20 hp 110/220V to 380-480V Single Phase to Three Phase Converter

Product Description

20 hp 110/220V to 380-480V Single Phase to Three Phase Converter110/220V to 380-480V Single Phase to Three Phase ConverterAdvantages: 1. Easy to repairAdopted Japanese Mitsubishi IPM intelligent module, Modular and simple structure design, very easy and convenient for maintenance, any fault only need us send you parts for replacement, maintenance is low-skill work 2. Little fault rateIt with powerful protection function for short circuit, over load and over temperature which is more safe and reliable. Fault rate < 1%3. 100% full power stable outputInside with full power low frequency isolated transformer, 100% full power output, can work 24hx7, which ensure the AC busbar and DC busbar are completely isolated, the harmonic and interference is very little, constant voltage and constant frequency stable output. And the accuracy of output voltage is very high less than 1%.4. High efficiency> 92%5. Long service life> 15 years6. Setting flexibleThe output frequency 50Hz/60Hz can be set.The output voltage can be set.7. Two kinds of start modeVariable Frequency Start or Step Down Voltage StartWith higher capacity to drive motor inductive load, save the cost of soft starter8. Big LCD displayDisplay real time running parameters, easy operation110/220V to 380-480V Single Phase to Three Phase ConverterSpecifications: AC InputAC input voltage - 2 Phase 240Vac( L1-L2 240V)AC OutputAC output power - 3kw-500kw avaliablePure sine wave380VACThree phase L1 + L2 + L3 + N + EarthFrequency 50/60 hzPower Factor: >0.95Inverter efficiency: >94%LCD DisplayVoltage accuracy - Load balancing<1%, Unbalance <5%THD: linear load, 2%, nonlinear load >3%No load amps: 2% of inverter size depending on DC voltage (1000 watts / DC input voltage = amps)ProtectionsOverload 150% for 5 seconds, 120% for 35 secondsInput reverse polarityUnder voltageOver voltageOutput over currentShort circuitOver temperatureFan cooled - Always onShort circuit: no automatic recovery. Restart required<50dBOperating temperature: -25 to 55 CelsiusHumidity: 90% non-condensing