Specifications
400HZ Static Frequency Converter Three-phase 60kVAwith advanced IGBT/SPWM technology,wide scope resistant design
400HZ Static Frequency Converter Three-phase 60kVA
1. Rating input voltage: Input power supply is 380V/50HZ factory electricity.
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%
Model | 33450 | 33600 | 331000 | ||
Capacity | 45kVA | 60kVA | 100kVA | ||
Outputlimit currency | L: 126A | L: 168A | L: 276A | ||
| H:63A | H:84A | H:138A | ||
Circuit model | IGBT/SPWM pulse width adjustment mode | ||||
Output frequency | 50Hz/60Hz 45-65Hz | ||||
Load stability | ≤±1% | ||||
frequency stability | fixed-frequency≤±0.01%,frequency modulation≤±0.1% | ||||
Input voltage | 380V±10% | ||||
Phase | three phase four wire | ||||
Wave distortion | ≤3% | ||||
Output | Wire voltage | low-grade:0-260V continuous-tuning; high-grade:0 - 520 V continuous-tuning | |||
| Phase voltage | low-grade:0-150V continuous-tuning; high-grade:0 - 300 V continuous-tuning | |||
Three phase unbalance | Phase 120±2%;phase difference less than rated value 3% | ||||
Reaction time | ≤2mS | ||||
DPI ( dots per inch ) | frequency meter | 0.1Hz | |||
| Voltage meter | 0.1V | |||
| Current meter | 0. 1A | |||
| Power meter | 0.1W | |||
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 insulation | 1500Vac/5mA/1min | ||||
Cooling model | Compulsive fan cooling | ||||
Working temperature | -10℃-45℃ | ||||
Relative humidity | 0-90%(No condensing) | ||||
Altitude | 1500meters | ||||
Dimension (W×L×H)mm | 1160*520*1370 | 1320*600*1490 | |||