Power Output

50Hz, 400 V, 415 V

kVA

150

220

330

420

500

625

800

1100

kW

120

176

264

336

400

500

640

880

60 Hz, 480 V

kVA

180

260

400

500

600

750

1000

1300

kW

144

208

320

400

480

600

800

1040

Voltage:

400 V, 50 Hz

480 V, 60 Hz

UNIBLOCK UPS variants:

UB-S

Standard version (Series on-line)

UB-R

System with internal redundancy (Series on-line)

UB-RB

System with internal redundancy (Parallel on-line)

Efficiency:

UB-S

up to 92.5 %

UB-R

up to 95.0 %

UB-RB

up to 96.5 %

Reliability (MTBF):

UB-S

> 91,000 hours

UB-R (RB)

> 600,000 hours

Output characteristics:

Distortion factor:

Less or equal 1.5% phase-phase

Overload capacity:

50% for 2 minutes, 10% 1 hour

Max. short-circuit current:

14 x rated current (with utility absent)

Max. load crest factor:

no limit

Unbalanced load capacity:

100%

Dynamic voltage response:

+/- 5% at 50% load step

Noise level:

Approx. 75 to 80 dB(A) according to power rating (additional attenuation available)

Dimensions:

Width:

mm

1790

2440

2440

2740

2740

2740

3660

3660

Depth:

mm

860

860

860

980

980

980

1320

1320

Height:

mm

1900

1900

1900

1900

1900

1900

2250

2250

Weight, UNIBLOCK-S:

Kg

2415

3245

3745

5050

5450

5940

9800

10800

Weight, UNIBLOCK-R (RB):

Kg

2475

3400

3900

5300

5750

6250

10000

11000

Accessories:

Remote control panel

Monitoring system

Remaining battery time indicator

Battery temperature monitor

RS 232 interface

Silencer

Mounting frame