3000W / 4000W Pure Sine Wave Solar Power Inverter – DC 12V/24V/48V/60V to AC 220V Voltage Transformer, LED, Wide Usage

Housed in a lightweight aluminum‑magnesium alloy shell that offers excellent thermal conductivity, this inverter quickly dissipates heat so components can run for extended periods without impact. It produces a true pure sine wave with intelligent filtering to avoid interference and protect connected equipment. High conversion efficiency (up to 95%) and low internal power draw help prolong battery life. Compatible with a wide range of appliances — TVs, LED lights, LCD displays and especially inductive load appliances such as refrigerators, freezers and induction cookers — and delivers 220V power quality comparable to city mains. Equipped with eight‑bit intelligent protection: overload protection, high voltage protection, low voltage protection, overheating protection, reverse connection protection, short circuit protection, overcurrent protection and insurance protection, all managed by intelligent chip control.