OPTI-UPS DS160KD33 - Manual (Page 39)

2-11
KVA 200 240 300 320
INVERTER
DC INPUT RANGE 285 – 415VDC
WAVE FORM SINUSOID
OUTPUT VOLTAGE
380 / 400 / 415 V 3 PHASE WITH
NEUTRAL
OUTPUT POWER FACTOR 0.8
VOLTAGE REGULATION
0-100% LOAD
+ / - 1 %
FREQUENCY LOCK RANGE 45 – 55 Hz / 55 – 65 Hz
OUTPUT FREQUENCY
(FREE RUNNING)
50 / 60 Hz + / - 0.1 Hz
PHASE DIFFERENCE WITH
RESERVE INPUT 120°+ / - 0.5°
THD (LINEAR LOAD) < 5 %
OVERLOAD
- <110% CONTINUOUS
- 110 – 125% 15 min
- 125 – 150% 10 min
- > 150% 60 sec
EFFICIENCY(100% LOAD) 95% 95% 95% 95%
MAXIMUM OUTPUT
PEAK CURRENT(A)
800 1000 1250 1300
STATIC SWITCH
VOLTAGE RANGE 173 – 277 VAC (LINE TO NEUTRAL)
FREQUENCY RANGE 45 – 55 Hz / 55 – 65 Hz
EFFICIENCY 99.5%
TRANSFER TIME:
- MAINS -> INVERTER 0 ms
- INVERTER -> MAINS 0 ms
OVERLOAD
- 100% 30 sec
- 300% 1 sec
ISOLATION WITH OUTPUT YES