4KW5KW6KW7KW Low Noise 48V60V72V Electric Vehicle Variable Frequency Intelligent Range Extender Range Extender Generator

Using built-in technology the generator controller and shock-absorbing base are designed in one piece without wiring simplifying the complex and simplifying the installation. In the case of ensuring the performance of the machine the weight of the machine and its installation size are reduced. The concept: small size light weight and easy installation. This machine has 12 tubes of imported MOS core chips with voltage detection (self-starting on power loss full power off) speed protection built-in safety insurance (short-circuit and over-current automatic fuse function) precise control of automatic throttle and automatic throttle glue filling The insulation and waterproof design greatly improves the service life. The high-quality thickened box is adopted and the side cover adopts a 7-hole enhanced fully sealed and leak-proof design. Specific high-strength steel good heat conduction effect good heat dissipation effect and oil leakage prevention.