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% |