Easy UPS 3-Phase Modular 50-250 kW UPS – Technical Specifications PDF
990-91580D-001

Specifications

Specifications for 50 kW UPS

  Voltage (V) 380 400 415
Input Connections L1, L2, L3, N, PE (single mains)
L1, L2, L3, PE (dual mains)*
Input voltage range at full load (V) 304-456* 320-460 332-477
Frequency (Hz) 40-70
Nominal input current (A)

80

76

74
Maximum input current (A)

100

95

95
Total harmonic distortion (THDI) ≤ 3% for linear load
Input power factor > 0.99 (full load)
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Ramp-in Programmable and adaptive 1-40 seconds
Protection Built-in backfeed protection and fuses
Bypass Connections

L1, L2, L3, N, PE
Minimum bypass voltage (V) 342 360 374
Maximum bypass voltage (V) 418 440 457
Frequency (Hz) 50 or 60
Frequency range (Hz) ±1 Hz, ±3 Hz, ±10 Hz (user selectable)
Nominal bypass current (A)

78

74

71
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Protection Dry contact signal for backfeed protection
Output Connections

L1, L2, L3, N, PE
Output voltage regulation ±1% (symmetrical load)
±3% (asymmetrical load)
Overload capacity Normal operation: ≤125% for 10 minutes; ≤150% for 1 minute
Bypass operation: ≤110% continuous; ≤125% for 10 minutes; ≤150% for 1 minute
Battery operation: ≤125% for 1 minute; ≤150% for 1 second
Output power factor 1
Nominal output current (A)

76

73

70
Total harmonic distortion (THDU) 1% (linear load)
3% (non-linear load)
Output frequency (Hz) 50/60 Hz bypass synchronized
50/60 Hz ± 0.1% free-running
Slew rate (Hz/sec) Programmable to 0.25, 0.5, 1, 2, 4, 6 Hz/second
Output performance classification (according to IEC/ EN62040-3) VFI-SS-11
Load power factor 0.7 leading to 0.7 lagging without derating
Output short circuit current (inverter)

160 A/220 ms
Battery Charging power in % of output power 5% to 60% (selectable)
Maximum charging power (kW) 30
Nominal battery voltage (VDC) 480 to 576
Nominal float voltage (VDC) 545 to 654
End of discharge voltage (full load) (VDC) 384 to 461
Temperature compensation (per cell) -3.3 mV/°C/cell for T ≥ 25 °C
0 mV/°C/cell for T < 25 °C
Battery current at full load and nominal battery voltage (A) 111
Battery current at full load and minimum battery voltage (A) 130
Ripple current < 5% C20 (5-minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 25 kA

Specifications for 100 kW UPS

  Voltage (V) 380 400 415
Input Connections L1, L2, L3, N, PE (single mains)
L1, L2, L3, PE (dual mains)*
Input voltage range of full load (V) 304-456* 320-460 332-477
Frequency (Hz) 40-70
Nominal input current (A)

160

152

147
Maximum input current (A)

200

190

190
Total harmonic distortion (THDI) ≤ 3% for linear load
Input power factor > 0.99 (full load)
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Ramp-in Programmable and adaptive 1-40 seconds
Protection Built-in backfeed protection and fuses
Bypass Connections

L1, L2, L3, N, PE
Minimum bypass voltage (V) 342 360 374
Maximum bypass voltage (V) 418 440 457
Frequency (Hz) 50 or 60
Frequency range (Hz) ±1 Hz, ±3 Hz, ±10 Hz (user selectable)
Nominal bypass current (A)

155

147

142
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Protection Dry contact signal for backfeed protection
Output Connections

L1, L2, L3, N, PE
Output voltage regulation ±1% (symmetrical load)
±3% (asymmetrical load)
Overload capacity Normal operation: ≤125% for 10 minutes; ≤150% for 1 minute
Bypass operation: ≤110% continuous; ≤125% for 10 minutes; ≤150% for 1 minute
Battery operation: ≤125% for 1 minute; ≤150% for 1 second
Output power factor 1
Nominal output current (A)

152

145

140
Total harmonic distortion (THDU) 1% (linear load)
3% (non-linear load)
Output frequency (Hz) 50/60 Hz bypass synchronized
50/60 Hz ± 0.1% free-running
Slew rate (Hz/sec) Programmable to 0.25, 0.5, 1, 2, 4, 6 Hz/second
Output performance classification (according to IEC/ EN62040-3) VFI-SS-11
Load power factor 0.7 leading to 0.7 lagging without derating
Load crest factor 2.5
Output short circuit current (inverter)

320 A/220 ms
Battery Charging power in % of output power 5% to 60% (selectable)
Maximum charging power (kW) 60
Nominal battery voltage (VDC) 480 to 576
Nominal float voltage (VDC) 545 to 654
End of discharge voltage (full load) (VDC) 384 to 461
Temperature compensation (per cell) -3.3 mV/°C/cell for T ≥ 25 °C
0 mV/°C/cell for T < 25 °C
Battery current at full load and nominal battery voltage (A) 222
Battery current at full load and minimum battery voltage (A) 260
Ripple current < 5% C20 (5-minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 25 kA

Specifications for 150 kW UPS

  Voltage (V) 380 400 415
Input Connections L1, L2, L3, N, PE (single mains)
L1, L2, L3, PE (dual mains)*
Input voltage range at full load (V) 304-456* 320-460 332-477
Frequency (Hz) 40-70
Nominal input current (A)

240

228

220
Maximum input current (A)

300

285

285
Total harmonic distortion (THDI) ≤ 3% for linear load
Input power factor > 0.99 (full load)
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Ramp-in Programmable and adaptive 1-40 seconds
Protection Built-in backfeed protection and fuses
Bypass Connections

L1, L2, L3, N, PE
Minimum bypass voltage (V) 342 360 374
Maximum bypass voltage (V) 418 440 457
Frequency (Hz) 50 or 60
Frequency range (Hz) ±1 Hz, ±3 Hz, ±10 Hz (user selectable)
Nominal bypass current (A)

232

220

212
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Protection Dry contact signal for backfeed protection
Output Connections

L1, L2, L3, N, PE
Output voltage regulation ±1% (symmetrical load)
±3% (asymmetrical load)
Overload capacity Normal operation: ≤125% for 10 minutes; ≤150% for 1 minute
Bypass operation: ≤110% continuous; ≤125% for 10 minutes; ≤150% for 1 minute
Battery operation: ≤125% for 1 minute; ≤150% for 1 second
Output power factor 1
Nominal output current (A)

228

217

209
Total harmonic distortion (THDU) 1% (linear load)
3% (non-linear load)
Output frequency (Hz) 50/60 Hz bypass synchronized
50/60 Hz ± 0.1% free-running
Slew rate (Hz/sec) Programmable to 0.25, 0.5, 1, 2, 4, 6 Hz/second
Output performance classification (according to IEC/ EN62040-3) VFI-SS-11
Load power factor 0.7 leading to 0.7 lagging without derating
Output short circuit current (inverter)

480 A/220 ms
Battery Charging power in % of output power 5% to 60% (selectable)
Maximum charging power (kW) 90
Nominal battery voltage (VDC) 480 to 576
Nominal float voltage (VDC) 545 to 654
End of discharge voltage (full load) (VDC) 384 to 461
Temperature compensation (per cell) -3.3 mV/°C/cell for T ≥ 25 °C
0 mV/°C/cell for T < 25 °C
Battery current at full load and nominal battery voltage (A) 333
Battery current at full load and minimum battery voltage (A) 390
Ripple current < 5% C20 (5-minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 25 kA

Specifications for 200 kW UPS

  Voltage (V) 380 400 415
Input Connections L1, L2, L3, N, PE (single mains)
L1, L2, L3, PE (dual mains)*
Input voltage range at full load (V) 304-456* 320-460 332-477
Frequency (Hz) 40-70
Nominal input current (A)

320

304

293
Maximum input current (A)

400

380

380
Total harmonic distortion (THDI) ≤ 3% for linear load
Input power factor > 0.99 (full load)
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Ramp-in Programmable and adaptive 1-40 seconds
Protection Built-in backfeed protection and fuses
Bypass Connections

L1, L2, L3, N, PE
Minimum bypass voltage (V) 342 360 374
Maximum bypass voltage (V) 418 440 457
Frequency (Hz) 50 or 60
Frequency range (Hz) ±1 Hz, ±3 Hz, ±10 Hz (user selectable)
Nominal bypass current (A)

309

294

283
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Protection Dry contact signal for backfeed protection
Output Connections

L1, L2, L3, N, PE
Output voltage regulation ±1% (symmetrical load)
±3% (asymmetrical load)
Overload capacity Normal operation: ≤125% for 10 minutes; ≤150% for 1 minute
Bypass operation: ≤110% continuous; ≤125% for 10 minutes; ≤150% for 1 minute
Battery operation: ≤125% for 1 minute; ≤150% for 1 second
Output power factor 1
Nominal output current (A)

304

289

279
Total harmonic distortion (THDU) 1% (linear load)
3% (non-linear load)
Output frequency (Hz) 50/60 Hz bypass synchronized
50/60 Hz ± 0.1% free-running
Slew rate (Hz/sec) Programmable to 0.25, 0.5, 1, 2, 4, 6 Hz/second
Output performance classification (according to IEC/ EN62040-3) VFI-SS-11
Load power factor 0.7 leading to 0.7 lagging without derating
Output short circuit current (inverter)

640 A/220 ms
Battery Charging power in % of output power 5% to 60% (selectable)
Maximum charging power (kW) 120
Nominal battery voltage (VDC) 480 to 576
Nominal float voltage (VDC) 545 to 654
End of discharge voltage (full load) (VDC) 384 to 461
Temperature compensation (per cell) -3.3 mV/°C/cell for T ≥ 25 °C
0 mV/°C/cell for T < 25 °C
Battery current at full load and nominal battery voltage (A) 444
Battery current at full load and minimum battery voltage (A) 520
Ripple current < 5% C20 (5-minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 25 kA

Specifications for 250 kW UPS

  Voltage (V) 380 400 415
Input Connections L1, L2, L3, N, PE (single mains)
L1, L2, L3, PE (dual mains)*
Input voltage range at full load (V) 304-456* 320-460 332-477
Frequency (Hz) 40-70
Nominal input current (A)

400

380

367
Maximum input current (A)

500

475

475
Total harmonic distortion (THDI) ≤ 3% for linear load
Input power factor > 0.99 (full load)
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Ramp-in Programmable and adaptive 1-40 seconds
Protection Built-in backfeed protection and fuses
Bypass Connections

L1, L2, L3, N, PE
Minimum bypass voltage (V) 342 360 374
Maximum bypass voltage (V) 418 440 457
Frequency (Hz) 50 or 60
Frequency range (Hz) ±1 Hz, ±3 Hz, ±10 Hz (user selectable)
Nominal bypass current (A)

386

367

354
Maximum short circuit rating Rated conditional short-circuit current Icc = 35 kA
Device: Refer to Required Upstream Protection.
Protection Dry contact signal for backfeed protection
Output Connections

L1, L2, L3, N, PE
Output voltage regulation ±1% (symmetrical load)
±3% (asymmetrical load)
Overload capacity Normal operation: ≤125% for 10 minutes; ≤150% for 1 minute
Bypass operation: ≤110% continuous; ≤125% for 10 minutes; ≤150% for 1 minute
Battery operation: ≤125% for 1 minute; ≤150% for 1 second
Output power factor 1
Nominal output current (A)

380

361

348
Total harmonic distortion (THDU) 1% (linear load)
3% (non-linear load)
Output frequency (Hz) 50/60 Hz bypass synchronized
50/60 Hz ± 0.1% free-running
Slew rate (Hz/sec) Programmable to 0.25, 0.5, 1, 2, 4, 6 Hz/second
Output performance classification (according to IEC/ EN62040-3) VFI-SS-11
Load power factor 0.7 leading to 0.7 lagging without derating
Load crest factor 2.5
Output short circuit current (inverter)

800 A/220 ms
Battery Charging power in % of output power 5% to 60% (selectable)
Maximum charging power (kW) 150
Nominal battery voltage (VDC) 480 to 576
Nominal float voltage (VDC) 545 to 654
End of discharge voltage (full load) (VDC) 384 to 461
Temperature compensation (per cell) -3.3 mV/°C/cell for T ≥ 25 °C
0 mV/°C/cell for T < 25 °C
Battery current at full load and nominal battery voltage (A) 555
Battery current at full load and minimum battery voltage (A) 650
Ripple current < 5% C20 (5-minute runtime)
Battery test Manual/automatic (selectable)
Maximum short circuit rating 25 kA

Required Upstream Protection

DANGER
Hazard of electric shock, explosion, or arc flash
The upstream protection must use the required 3-pole breakers OR 4-pole breakers listed below. The use of 3-pole breaker or 4-pole breaker depends on your local and national regulations.
Failure to follow these instructions will result in death or serious injury.

Required 3-Pole Upstream Protection

UPS rating 50 kW 100 kW
  Input Bypass Input Bypass
Breaker type

NSX100H TM100D

(C10H3TM100)

NSX100H TM80D
(C10H3TM080)

NSX250H TM200
(C25H3TM200)		 NSX160H TM160
(C16H3TM160)
Io 100 80 200 160
Ir 100 80 200 160
Isd 800 (fixed) 640 (fixed) 5 - 10 1250 (fixed)
UPS rating 150 kW 200 kW 250 kW
  Input Bypass Input Bypass Input Bypass
Breaker type NSX400H MiC.2.3
(C40H32D400)		 NSX250H TM250
(C25H3TM250)		 NSX400H MiC.2.3
(C40H32D400)		 NSX400H MiC.2.3
(C40H32D400)		 NSX630H MiC.2.3
(C63H32D630)		 NSX400H MiC.2.3
(C40H32D400)
Io 320 250 400 320 500 400
Ir 0.95 250 1 1 1 1
Isd 1.5 - 10 5 - 10 1.5 - 10 1.5 - 10 1.5 - 10 1.5 - 10

Required 4-Pole Upstream Protection

UPS rating 50 kW 100 kW
  Input Bypass Input Bypass
Breaker type

NSX100H TM100D
(C10H4TM100)

NSX160H TM160
(C16H4TM160)

NSX250H TM200
(C25H4TM200)

NSX400H MiC.2.3
(C40H42D400)
Io

100

160

200

280
Ir

100

0.8

200

0.95
Isd

800 (fixed)

1250 (fixed)

1.5 - 10

1.5 - 10
UPS rating 150 kW 200 kW 250 kW
  Input Bypass Input Bypass Input Bypass
Breaker type

NSX400H MiC.2.3
(C40H42D400)

NSX400H MiC.2.3
(C40H42D400)

NSX400H MiC.2.3
(C40H42D400)

NSX400H MiC.2.3
(C40H42D400)

NSX630H MiC.2.3
(C63H42D630)

NSX400H MiC.2.3
(C40H42D400)
Io

320

280

400

320

500

400
Ir

0.95

0.95

1

1

1

1
Isd

1.5 - 10

1.5 - 10

1.5 - 10

1.5 - 10

1.5 - 10

1.5 - 10

Recommended Cables Sizes

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 185 mm².
Failure to follow these instructions will result in death or serious injury.
NOTE: Overcurrent protection is to be provided by external devices..

Cable sizes in this manual are based on table A.52-5 of IEC 60364-5-52 with the following assertions:

  • 90 °C conductors

  • An ambient temperature of 30 °C

  • Use of copper conductors

  • Installation method C

PE size is based on table 54.3 of IEC 60364-5-54.

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

NOTE: Battery cables are sized according to 40 battery blocks. Contact Schneider Electric for cable sizes for systems with more than 40 battery blocks.
NOTE: It is recommended to use the provided screws to connect cables for clients.

50 kW UPS

  Cable size per phase (mm2) Neutral cable size (mm2) PE cable size (mm2))
Input 25 35 16
Bypass 16 (for 3-pole upstream protection)
35 (for 4-pole upstream protection)		 35 16
Output 16 35 16
Battery 35 35* 16

100 kW UPS

  Cable size per phase (mm2) Neutral cable size (mm2) PE cable size (mm2))
Input 70 2 x 70 35
Bypass 70 (for 3-pole upstream protection)
2 x 70 (for 4-pole upstream protection)		 2 x 70 35
Output 70 2 x 70 35
Battery 95 95* 50

150 kW UPS

  Cable size per phase (mm2) Neutral cable size (mm2) PE cable size (mm2))
Input 120 2 x 70 70
Bypass 120 (for 3-pole upstream protection)
2 x 70 (for 4-pole upstream protection)		 2 x 70 70
Output 120 2 x 70 70
Battery 2 x 70 2 x 70* 70

200 kW UPS

  Cable size per phase (mm2) Neutral cable size (mm2) PE cable size (mm2))
Input 2 x 95
 2 x 95
95
Bypass 2 x 70
 70
Output 2 x 70
 2 x 70
 70
Battery 2 x 120 2 x 120* 120

250 kW UPS

  Cable size per phase (mm2) Neutral cable size (mm2) PE cable size (mm2))
Input 2 x 120 2 x 120 120
Bypass 2 x 95 95
Output 2 x 95 2 x 95 95
Battery 2 x 150 2 x 150* 150

Recommended Bolt and Lug Sizes

Copper

Cable size (mm²) Bolt size Cable lug type
16 M10x40 mm TLK 16-10
25 M10x40 mm TLK 25-10
35 M10x40 mm TLK 35-10
50 M10x40 mm TLK 50-10
70 M10x40 mm TLK 70-10
95 M10x40 mm TLK 95-10
120 M10x40 mm TLK 120-10
150 M10x40 mm TLK 150-10
185 M10x40 mm TLK 185-10

Torque Specifications

Bolt size Torque
M4 1.7 Nm
M6 5 Nm
M8 17.5 Nm
M10 30 Nm
M12 50 Nm
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