High-Efficiency 250kVA Three Phase Variable Frequency Power Supply

  • Home
  • High-Efficiency 250kVA Three Phase Variable Frequency Power Supply
High-Efficiency 250kVA Three Phase Variable Frequency Power Supply

High-Efficiency 250kVA Three Phase Variable Frequency Power Supply

MOQ: 1 Piece (MOQ) | Price: US$13,200.00-48,000.00 1 Piece (MOQ)
  • DEMING
Energy Producers Ltd
  • Category
Categories: ,
  • Date
2026-04-07
Facebook Twitter Youtube Skype
$5700

Overview Projects

MOQ: 1 Piece (MOQ) | Price: US$13,200.00-48,000.00 1 Piece (MOQ)
Did you like this Work? Please Share

Product Specifications

US$13,200.00-48,000.00 1 Piece

(MOQ)
Customization: Available
Output Type: Triple
Warranty: 1 Year
Power type Three phase in and three phase out
Capacity 450KVA
Circuit mode IGBT/SPWM
AC Input Phase number
Input voltage range(Vac) 380V±15%
Input frequency range(Hz) 30-70
AC output Phase number
Wave form Pure sine wave
Output Voltage(V) Low 0-150V
Low 0-260V High 0-520V
Output Voltage Accuracy(V) ≤1%
Output frequency range(Hz) 45-65
Output Frequency Accuracy(Hz) ≤0.01%
Output rated current(A) Low 624.6A
THD ≤3%
Dynamic response time 2ms
Power factor(PF) 0.8
Overload capacity 110%,10min;200%,10s
Peak Coefficient(CF) 3:1
Efficiency ≥90%(Resistive load 80%)
Display Type
Communication RS485/RS232/WIFI/GPRS
Environment Insulation strength
Noise (1 m) ≤55dB
Ambient temperature -10ºC~+50ºC
Humidity 0-90%(No condensation)
Altitude(m) ≤2000m
Indicator light Electricity, Inverter (Power Supply, Overvoltage, Undervoltage, Overcurrent, Overheat, LED Model Configuration)
Protection Input connection, input under voltage, output over voltage , output over current , output overload , output short circuit , overheat
Cooling mode Fan

Detailed Specifications

Power type Three phase in and three phase out
Capacity 150KVA
Circuit mode IGBT/SPWM
AC Input Phase number Three-phase four-wire + ground wire
Input voltage range(Vac) 380V±15%