Specifications - Easy UPS 3S 380/400/415 V

Input Specifications

	10 kVA			15 kVA			20 kVA			30 kVA
Voltage (V)	380	400	415	380	400	415	380	400	415	380	400	415
Connections	L1, L2, L3, N, PE
Input voltage range (V)	304–477
Frequency range (Hz)	45–65
Nominal input current (A)	16	15	15	24	23	22	32	31	30	48	46	44
Maximum input current (A)	19	18	18	29	28	26	38	37	36	58	55	53
Input current limitation (A)	22	20	20	33	31	30	44	42	41	65	63	60
Total harmonic distortion (THDI)	<4% for 10 kVA UPS <5% for 15–30 kVA UPS
Input power factor	> 0.99
Maximum input shortcircuit withstand	Icc=10 kA
Protection	Circuit breaker and fuse									Fuse
Ramp-in	15 seconds

Bypass Specifications

	10 kVA			15 kVA			20 kVA			30 kVA
Voltage (V)	220	230	240	220	230	240	220	230	240	220	230	240
Connections	L, N, PE
Overload capacity	125% continuous 125–130% for 10 minutes 130–150% for 1 minute >150% for 300 milliseconds
Minimum bypass voltage (V)	176	184	192	176	184	192	176	184	192	176	184	192
Maximum bypass voltage (V)	253	264	276	253	264	276	253	264	276	253	264	276
Frequency (Hz)	50 or 60
Nominal bypass current (A)	46	43	42	69	66	63	91	87	84	137	131	125
Maximum input short circuit withstand	Icc=10 kA

Output Specifications

	10 kVA			15 kVA			20 kVA			30 kVA
Voltage (V)	220	230	240	220	230	240	220	230	240	220	230	240
Connections	L, N, PE
Overload capacity	110% for 60 minutes 125% for 10 minutes 150% for 1 minute >150% for less than 200 milliseconds
Output voltage tolerance	± 1%
Dynamic load response	40 milliseconds
Output power factor	1.0						1.0*
Nominal output current (A)	46	43	42	69	66	63	91	87	84	137	131	125
Output short circuit current	154 A/242 ms			168 A/242 ms			236 A/247 ms			339 A/239 ms
Total harmonic distortion (THDU)	<1% at 100% balanced linear load <5.5% at 100% non-linear load
Output frequency (Hz)	50 or 60
Slew rate (Hz/sec)	Programmable: 0.1 to 5.0. Default is 2.0.
Output performance classification (according to EN62040–3)	VFI-SS–111

Battery Specifications

	10 kVA	15 kVA	20 kVA	30 kVA
Charging power	Programmable from 1% to 20% of UPS capacity. Default is 10%.
Maximum charging power (W)	2000	3000	4000	6000
Nominal battery voltage (VDC)	± 240
Nominal float voltage (VDC)	± 270
End of discharge voltage (full load) (VDC)	± 198
End of discharge voltage (no load) (VDC)	± 210
Battery current at full load and nominal battery voltage (A)	22	33	44	66
Battery current at full load and minimum battery voltage (A)	27	40	54	81
Temperature compensation (per cell)	Programmable from 0–5 mV. Default is 3 mV.
Ripple current	< 5% C10

Required Upstream and Downstream Protection and Cable Sizes

NOTE: Overcurrent protection must be provided by others.

Cable sizes in this manual are based on 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 conductors
Installation method C
PE size is based on table 54.2 of IEC 60364-5-54
Specific to AC cables: Maximum length 70 m with a line voltage drop <3% installed on perforated cable trays, XLPE-type insulation, single layer trefoil formation, THDI between 15% and 33% , 35 °C at 400 V grouped in four touching cables
Specific to DC cables: Maximum length 15 m with a line voltage drop <1%

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

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.

10 kVA UPS

	Breaker type	Cable size per phase (mm²)	PE cable size (mm²))
Input – single mains Input – dual mains	iC65H-C-50A / C60H-C-50A iC65H-C-20A / C60H-C-20A	16 6	16 6
Bypass	iC65H-C-50A / C60H-C-50A	16	16
Output	C65N-B-2P-25A/ C60N-B-2P-25A	16	16

15 kVA UPS

	Breaker type	Cable size per phase (mm²)	PE cable size (mm²))
Input – single mains Input – dual mains	C120H-C-80A / NSX100F TM80C 80A iC65H-C-32A / C60H-C-32A	25 6	16 6
Bypass	C120H-C-80A / NSX100F TM80C 80A	25	16
Output	C65N-B-2P-25A/ C60N-B-2P-25A	25	16

20 kVA UPS

	Breaker type	Cable size per phase (mm²)	PE cable size (mm²))
Input – single mains Input – dual mains	C120H-C-100A / NSX100F TM100C 100A iC65H-C-40A / C60H-C-40A	35 10	16 10
Bypass	C120H-C-100A / NSX100F TM100C 100A	35	16
Output	C65N-B-2P-32A/ C60N-B-2P-32A	35	16

30 kVA UPS

	Breaker type	Cable size per phase (mm²)	PE cable size (mm²))
Input – single mains Input – dual mains	Compact NSX160F TM160C 160A iC65H-C-63A / C60H-C-63A / C120H-C-63A	50 16	25 16
Bypass	Compact NSX160F TM160C 160A	50	25
Output	C65N-B-2P-50A/ C60N-B-2P-50A	50	25

NOTE:

These protection device ensures discrimination for each of the Easy 3S output circuits.
If the recommended downstream protection is not installed and a short-circuit occurs, the result may be a break longer than 50 ms on all the other output circuits.
The recommended output branch breakers are for reference only. Whether to include the output branch breakers in your circuit depends on your use cases.

Recommended Bolts and Cable Lugs

Cable Size (mm²)	Bolt Size	Cable Lug Type	Note
6	M5	KST TLK6-5	If the recommended lug type is not available, use a local M5 lug type as a substitute.
8	M5	KST RNBS8-5
10	M6	KST TLK10-6	If the recommended lug type is not available, use a local M6 lug type as a substitute.
16	M6	KST TLK16-6
25	M6	KST DRNB6-25
35	M6	KST TLK35-6
50	M8	KST TLK50-8	If the recommended lug type is not available, use a local M8 lug type as a substitute.

Torque Specifications

Bolt Size	Torque
M5	4 Nm
M6	5 Nm
M8	12 Nm

Weights and Dimensions

UPS	Weight kg	Height mm	Width mm	Depth mm
10 kVA 3:1 UPS with internal batteries	130Weight without batteries.*	1400	380	907
15 kVA 3:1 UPS with internal batteries	130Weight without batteries.*	1400	380	907
20 kVA 3:1 UPS with internal batteries	150Weight without batteries.*	1400	380	907
30 kVA 3:1 UPS with internal batteries	185Weight without batteries.*	1400	500	996
Battery	27	157	107	760

Shipping Weights and Dimensions

UPS	Weight kg	Height mm	Width mm	Depth mm
10 kVA 3:1 UPS with internal batteries	145Weight without batteries.*	1640	563	1014
15 kVA 3:1 UPS with internal batteries	145Weight without batteries.*	1640	563	1014
20 kVA 3:1 UPS with internal batteries	158Weight without batteries.*	1640	563	1014
30 kVA 3:1 UPS with internal batteries	185Weight without batteries.*	1640	683	1114
Battery	28	180	140	820

Clearance

NOTE: Clearance dimensions are published for airflow and service access only. Consult with the local safety codes and standards for additional requirements in your local area.

NOTE: If the UPS is installed without side access (Option A*), the length of the cables connected to the UPS must allow for rolling out the UPS.

Clearance for UPS with Internal Batteries

Option A*

Option B

NOTE: 200 mm left side clearance is required when the UPS is placed next to a wall to allow the front door to open properly.

Environmental

	Operation	Storage
Temperature	0 °C to 40 °C 20 °C to 25 °C (optimal operation temperature for batteries)	-15 °C to 40 °C for systems with batteries -25 °C to 55 °C for systems without batteries
Relative humidity	0–95% non-condensing
Elevation derating according to IEC 62040–3	1000 m: 1.000 1500 m: 0.975 2000 m: 0.950	< 15000 m above sea level (or in an environment with equivalent air pressure)
Audible noise	10–20 kVA 400 V: <60 dBA at full load 30–40 kVA 400 V: <63 dBA at full load 10–20 kVA 208 V: <63 dBA at full load
Protection class	IP20 (dust filter as standard)
Color	RAL 9003

Compliance

Safety	IEC 62040-1:2017, Edition 2.0, Uninterruptible power systems (UPS) – Part 1: Safety requirements IEC 62040-1: 2008-6, 1st edition, Uninterruptible Power Systems (UPS) – Part 1: General and safety requirements for UPS IEC 62040-1:2013-01, 1st edition amendment 1
EMC/EMI/RFI	IEC 62040-2:2016, Edition 3.0, Uninterruptible power systems (UPS) – Part 2: Electromagnetic compatibility (EMC) requirements. IEC 62040-2:2005-10, 2nd edition, Uninterruptible Power Systems (UPS) – Part 2: Electromagnetic compatibility (EMC) requirements
Performance	IEC 62040-3: 2011-03, 2nd edition Uninterruptible Power Systems (UPS) - Part 3: Method of specifying the performance and test requirements
Markings	CE, RCM, EAC, WEEE, UKCA
Transportation	ISTA 2B
Pollution degree	2
Overvoltage category	III
Earthing system	TN, TT, or IT