Product selling point: 1. Using high-quality materials, the quality is guaranteed 2. With automatic voltage regulation, undervoltage protection, short circuit protection, overcurrent protection, overload protection 3. Strong instantaneous load capacity, not easy to damage, low temperature rise, no interference, it is an ideal inverter power supply for enthusiast 4. Full power, pure sine wave, efficient and stable circuit, no-load current le than 300MA, battery undervoltage/overload/overheat protection, all kinds of power frequency transformer 5. Simple and convenient installation Product parameters: Multiple specifications optional: 12V1500W /24V3000W /36V4500W/ 48V5500W/ 60V6000W The main board adopts high-power and low-resistance HY4008MOS and hy3810 tubes, with high power lo and low lo, and high frequency and low lo to ensure that the MOS tube is not easy to be damaged. The double-layer high-quality circuit board has low heat generation. The measured power supply of the board reaches 5000W at 48V, and 6000W at 60V. , Start the home air conditioner refrigerator without problems. Precautions: 1. There is no fuse on the board. When installing the machine, it must be connected to the air switch on the battery power supply. 2. If the machine is installed and the no-load current is large, an inductor needs to be connected in series at the low-voltage end of the transformer.