Wire harnesses are widely used in automobiles, household appliances, computers and communication equipment, various electronic instruments and meters, etc., such as low-voltage acquisition wire harnesses, connecting wire harnesses, high-voltage wire harnesses, etc.

Add an insulation layer between the battery cells to block thermal runaway and avoid chain reactions caused by overcharging, puncturing, and collisions.

Heating film, also known as polyimide heating film, is a sandwich structure of metal flexible electric heating film. It is synthesized as a whole by combining the polyimide film and the heating core body. The heating core body is a metal thin sheet, and its resistance has excellent stability. The insulation body is a polyimide film, which has good insulation strength, excellent electrical resistance, and high thermal conductivity efficiency.

The FPC connection board integrates NTC and fuses to monitor the temperature and voltage of the power battery pack in real time. The collected data is fed back to the BMS. If it exceeds the set safety range, the collection board fuse will be blown in a timely manner to ensure the safe and reliable operation of the power battery.

HD069048、HD023048 Industry exclusive based on munion electrical and structural connections Parallel control algorithm of off grid bidirectional inverter The service life is more than 10 years

HDS046030、HDS046036、HDS060040、HDS060046、HDS070050、HDS070056 Simple connection and installation, saving installation time and cost Scalable system design for easy expansion Home Smart Energy Overall Solution

HDM033400、HDM055400、HDM110400、HDM165400、HDM275400、HDM550400 flexible Multiple working modes can be set flexibly Flexible support for lithium battery and lead-acid battery The photovoltaic controller can be expanded to facilitate the flexible configuration of photovoltaic capacity convenient The integrated scheme supports the simultaneous access of load, battery, power grid and diesel generator photovoltaic INTEGRATED EMS function, safe and stable power supply and maximum utilization of new energy reliable Prediction of battery capacity and discharge time Can and RS485 interface, MODBUS communication protocol And seamlessly switch the off grid state to continuously supply the load Built in isolation transformer has strong load adaptability Perfect protection function to protect inverter and battery

HDL1000、HDL 1260、HDL 2000、HDL 2500 IP54 protection grade Easy construction and installation Customizable development Applicable to various battery types and configurations High reliability and maintainability

HDL1000-35、HDL1260-35、HDL2000-35、HDL2500-35 Design leadership Standardized design, easy expansion and maintenance Independent design of air duct, good heat dissipation environment New IGBT module, high efficiency conversion Leading technology Support multiple battery inputs to effectively improve battery cycle life High frequency switching, low current ripple and high voltage quality Support parallel system, and the capacity can be expanded to MW level High value Built in EMS function to reduce customer investment cost