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Power Supply Capacity: 90kVA
Input
Voltage: Three-phase four-wire +PE; Phase voltage: 220V±33V, line voltage: 380V±57V
Frequency: 50/60Hz+3Hz
Output
Output Mode: Three-phase four-wire standard mode, three-phase unbalance mode
Voltage, Frequency: Phase voltage: 0.0~300.0V, Frequency: 40.00~70.00Hz
Rated current 220V: 136.3A
Frequency Stability: ≤ 0.02%
Voltage Distortion Degree: Linear load: THD < 1%
Response Time: 1 ms
Three-phase: Three-phase standard mode: 120°±2°
Phase Difference: Three phase unbalance mode: 0.0°- 359.9°, adjustable by 0.1°
Overload Capacity:
When 105% < Output ≤ 110%, the output will be shut off after 15s
When 110% < Output ≤ 200%, the output will be shut off after 5s
When 200% < Output ≤ 300%, the output will be shut off after 2s
When 300% < Output, the output will be shut off immediately.
Protection Device: IGBT overheating, IGBT overcurrent, transfomer overheating, input overvoltage, input undervoltage, output overvoltage, output undervoltage, output phase loss, output overcurrent, output overload, output short circuit, bus recharge prevention
Function
Display Mode: 8-inch LCD display, resolution: 800*600
Output Waveform: Sine wave, harmonic (2 ~ 50 harmonic superpositions)
Online Regulation Function: Under the conventional mode, the output voltage and the frequency can be adjusted online
Transient Mode: Available. Capable of achieving voltage step (voltage dip) from high voltage to low voltage or from low voltage to high voltage
Programming Mode: 200 steps with 999,999 loops. Voltage, frequency, and phase angle can be programmatically outputted
Startup Slow Rising Time: 0.0-99.9s
Communication Interface: RS232 (standard), RS485 (optional), GPlB (optional), Ethernet (optional)
Environment: Temperature and Humidity: 0~40℃; 20-90%RH
Dimensions (WxHxDmm): 1200x1990x800
Weight (kg): 810
