low frequency inverter

1. Pure sine wave output 2. Transform DC electricity to AC electricity 3. With Built-in toroidal transformer, durable and stable power supply which adapted to various working environment. 4. MPPT control technology,  high efficiency of charging battery, optimized the performance and life of battery.  5. Intelligent three stages of charging current mode.  6. Adjustable AC charging current, fast charging could meet the user's need.  7. Multiple perfect protection: over/under-voltage, over-load, short circuit protection. 8. Network monitoring technology, USB, RS232, Modbus and SNMP card could be optioned.  9. Working environment condition: -10℃ ~ -50℃.  Altitude: ≤ 3000m  10. Green power technology

3KW 48VDC Low Frequency Battery Management Power Inverter use line interactive UPS design concept, all digital control of the real pure sine wave output, low frequency design with superior impact resistance capacity, to meet the requirement of different equipment; Adjustable Ac charging voltage and charging current, free choice of working mode, to meet different types of the user's requirements.

3KW 48VDC Low Frequency Single Phase Built-in MPPT Charge Controller Solar Inverter with three CPU controller, Line interactive UPS design concept, all digital control of the real pure sine wave output, built-in digital solar charge controller, convenient and simple; Low frequency design with superior impact resistance capacity, to meet the requirement of different equipment; adjustable AC charging voltage and charging current, free choice of working mode, to meet different types of the user's requirements.

1000W 12VDC 220VAC Low Frequency UPS Inverter use line interactive UPS design concept, all digital control of the real pure sine wave output, low frequency design with superior impact resistance capacity, to meet the requirement of different equipment; Adjustable Ac charging voltage and charging current, free choice of working mode, to meet different types of the user's requirements.

4KW 48VDC Low Frequency Single Phase Battery Charge Bank Inverter use line interactive UPS design concept, all digital control of the real pure sine wave output, low frequency design with superior impact resistance capacity, to meet the requirement of different equipment; Adjustable Ac charging voltage and charging current, free choice of working mode, to meet different types of the user's requirements.

2KW 24VDC Single Phase 220VAC Home Use Inverter use line interactive UPS design concept, all digital control of the real pure sine wave output, Low frequency design with superior impact resistance capacity, to meet the requirement of different equipment, Adjustable AC charging voltage and charging current, free choice of working mode, to meet different types of the user's requirements.

2KW 24VDC Single Phase 220VAC Low Frequency Home Use Inverter PLT series line interactive UPS use digital control design concept with real pure sine wave output; Low frequency design with superior impact resistance capacity, 2KW 24VDC Single Phase 220VAC Low Frequency Home Use Inverter adjustable AC charging voltage and charging current, free choice of working mode, Particularly suitable for use in areas with poor electrical power.

2.5KW 24VDC Low Frequency Superior Impact Resistance Inverter PLT series line interactive UPS use digital control design concept with real pure sine wave output; Low frequency design with superior impact resistance capacity, 2.5KW 24VDC Low Frequency Superior Impact Resistance Inverter adjustable AC charging voltage and charging current, free choice of working mode, Particularly suitable for use in areas with poor electrical power.