Specifications - Galaxy VXL 380/400/415 V

Specifications for 500 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	785	746	719
	Maximum input current (A)	951	931	898
	Input current limitation (A)	951	931	898
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	768	729	703
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	760	722	696
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	1730	1650	1580
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Output performance classification (according to IEC/ EN62040-3)	VFI SS 11
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	75	100	100
	Maximum charging power (kW) (at 0% load)	200	200	200
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	420
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	1083
	Battery current at full load and minimum battery voltage (A)	1354
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 600 kW UPS

NOTE: 600 kW rating is only available for GVXL600K600HS.

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	942	895	863
	Maximum input current (A)	1189	1163	1122
	Input current limitation (A)	1189	1163	1122
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	921	875	844
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	912	867	835
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	2160	2060	1970
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Output performance classification (according to IEC/ EN62040-3)	VFI SS 11
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	90	120	120
	Maximum charging power (kW) (at 0% load)	240	240	240
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	525
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	1300
	Battery current at full load and minimum battery voltage (A)	1625
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 625 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	981	932	899
	Maximum input current (A)	1189	1163	1122
	Input current limitation (A)	1189	1163	1122
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	960	912	879
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	950	903	870
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	2160	2060	1970
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Output performance classification (according to IEC/ EN62040-3)	VFI SS 11
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	94	125	125
	Maximum charging power (kW) (at 0% load)	250	250	250
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	525
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	1354
	Battery current at full load and minimum battery voltage (A)	1692
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 750 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	1178	1119	1078
	Maximum input current (A)	1426	1396	1347
	Input current limitation (A)	1426	1396	1347
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	1152	1094	1054
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	1140	1083	1044
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	2590	2470	2360
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	113	150	150
	Maximum charging power (kW) (at 0% load)	300	300	300
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	630
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	1625
	Battery current at full load and minimum battery voltage (A)	2031
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 875 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	1374	1305	1258
	Maximum input current (A)	1664	1628	1571
	Input current limitation (A)	1664	1628	1571
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	1343	1276	1230
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	1330	1263	1218
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	3020	2880	2750
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	131	175	175
	Maximum charging power (kW) (at 0% load)	350	350	350
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	735
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	1895
	Battery current at full load and minimum battery voltage (A)	2369
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 1000 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	1570	1492	1438
	Maximum input current (A)	1902	1861	1796
	Input current limitation (A)	1902	1861	1796
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	1535	1458	1406
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	1520	1444	1392
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	3460	3290	3150
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	150	200	200
	Maximum charging power (kW) (at 0% load)	400	400	400
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	840
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	2166
	Battery current at full load and minimum battery voltage (A)	2708
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 1125 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	1766	1678	1617
	Maximum input current (A)	2139	2094	2020
	Input current limitation (A)	2139	2094	2020
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	1727	1641	1581
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	1710	1624	1566
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	3890	3700	3540
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	169	225	225
	Maximum charging power (kW) (at 0% load)	450	450	450
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	945
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	2437
	Battery current at full load and minimum battery voltage (A)	3046
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Specifications for 1250 kW UPS

	Voltage (V)	380	400	415
Input	Connections	4-wire (L1, L2, L3, N, PE)*
	Input voltage range (V)	At 100% load: 323-437	At 100% load: 340-460	At 100% load: 353-478
	Frequency range (Hz)	40-70
	Nominal input current (A)	1962	1864	1797
	Maximum input current (A)	2377	2326	2244
	Input current limitation (A)	2377	2326	2244
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icc = 100 kA
	Total harmonic distortion (THDI)	<3% at full linear load (symmetrical)
	Input power factor	>0.99 at load >25% >0.95 at load >15%
	Protection	Built-in backfeed relay and fuses
	Ramp-in	Programmable and adaptive: 1-300 seconds
Bypass	Connections	4-wire (L1, L2, L3, N, PE)
	Bypass voltage range (V)	342-418	360-440	374-457
	Frequency (Hz)	50 or 60
	Frequency range (Hz)	±1, ±3, ±10 (user selectable)
	Nominal bypass current (A)	1919	1823	1757
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	I²t thyristor value (A²s)	14.6 x 10^6
	Input fuse (A²s)	No
	Backfeed protection	Upstream installation of breaker with shunt trip connected to the UPS
Output	Connections*	4-wire (L1, L2, L3, N, PE)
	Output voltage regulation	Symmetrical load ± 1% Asymmetrical load ± 3%
	Overload capacity	Normal operation: 150% for 1 minute, 125% for 10 minutes, (112% continuous) Battery operation: 110% for 1 minute Bypass operation: 150% for 1 minute, 125% for 10 minutes, 110% continuous (in forced bypass operation or requested bypass operation)
	Output power factor	1
	Nominal output current (A)	1900	1805	1740
	Minimum short circuit rating	Dependent on upstream protection. See Upstream and Downstream Protection for 380/400/415 V (IEC) for details.
	Maximum short circuit rating	Icw = 100 kA
	Inverter output short circuit capabilities	Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available).
	Output short circuit current (inverter) (A)*	4320	4110	3930
	Output frequency (Hz)	50/60 Hz bypass synchronized; 50/60 Hz ±0.1% free running
	Synchronized slew rate (Hz/sec)	Programmable to 0.25, 0.5, 1, 2, 4, 6
	Total harmonic distortion (THDU)	<1% for 100% resistive load <5% for non-linear load
	Output voltage compensation	Programmable to 0%, ±1%, ±2%, ±3%
	Output performance classification (according to IEC/ EN62040-3)	VFI SS 11
	Load crest factor	3
	Load power factor	From 0.5 leading to 0.5 lagging without any derating
Battery	Charging power in % of output power	0-75% load: 40% 75-100% load: 40% to 15% 100% load: 15%	At 0-80% load: 40% At 80-100% load: 40% to 20% At 100% load: 20%
	Maximum charging power (kW) (at 100% load)	188	250	250
	Maximum charging power (kW) (at 0% load)	500	500	500
	Number of battery blocks	40-48
	Nominal battery voltage (VDC)	480 for 40 battery blocks 576 for 48 battery blocks
	Nominal float voltage (VDC)	545 for 40 battery blocks 654 for 48 battery blocks
	Maximum boost voltage (VDC)	571 for 40 battery blocks 685 for 48 battery blocks
	Maximum charge current (A)	1050
	Temperature compensation (per cell)	-3.3mV/°C/cell for T ≥ 25 °C, 0mV/°C/cell for T < 25 °C
	End of discharge voltage (full load) (VDC)	384-461
	End of discharge voltage (no load) (VDC)	420-504
	Battery current at full load and nominal battery voltage (A)	2708
	Battery current at full load and minimum battery voltage (A)	3384
	Ripple current	< 5% C20 (5 min backup time)
	Battery test	Manual/automatic (selectable)
	Maximum short circuit rating	100 kA

NOTE: Battery specifications are based on VRLA batteries.

Upstream and Downstream Protection for 380/400/415 V (IEC)

DANGER
Hazard of electric shock, explosion, or arc flash Circuit breakers must have instantaneous trip time of maximum 60 ms. Circuit breakers must have instantaneous override values set according to the table below. Circuit breakers must be installed for input (unit input disconnect device UIB) and bypass (static switch input disconnect device SSIB). For parallel system with three or more UPSs: Circuit breakers must be installed for the output (unit output disconnect device UOB) of each UPS. The unit output disconnect device (UOB) is sized as the static switch input disconnect device (SSIB). Live Swap is not supported for >100kA_bf installations where current limiting disconnect devices are used to protect the UPS. Failure to follow these instructions will result in death or serious injury.

DANGER

Hazard of electric shock, explosion, or arc flash

Circuit breakers must have instantaneous trip time of maximum 60 ms.
Circuit breakers must have instantaneous override values set according to the table below.
Circuit breakers must be installed for input (unit input disconnect device UIB) and bypass (static switch input disconnect device SSIB).
For parallel system with three or more UPSs: Circuit breakers must be installed for the output (unit output disconnect device UOB) of each UPS. The unit output disconnect device (UOB) is sized as the static switch input disconnect device (SSIB).
Live Swap is not supported for >100kA_bf installations where current limiting disconnect devices are used to protect the UPS.

Failure to follow these instructions will result in death or serious injury.

Schneider Electric reserves the right to remove the Live Swap label from the product front if the conditions are not met.

NOTE: For local directives which require 4-pole circuit breakers: If neutral conductor is expected to carry a high current, due to line-neutral non-linear load, the circuit breaker must be rated according to expected neutral current.

NOTE: For local directives which require 4-pole circuit breakers: Refer to the earthing diagrams for details about neutral connection.

The bypass/output breakers are sized based on the nominal current +12%. This is to accommodate either low grid voltage or deviation in length between parallel UPSs. The battery breakers are sized based on end-of-discharge voltage which has been defined as 384 VDC.

Upstream Protection for 380/400/415 V (IEC) and Minimum Prospective Phase-To-Earth Short Circuit at the UPS Input/Bypass Terminals

DANGER
Hazard of electric shock, explosion, or arc flash The upstream overcurrent protective device (and its settings) must be sized to ensure a disconnecting time within 0.07 seconds in case of a short circuit between the input/bypass phase and the UPS enclosure. Failure to follow these instructions will result in death or serious injury.

Compliance is assured with the recommended breaker (and its settings) from the table below.

Recommended Upstream Protection for 380/400/415 V (IEC)

NOTE: Isd, Tr, I2t, and Ii must be set on the breakers during start-up.

UPS rating	500 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 10 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 10 H2 3P or 4P D/O or F +MIC 5.0X+_+			MasterPacT NW20HDC-D MicroLogic 1.0 DC (48652+65273)
In	1000	1000	1000	1000	1000	1000	2000
Ir	951	931	898	861	817	788	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr at 6 Ir	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	2500

UPS rating	600 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 12 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 12 H2 3P or 4P D/O or F +MIC 5.0X+_+	MTZ2 10 H2 3P or 4P D/O or F +MIC 5.0X+_+		MasterPacT NW20HDC-D MicroLogic 1.0 DC (48652+65273)
In	1250	1250	1250	1250	1000	1000	2000
Ir	1189	1163	1122	1032	980	946	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr at 6 Ir	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	2500

UPS rating	625 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 12 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 12 H2 3P or 4P D/O or F +MIC 5.0X+_+		MTZ2 10 H2 3P or 4P D/O or F +MIC 5.0X+_+	MasterPacT NW20HDC-D MicroLogic 1.0 DC (48652+65273)
In	1250	1250	1250	1250	1250	1000	2000
Ir	1189	1163	1122	1076	1022	985	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr at 6 Ir	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	2500

UPS rating	750 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 16 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 16 H2 3P or 4P D/O or F +MIC 5.0X+_+	MTZ2 12 H2 3P or 4P D/O or F +MIC 5.0X+_+		MasterPacT NW20HDC-D MicroLogic 1.0 DC (48652+65273)
In	1600	1600	1600	1600	1250	1250	2000
Ir	1426	1396	1347	1291	1226	1181	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	2500

UPS rating	875 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 16 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 16 H2 3P or 4P D/O or F +MIC 5.0X+_+			MasterPacT NW40HDC-D MicroLogic 1.0 DC (48655+65274)
In	1600	1600	1600	1600	1600	1600	4000
Ir	1600	1600	1571	1505	1430	1378	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	5000

UPS rating	1000 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 20 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 20 H2 3P or 4P D/O or F +MIC 5.0X+_+		MTZ2 16 H2 3P or 4P D/O or F +MIC 5.0X+_+	MasterPacT NW40HDC-D MicroLogic 1.0 DC (48655+65274)
In	2000	2000	2000	2000	2000	1600	4000
Ir	1902	1861	1796	1720	1633	1575	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	5000

UPS rating	1125 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 25 H2 3P or 4P D/O or F +MIC 5.0X+_+		MTZ2 20 H2 3P or 4P D/O or F +MIC 5.0X+_+	MTZ2 20 H2 3P or 4P D/O or F +MIC 5.0X+_+			MasterPacT NW40HDC-D MicroLogic 1.0 DC (48655+65274)
In	2500	2500	2000	2000	2000	2000	4000
Ir	2139	2094	2000	1935	1838	1771	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	5000

UPS rating	1250 kW
	Input			Bypass/Output			Battery
Voltage (V)	380	400	415	380	400	415	380-415
Breaker type Breaker type	MTZ2 25 H2 3P or 4P D/O or F +MIC 5.0X+_+			MTZ2 25 H2 3P or 4P D/O or F +MIC 5.0X+_+		MTZ2 20 H2 3P or 4P D/O or F +MIC 5.0X+_+	MasterPacT NW40HDC-D MicroLogic 1.0 DC (48655+65274)
In	2500	2500	2500	2500	2500	2000	4000
Ir	2377	2326	2244	2150	2042	1968	–
Isd	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	1.5-10	–
Tr	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	0.5-24	–
I2t	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	ON or OFF	–
Ii (In)	2-15	2-15	2-15	2-15	2-15	2-15	5000

Recommended Downstream Protection for Distribution Breakers for 380/400/415 V (IEC)

NOTE: The recommended downstream protection for distribution circuit breakers is sized for protection of the SCRs in the static bypass switch and for coordination with the unit input disconnect device (UIB)/static switch input disconnect device (SSIB) when external backfeed protection is used.

UPS rating	500-1250 kW
Voltage (V)	380-415
Breaker type Breaker type	NSX500
Trip module type	Micrologic
In/trip module rating (A)	≤500

Recommended Cable Sizes for 380/400/415 V (IEC)

DANGER
hazard of electric shock, explosion, or arc flash All wiring must comply with all applicable national and/or electrical codes. The maximum allowable cable size is 300 mm². Shrink sleeves must be fitted over the cable lug crimped zone and must overlap with the cable insulation on all power cables. Failure to follow these instructions will result in death or serious injury.

The maximum number of cable connections per busbar:

6 on input/output/bypass busbars
8 on DC+/DC- busbars
12 on N busbars
18 on PE busbars

NOTE: Overcurrent protection is to be provided by others.

Cable sizes in this manual are based on the minimum requirements in table B.52.3 and table B.52.5 of IEC 60364-5-52 with the following assertions:

90 °C conductors
An ambient temperature of 30 °C
Use of copper or aluminum conductors
Installation method F
For input/bypass/output cables: Single layer on a perforated cable tray; For DC cables, see Guidance for Organizing Battery Cables.

PE cable size is based on table 54.2 of IEC 60364-5-54.

If the ambient temperature is greater than 30 °C, larger conductors are to be selected in accordance with the correction factors of the IEC.

The DC cables are sized for the kW rating at end of discharge voltage and not the upstream breaker in accordance with IEC 60364 433.3 Omission of devices for protection against overload.

NOTE: Recommended cable sizes and maximum allowable cable size may vary for the auxiliary products. Not all auxiliary products support aluminum cables. Refer to the installation manual provided with the auxiliary product.

NOTE: The DC cable sizes given here are recommendations – Always follow the specific instructions in the battery solution documentation for DC cable sizes and DC PE cable sizes and ensure that the DC cable sizes match the battery breaker rating.

Copper

UPS rating	500 kW			600 kW			625 kW			750 kW
Voltage (V)	380	400	415	380	400	415	380	400	415	380	400	415
Input phases (mm²)	2x240	2x240	2x185	3x185/2x300	3x185/2x300	3x185/2x300	3x185/2x300	3x185/2x300	3x185/2x300	3x240	3x240	3x240
Input PE (mm²)	1x240	1x240	1x185	2x185/1x300	2x185/1x300	2x185/1x300	2x185/1x300	2x185/1x300	2x185/1x300	2x240	2x240	2x240
Bypass/output phases (mm²)	2x240	2x185	2x185	2x300	2x240	2x240	3x185/2x300	2x300	2x240	3x240	3x240	3x185
Bypass PE/output PE (mm²)	1x240	1x185	1x185	1x300	1x240	1x240	2x185/1x300	1x300	1x240	2x240	2x240	2x185
Neutral (mm²)	2x240	2x185	2x185	2x300	2x240	2x240	3x185/2x300	2x300	2x240	3x240	3x240	3x185
DC+/DC- (mm²)	3x150	3x150	3x150	3x240	3x240	3x240	3x240	3x240	3x240	4x240	4x240	4x240
DC PE (mm²)	2x150	2x150	2x150	2x240	2x240	2x240	2x240	2x240	2x240	2x240	2x240	2x240

Copper

UPS rating	875 kW			1000 kW			1125 kW			1250 kW
Voltage (V)	380	400	415	380	400	415	380	400	415	380	400	415
Input phases (mm²)	4x240/3x300	4x240/3x300	4x185/3x300	5x185/4x300	5x185/4x240	4x240	5x240/4x300	5x240/4x300	5x240/4x300	6x240/5x300	6x240/5x300	5x240
Input PE (mm²)	2x240/2x300	2x240/2x300	2x185/2x300	3x185/2x300	3x185/2x240	2x240	3x240/2x300	3x240/2x300	3x240/2x300	3x240/3x300	3x240/3x300	3x240
Bypass/output phases (mm²)	4x185/3x300	4x185/3x300	4x185/3x300	4x240	4x240/3x300	4x240/3x300	4x300	4x300	4x240	4x300	4x300	4x300
Bypass PE/output PE (mm²)	2x185/2x300	2x185/2x300	2x185/2x300	2x240	2x240/2x300	2x240/2x300	2x300	2x300	2x240	2x300	2x300	2x300
Neutral (mm²)	4x185/3x300	4x185/3x300	4x185/3x300	4x240	4x240/3x300	4x240/3x300	4x300	4x300	4x240	4x300	4x300	4x300
DC+/DC- (mm²)	5x240/4x300	5x240/4x300	5x240/4x300	5x240	5x240	5x240	6x240/5x300	6x240/5x300	6x240/5x300	7x240/6x300	7x240/6x300	7x240/6x300
DC PE (mm²)	2x240/2x300	2x240/2x300	2x240/2x300	3x240	3x240	3x240	3x240/3x300	3x240/3x300	3x240/3x300	4x240/3x300	4x240/3x300	4x240/3x300

Aluminum

UPS rating	500 kW			600 kW			625 kW
Voltage (V)	380	400	415	380	400	415	380	400	415
Input phases (mm²)	3x240/2x300	3x240/2x300	3x240	4x185/3x240	4x185/3x300	3x240	4x185/3x240	4x185/3x300	3x240
Input PE (mm²)	2x240/1x300	2x240/1x300	2x240	2x185/2x240	2x185/2x300	2x240	2x185/2x240	2x185/2x300	2x240
Bypass/output phases (mm²)	3x185	3x185/2x300	3x150/2x300	3x240	3x240	3x240	4x185	3x240	3x240
Bypass PE/output PE (mm²)	2x185	2x185/1x300	2x150/1x300	2x240	2x240	2x240	2x185	2x240	2x240
Neutral (mm²)	3x185	3x185/2x300	3x150/2x300	3x240	3x240	3x240	4x185	3x240	3x240
DC+/DC- (mm²)	3x240	3x240	3x240	4x240	4x240	4x240	4x240	2x240	4x240
DC PE (mm²)	2x240	2x240	2x240	2x240	2x240	2x240	2x240	2x240	2x240

Aluminum

UPS rating	750 kW			875 kW			1000 kW
Voltage (V)	380	400	415	380	400	415	380	400	415
Input phases (mm²)	4x240	4x240	4x240	5x240/4x300	5x240/4x300	5x240/4x300	6x240/5x300	6x240/5x300	5x240
Input PE (mm²)	2x240	2x240	2x240	3x240/2x300	3x240/2x300	3x240/2x300	3x240/3x300	3x240/3x300	3x240
Bypass/output phases (mm²)	4x240	4x240	4x240/3x300	4x300	4x300	4x240	4x300	4x300	4x300
Bypass PE/output PE (mm²)	2x240	2x240	2x240/2x300	2x300	2x300	2x240	2x300	2x300	2x300
Neutral (mm²)	4x240	4x240	4x240/3x300	4x300	4x300	4x240	4x300	4x300	4x300
DC+/DC- (mm²)	5x240/4x300	5x240/4x300	5x240/4x300	6x240/5x300	6x240/5x300	6x240/5x300	7x240/6x300	7x240/6x300	7x240/6x300
DC PE (mm²)	3x240/2x300	3x240/2x300	3x240/2x300	3x240/3x300	3x240/3x300	3x240/3x300	4x240/3x300	4x240/3x300	4x240/3x300

NOTE: Aluminum cables are not supported for 1125 kW and 1250 kW.

Recommended Bolt and Lug Sizes for 380/400/415 V (IEC)

Cable size mm²	Bolt size	Cable lug type
16	M10 x 40 mm	TLK 16-10
25	M10 x 40 mm	TLK 25-10
35	M10 x 40 mm	TLK 35-10
50	M10 x 40 mm	TLK 50-10
70	M10 x 40 mm	TLK 70-10
95	M10 x 40 mm	TLK 95-10
120	M10 x 40 mm	TLK 120-10
150	M10 x 40 mm	TLK 150-10
185	M10 x 40 mm	TLK 185-10
240	M10 x 40 mm	TLK 240-10
300	M10 x 40 mm	TLK 300-12

Torque Specifications

Bolt size	Torque
M6	5 Nm
M8	17.5 Nm
M10	30 Nm
M12	50 Nm

Leakage Current

The earth leakage current is the leakage current which flows through the protective earth conductor to ground. The earth leakage current is measured in the earth/ground cable and is always present.

The leakage current at start-up is higher than the continuous leakage current during operation.

For a 380/400/415 V 1250 kW UPS system 4-wire installation at 100% load:

The start-up leakage current can be up to 3 A.
The continuous maximum leakage current is 350 mA with 200 Hz filter on.