frequency converter
Description
Product description
50hz to 60hz frequency converter
| Model | LW-500W | LW-1000W |
| Capacity | 500VA | 1KVA |
| Output current limit | L:4.5A | L:9A |
| H:2.3A | H:4.5A | |
| Size | 430x420x185 (mm) | |
| Input voltage | Single phrase 220V±10%/50Hz±5Hz | |
| Output voltage | Low:0-150V | |
| High:0-300V | ||
| Output frequency | 45-70/50/60/100/200/400Hz | |
| Voltage stability | ≤1% | |
| Frequency stability | ≤0.01% | |
| Load stability | ≤0.5% | |
| Waveform distortion | ≤2% @Pure resistance under the load test | |
| Efficiency | ≥85% @ under full load test | |
| Protection function | Over voltage, over current, over load, over temperature protection and warning device | |
| Display | 4 digital LED for the voltage,current,power,frequency | |
| Cooling way | Forced cooling | |
| Working condition | Temperature -10-40℃ humidity﹤90% | |
