Yangtze 6000w Inverter is a pure sine wave inverter which can convert 12/24/48Vdc to 220/230Vac 50/60Hz based on full digital and intelligent design. It features high reliability,Website:http://www.yangtze-power.com, high efficiency, concise outline, easy installation and operation. The inverter can be applied in many fields, such as household appliances, electric tools and industrial devices etc, especially for solar photovoltaic power system.  6000w Inverter Features:  ·Input & output fully isolation ·Adoption of advanced SPWM technology, pure sine wave output ·Dynamic current loop control technology to ensure inverter reliable operation ·Wide DC input voltage range ·Low output harmonic distortion(THD≤3%) ·Wide working temperature range (industrial level) ·Continuous operation at full power 6000w Inverter Protections: ·Output short circuit protection  ·Overload protection  ·Input low voltage protection  ·Input over voltage protection  ·Overheating protection  ·Inverter abnormal protection ◆ Technical Parameters  Model YSI-6000 DC Input DC Voltage 12V 24V 48V 110V Voltage Range  10-15V DC 21-30V DC 40-60V DC  90-130V DC No Load Current Draw 2A 1.5A  0.8A 0.4A DC Connection  Cables With Clips or Car Adaptor  AC Output Continuous Power  6000W Surge Power 12000W AC Voltage  100/110/120VAC or 220/230/240VAC Waveform  Pure Sine Wave Frequency 50Hz or 60Hz Efficiency ＞90% AC Regulation  3% USB Output  5V DC Protection Low Voltage Alarm 10.5±0.5V DC 21±1V DC 42±1V DC 96±3V DC Low Voltage Shut Down 10±0.5V DC 20±1V DC 40±1V DC 90±3V DC Short Circuit  Shut Off Output Automatically Over Load  Shut Off Output Automatically Over Voltage Shut Down 16±0.5V DC 33±1V DC 63±1V DC 130±3V DC Over Thermal  Shut Off Output Automatically Environment Working Temperature  -10℃ ~ +50℃ Working Humidity 20% ~ 90% RH Storage Temperature  -30℃ ~ +70℃ Package  Size (L*W*H) 490*216*153mm Net Weight  12±0.5kg Gross Weight  13.6±1kg Packing Mode  Carton Package  Other  Start  Soft Start  Cooling Way Intelligent Cooling Fan