APC MGE Galaxy 3500 UPS G35T20KH3B4S

Specifications:
Output
Output Power Capacity 16 kW / 20 kVA
Max Configurable Power 16 kW / 20 kVA
Nominal Output Voltage 400V 3PH
Efficiency at Full Load 95.7%
Output Frequency (sync to mains) 47 - 53 Hz for 50 Hz nominal
Other Output Voltages 380, 415
Crest Factor Unlimited
Topology Double Conversion Online
Waveform Type Sine wave
Output Connections
(1) Hard Wire 4-wire (3PH + G)
(1) Hard Wire 5-wire (3PH + N + G)
(1) Screw Terminals
Output Voltage Tolerance +/-1% static and +/- 5% at 100% load step
Output Voltage THD < 2% for 0 to 100% linear load and < 5% for full non linear load
Overload Operation 10 minutes @ 125% and 60 seconds @ 150%
Efficiency at Half Load 95.2%
Bypass Built-in Maintenance Bypass, Built-in Static Bypass
Input
Nominal Input Voltage 400V 3PH
Input Frequency 40 - 70 Hz (auto sensing)
Input Connections
Hard Wire 5-wire (3PH + N + G)
Input voltage range for main operations 304 - 477V
Input voltage adjustable range for mains operation 340 - 460 (400V)V
Other Input Voltages 380, 415
Maximum Input Current 27A
Input Breaker Capacity 35 A
Input Total Harmonic Distortion Less than 5% for full load
Type of Input Protection Required 3-pole breaker