





Mitsubishi Diamond Plus 1100 Series 20kVA 208VAC 3Phase UPS System
- Configuration: 3-phase, 4-wire, plus ground
- Voltage: 208 V +15% ~ -30%
- Frequency: 60 Hz +/- 10%
- Reflected Current THD: 4% typical at 100% load; 7% typical at 50% load
- Configuration 3-phase, 4-wire
- Voltage 120/208 V
- Voltage Stability +/-1%
- Frequency 60 Hz
- Frequency Stability +/-0.01% in free running mode
- Power Factor 0.9 nominal
- Power Factor range 0.9 ~ 1.0 lagging (within output kW rating)
- Voltage THD 2% typical THD at 100% linear load 5% typical THD at 100% non-linear load
- Transient Response +/-3% typical at 100% load step +/-1% typical at loss/return of AC power +/-5% typical at load transfer to/from static bypass
- Transient Recovery 16.7 ms
- Voltage Unbalance 2% typical at 100% unbalanced load
- Phase Displacement 1deg. typical at 100% load
- Inverter Overload 125% for 60 seconds, 150% for 30 seconds
- System Overload 1000% for 1 cycle (with bypass available)
- Crest Factor Capabilities 2.5 : 1 E
NOTES:
System retired from functional setting and professionally re-certified.
System may show minor signs or wear consistent with previous installation.
Please allow time for NEW batteries to be installed
Wiring and startup of system by trained/certified professional required.
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