Matsusada RE250-75 Programmable DC Power Supply (250V, 35A, 8.7kW)

Input: 220 Vac, ±10%. AC50/60 Hz, three phase
Max output:
Voltage(V): 250
Current(A): 35
Power: 8.7 kW
Ripple: 100 mVrms, 150 mArms
Voltage regulation:
Line: 0.1% of maximum output for ±10% AC input change
Load: 0.1% of maximum output for 10% to 100% load change
Current regulation:
Line: 0.1% of maximum output for ±10% AC input change
Load: 0.1% of maximum output for 10% to 100% load change
Stability:  0.05% / 8 hours of maximum output voltage   
Protections:
Overvoltage protection, Overtemperature protection, Input brownout (AFC), Blackout protection
Operation temperature: 0 ~ +40°C
Storage temperature: -20 ~ +70°C
Relative humidity: 20% ~ 80%, non condensing
Accessories:
+ Instruction Manual (1)
+ Remote connector cover (1 set)

Datasheet