Product Details

Specifications

800kVA AC power source with
IGBT ,SMPS,radiator,electrolysis,absorptance capacitance ,driver board,copper plate

Features:

1. Rating input voltage: Input power supply is 380V/50HZ factory electricity.(The AC voltage is allowed to range from 323V to 528V )
2.Rating output voltage: we can supply many single phase/triphase grades according to the requirement of the clients.
3. Rating output frequency: 60HZ/50HZ(can change freely) or400Hz
4. The precision and output voltage stability: The allowance of the output frequency≤0.01Hz, stability

5. The stability of the output voltage: static state

6. 50%load output voltage transient changes :
7.variable-frequency power sources overload capacity:150% 10minutes, 200% 10s
8. Output voltage wave THD:THD≤1.2~2.8%

Technical parameters:

Model	336000	338000
Capacity	600KVA	800KVA
Output limit currency	H:800A	H:1050A
Circuit model	IGBT/SPWM pulse width adjustment mode
Output frequency	45-65/50or 60Hz
Load stability	≤±1%
frequency stability	fixed-frequency≤±0.01%,frequency modulation≤±0.1%
Input voltage	380V±10%
Phase	three phase four wire
Three phase unbalance	Phase 120°±2°;phase difference<3%rating value
Wave distortion	THD≤2%
Output voltage	Wire voltage:low-grade:0-260V continuous-tuning,high-grade:0-520Vcontinuous-tuning Phase voltage:low-grade:0-150V continuous-tuning; high-grade:0 - 300 V continuous-tuning
Reaction time	≤2mS
Ammeter display	Frequency, voltage, current, power or PF 4 number display
Protection function	over voltage, over current, over temperature, over load, short circuit, and automatic alarm
Insulation reactance	500Vdc 20MΩ
Pressure endurance	1800Vac/5mA/1minute
Cooling method	Compulsive fan cooling
Working temperature	-10°C-50°C
Relative humidity	0-90%(No condensing)
Altitude	1500meters
Dimension (W×L×H) mm	830×3262×2260