solar power inverter--low frequency , pure sine wa

solarpowerinverter, power invertrer 1.pure sine wave 2.input voltage:12V/24V/48V 3.output voltage:110V /220V /240 4.continue power:1500W Use range of Intelligent Inverter PowerNormal Range of use300w Mini-fan, TV, light , cell phone, digital camera etc. 500w Fan, light, DVD, TV, cell phone, digital camera etc. 750w Fan, light, DVD, TV, oil and smoke pumping machine, charging cell phone, digital camera etc. 1kw Less than 80W air-condition, refrigerator, TV, washing machine, fan, light, digital camera etc. 1.4kw 120W air-condition, DVD, VCD, TV, washing machine, oil and smoke pumping machine, refrigerator, video, Massager, fan, light etc. 2kw 300W air-condition, DVD, VCD, large screen TV, washing machine, oil and smoke pumping marching, video, refrigerator, massager, fan, light etc. 3kw 1 horsepower air-condition, DVD,VCD, TV, washing machine, oil and smoke pumping machine, refrigerator, video, massager, fan, light etc. 4kw 1 horsepower air-condition, family, cinema, electric grinding wheel, electric tools, sartorius, TV, DVD, VCD, washing machine, oil and smoke pumping machine, refrigerator, video, massager, fan, light etc. 5kw 1.5 horsepower air-condition, family, cinema, electric grinding wheel, electric tools, sartorius, TV, DVD, VCD, washing machine, oil and smoke pumping machine, refrigerator, video, massager, fan, light etc. Technical Specifications---1 indicationstatusFAULTlamp onOverload, inverter will shut down automatically when switching to battery for power supply , no output , or inverter failure , output short circuit INV lamp onInverter mode LINE lamp onInverter works at city power mode BUZZEROverload , low battery , or inverter failure Technical Specifications---2 Power (w)3005007501k1.5k2k3K4k5KInput Voltage 80VAC-133VAC Input Frequency 45--65Hz Inverter mode output frequency follows the line input frequency Output Voltage 220VAC/ 110 VAC±10% DC Voltage 12VDC24VDC24VDC220VDCOutput Wave form Sine wave, THD<4%(with full load) Transfer Time <10ms Charge Current Max 5AMax 20AMax 30AGeneral Protection Output short, Over voltage, Low voltage, Low battery voltage, Surge protectionOverload Protection 100-120% 30 sec, Over 120%, 100ms. > 200% surge power under DC mode soft startEnvironment temp. 0-40C Humidity 20-90%(non-condensing, max) Notice: The charge current is low or high as the battery capacity.