990-91317B-001

Specifications for 400 V Systems

Input Specifications 400 V

UPS rating 20 kW with N+1 power module 30 kW with N+1 power module 40 kW with N+1 power module 50 kW with N+1 power module
Voltage (V)

380/400/415

380/400/415

380/400/415

380/400/415

Connections

4-wire (L1, L2, L3, N, PE) WYE (single mains)*
3-wire (L1, L2, L3, PE) WYE (dual mains)* *

Input voltage range (V)

380 V: 331-437
400 V: 340-460
415 V: 353-477

Frequency range (Hz)

40-70

Nominal input current (A) 32/30/29 47/45/43 63/60/58 79/75/72
Maximum input current (A) 38/36/35 57/54/52 76/72/69 91/90/87
Input current limitation (A) 39/37/36 59/56/54 78/74/72 91/91/90
Input power factor

0.99 at 100% load

Total harmonic distortion (THDI)

<6% at full linear load (symmetrical)

Maximum short circuit rating

65 kA RMS

Protection

Built-in backfeed protection and fuses

Ramp-in

Programmable and adaptive 1-40 seconds

UPS rating 60 kW 80 kW 100 kW
Voltage (V)

380/400/415

380/400/415

400/415

Connections

4-wire (L1, L2, L3, N, PE) WYE (single mains)*
3-wire (L1, L2, L3, PE) WYE (dual mains)* *

Input voltage range (V)

380 V: 331-437
400 V: 340-460
415 V: 353-477

Frequency range (Hz)

40-70

Nominal input current (A) 95/90/87 126/120/116 150/144
Maximum input current (A) 114/108/104 151/144/139 180/173
Input current limitation (A) 117/111/107 156/148/143 182/179
Input power factor

0.99 for load greater than 50%
0.95 for load greater than 25%

Total harmonic distortion (THDI)

<3% at full linear load (symmetrical)

Maximum short circuit rating

65 kA RMS

Protection

Built-in backfeed protection and fuses

Ramp-in

Programmable and adaptive 1-40 seconds

Bypass Specifications 400 V

UPS rating 20 kW with N+1 power module 30 kW with N+1 power module 40 kW with N+1 power module 50 kW with N+1 power module
Voltage (V)

380/400/415

380/400/415

380/400/415

380/400/415

Connections

4-wire (L1, L2, L3, N, PE) WYE

Bypass voltage range (V)

380 V: 342-418
400 V: 360-440
415 V: 374-457

Frequency range (Hz)

50/60 ± 1, 50/60 ± 3, 50/60 ± 10 (user selectable)

Nominal bypass current (A) 31/29/28 46/44/42 61/58/56 77/73/70
Nominal neutral current (A) 53/50/48 79/75/72 105/100/96 132/125/120

Maximum short circuit rating*

65 kA RMS

Protection

Built-in backfeed protection and fuses
Internal fuse specifications: Rated 400 A, prearcing 33 kA2s

UPS rating 60 kW 80 kW 100 kW
Voltage (V)

380/400/415

380/400/415

400/415

Connections

4-wire (L1, L2, L3, N, PE) WYE

Bypass voltage range (V)

380 V: 342-418
400 V: 360-440
415 V: 374-457

Frequency range (Hz)

50/60 ± 1, 50/60 ± 3, 50/60 ± 10 (user selectable)

Nominal bypass current (A) 92/87/84 123/117/112 146/141
Nominal neutral current (A) 158/150/144 210/200/193 250/241

Maximum short circuit rating*

65 kA RMS

Protection

Built-in backfeed protection and fuses
Internal fuse specifications: Rated 400 A, prearcing 33 kA2s

Output Specifications 400 V

UPS rating 20 kW with N+1 power module 30 kW with N+1 power module 40 kW with N+1 power module 50 kW with N+1 power module
Voltage (V)

380/400/415

380/400/415

380/400/415

380/400/415

Connections

4-wire (L1, L2, L3, N, PE)

Output voltage regulation

Symmetrical load ± 1%
Asymmetrical load ± 3%

Overload capacity

150% for 1 minute (in normal operation)
125% for 10 minutes (in normal operation)
125% for 1 minute (in battery operation)
110% continuous (bypass operation)
1000% for 100 milliseconds (bypass operation)

Dynamic load response

± 5% after 2 milliseconds
± 1% after 50 milliseconds

Output power factor 1
Nominal output current (A) 30/29/28 46/43/42 61/58/56 76/72/70
Frequency regulation (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

Output performance classification (according to IEC/ EN62040-3)

VFI-SS-111

Total harmonic distortion (THDU)

<1% for linear load
<3% for non-linear load

Load crest factor

2.5

Load power factor

From 0.7 leading to 0.7 lagging without any derating

UPS rating 60 kW 80 kW 100 kW
Voltage (V)

380/400/415

380/400/415

400/415

Connections

4-wire (L1, L2, L3, N, PE)

Output voltage regulation

Symmetrical load ± 1%
Asymmetrical load ± 3%

Overload capacity

150% for 1 minute (in normal operation)
125% for 10 minutes (in normal operation)
125% for 1 minute (in battery operation)
110% continuous (bypass operation)
1000% for 100 milliseconds (bypass operation)

Dynamic load response

± 5% after 2 milliseconds
± 1% after 50 milliseconds

Output power factor 1
Nominal output current (A) 91/87/83 122/115/111 144/139
Frequency regulation (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

Output performance classification (according to IEC/ EN62040-3)

VFI-SS-111

Total harmonic distortion (THDU)

<1% for linear load
<3% for non-linear load

Load crest factor

2.5

Load power factor

From 0.7 leading to 0.7 lagging without any derating

Battery Specifications 400 V

DANGER
Hazard of electric shock, explosion, or arc flash
Protection of the energy storage device: An overcurrent protective device must be located in close proximity to the energy storage device.
Failure to follow these instructions will result in death or serious injury.
UPS rating 20 kW with N+1 power module 30 kW with N+1 power module 40 kW with N+1 power module 50 kW with N+1 power module 60 kW 80 kW 100 kW

Charging power in % of output power at 0-40% load

80%

Charging power in % of output power at 100% load

20%

Maximum charging power (at 0-40% load) (kW)

16 24 32 40 48 64 80

Maximum charging power (at 100% load) (kW)

4 6 8 10 12 16 20
Nominal battery voltage (VDC)

480

Nominal float voltage (VDC)

545

Maximum boost voltage (VDC)

572

Temperature compensation (per cell)

-3.3mV/°C, for T ≥ 25 °C – 0mV/°C, for T < 25 °C

End of discharge voltage (full load) (VDC)

384

Battery current at full load and nominal battery voltage (A) 43 65 87 109 130 174 217
Battery current at full load and minimum battery voltage (A) 54 81 109 136 163 217 271
Ripple current

< 5% C20 (5 minute runtime)

Battery test

Manual/automatic (selectable)

Maximum short circuit rating

10 kA

Recommended Cable Sizes 400 V

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 150 mm2.
Failure to follow these instructions will result in death or serious injury.

The maximum number of cable connections per busbar: Two on input/output/bypass busbars; Four on DC busbars; Six on N/PE busbars.

NOTE: Overcurrent protection is to be provided by others.

Cable sizes in this manual are based on 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 conductors

  • Installation method C

PE cable size is based on table 54.2 of IEC 60364-4-54.

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

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.
UPS rating 20 kW with N+1 power module 30 kW with N+1 power module 40 kW with N+1 power module 50 kW with N+1 power module 60 kW 80 kW 100 kW
Input phases (mm2) 6 10 16 25 35 50 70
Input PE (mm2) 6 10 16 16 16 25 35
Bypass/output phases (mm2) 6 6 10 16 25 35 50
Bypass PE/output PE (mm2) 6 6 10 16 16 16 25
Neutral (mm2)* 10 16 25 35 50 70 95
DC+/DC- (mm2) 10 16 25 35 50 70 95
DC PE (mm2) 10 16 16 16 25 35 50

Recommended Upstream Protection 400 V

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.
UPS rating 20 kW with N+1 power module 30 kW with N+1 power module 40 kW with N+1 power module 50 kW with N+1 power module
  Input Bypass Input Bypass Input Bypass Input Bypass
Breaker type NSX100H TM40D (LV429674) NSX100H TM32D (LV429675) NSX100H TM63D (LV429672) NSX100H TM50D (LV429673) NSX100H TM80D (LV429671) NSX100H TM63D (LV429672) NSX100H TM100D (LV429670) NSX100H TM80D (LV429671)
In setting 40 32 63 50 80 63 100 80
Ir setting 40 32 63 50 80 63 100 80
Im setting 500 (fixed) 400 (fixed) 500 (fixed) 500 (fixed) 640 (fixed) 500 (fixed) 800 (fixed) 640 (fixed)
UPS rating 60 kW 80 kW 100 kW
  Input Bypass Input Bypass Input Bypass
Breaker type NSX160H TM125D (LV430671) NSX100H TM100D (LV429670) NSX160H TM160D (LV430670) NSX160H TM125D (LV430671) NSX250H TM200D (LV431671) NSX160H TM160D (LV430670)
In setting 125 100 160 125 200 160
Ir setting 125 100 160 125 200 160
Im setting 1250 (fixed) 800 (fixed) 1250 (fixed) 1250 (fixed) 5 - 10 x In 1250 (fixed)

Torque Specifications

Bolt size Torque
M4 1.7 Nm
M5 2.2 Nm
M6 5 Nm
M8 17.5 Nm
M10 30 Nm

Environment

  Operating Storage
Temperature 0 °C to 40 °C

-15 °C to 40 °C for systems with batteries.

Relative humidity 0 - 95% non-condensing 10 - 80% non-condensing
Elevation Designed for operation in 0-3000 m elevation.
Power derating required from 1000-3000 m:
Up to 1000 m: 1.000
Up to 1500 m: 0.975
Up to 2000 m: 0.950
Up to 2500 m: 0.925
Up to 3000 m: 0.900
 
Audible noise one meter from unit

400 V 20-60 kW: 49 dB at 70% load, 54 dB at 100% load
400 V 80-100 kW: 57 dB at 70% load, 65 dB at 100% load

Protection class IP20
Color RAL 9003, gloss level 85%

Heat Dissipation in BTU/hr

20 kW with N+1 power module Normal operation ECO mode
Voltage (V) 380 400 415 380 400 415
25% load

1140

1089

1162

816

814

795

50% load

1527

1468

1550

854

862

852

75% load

1913

1814

1912

964

933

925

100% load

2354

2213

2294

1051

1005

1005

20 kW with N+1 power module ECOnversion Battery operation
Voltage (V) 380 400 415 380 400 415
25% load

818

835

833

1245

1270

1282

50% load

877

879

881

1631

1675

1698

75% load

961

951

954

2028

2080

2114

100% load

1048

1023

1032

2436

2485

2530

30 kW with N+1 power module Normal operation ECO mode
Voltage (V) 380 400 415 380 400 415
25% load

2060

2081

2106

977

990

995

50% load

2648

2683

2777

1078

1057

1046

75% load

3254

3268

3335

1181

1163

1151

100% load

3781

3788

3813

1246

1236

1219

30 kW with N+1 power module ECOnversion Battery operation
Voltage (V) 380 400 415 380 400 415
25% load

1403

1476

1507

1796

1871

1881

50% load

1531

1514

1533

2417

2522

2559

75% load

1589

1615

1610

3059

3184

3237

100% load

1652

1664

1679

3720

3858

3915

40 kW with N+1 power module Normal operation ECO mode
Voltage (V) 380 400 415 380 400 415
25% load

2201

2255

2303

993

991

979

50% load

3000

3062

3085

1136

1138

1128

75% load

3781

3788

3813

1246

1236

1219

100% load

4714

4660

4617

1432

1404

1373

40 kW with N+1 power module ECOnversion Battery operation
Voltage (V) 380 400 415 380 400 415
25% load

1386

1450

1463

2001

2087

2107

50% load

1536

1567

1597

2843

2962

3011

75% load

1652

1664

1679

3720

3858

3915

100% load

1844

1849

1846

4634

4775

4820

50 kW with N+1 power module Normal operation ECO mode
Voltage (V) 380 400 415 380 400 415
25% load

2391

2454

2485

1021

1016

1007

50% load

3393

3428

3426

1213

1206

1198

75% load

4489

4456

4440

1386

1363

1345

100% load

5753

5598

5473

1627

1584

1538

50 kW with N+1 power module ECOnversion Battery operation
Voltage (V) 380 400 415 380 400 415
25% load

1446

1446

1490

2208

2304

2333

50% load

1599

1624

1646

3277

3408

3463

75% load

1789

1806

1794

4402

4544

4594

100% load

2051

2037

2014

5584

5713

5726

60 kW Normal operation ECO mode
Voltage (V) 380 400 415 380 400 415
25% load

2282

2152

2296

1034

1009

982

50% load

3508

3557

3537

1158

1190

1103

75% load

5167

5117

4939

1419

1443

1349

100% load

7262

7103

6742

1741

1752

1694

60 kW ECOnversion Battery operation
Voltage (V) 380 400 415 380 400 415
25% load

1245

1222

1261

2290

2362

2400

50% load

1420

1444

1432

3621

3700

3742

75% load

1596

1663

1570

5252

5308

5321

100% load

1869

1974

1813

7183

7186

7139

80 kW Normal operation ECO mode
Voltage (V) 380 400 415 380 400 415
25% load

2988

3062

3284

1149

1138

1124

50% load

4738

4660

4851

1454

1404

1359

75% load

6960

6674

6806

1892

1811

1712

100% load

9753

9151

9141

2408

2259

2128

80 kW ECOnversion Battery operation
Voltage (V) 380 400 415 380 400 415
25% load

1547

1567

1576

2720

2833

2869

50% load

1853

1849

1852

4549

4686

4726

75% load

2287

2236

2229

6803

6925

6935

100% load

2862

2712

2836

9481

9551

9497

100 kW Normal operation ECO mode
Voltage (V) 400 415 400 415
25% load

3428

3642

1206

1179

50% load

5598

5756

1584

1525

75% load

8487

8466

2208

2074

100% load

12286

12091

3097

2909

100 kW ECOnversion Battery operation
Voltage (V) 400 415 400 415
25% load

1624

1599

3260

3300

50% load

2037

2061

5757

5786

75% load

2583

2643

8858

8823

100% load

3303

3373

12563

12413

UPS Shipping Weights and Dimensions

UPS rating Weight kg Height mm Width mm Depth mm
20-50 kW UPS 400 V with N+1 power module*

250

2082

755

1010

60-100 kW UPS 400 V without preinstalled battery strings*

250

2082

755

1010

60 kW UPS 400 V with three battery strings

690

2082

755

1010

80-100 kW UPS 400 V with three battery strings

705

2082

755

1010

UPS Weights and Dimensions

UPS rating Weight kg Height mm Width mm Depth mm
20 kW UPS 400 V with three battery strings*

650

1970

550

847

30-50 kW UPS 400 V with three battery strings*

680

1970

550

847

60 kW UPS 400 V with three battery strings

665

1970

550

847

80-100 kW UPS 400 V with three battery strings

680

1970

550

847

NOTE: One battery module weighs approximately 32 kg.

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.
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