
This series of high-voltage vacuum contactors is equipped with specialized vacuum arc chutes designed for switching capacitor banks that have undergone high-current training.
This series of high voltage vacuum contactors for high mountain areas is developed by our company in accordance with market needs. The contactors are equipped with high quality military grade vacuum arc chutes.
This series of 40.5kV high voltage vacuum contactors is developed by our company in accordance with the market requirements.
This series of products is a three-phase high-voltage indoor switching equipment with a rated operating voltage of the main circuit of 7.2 kV and 12 kV, frequency 50-60 Hz.
This series of high voltage magnetic drive vacuum circuit breakers is equipped with high quality vacuum arc chutes, as well as advanced and reliable bistable magnetic drive and intelligent controller.
Changzheng New Energy and Technology Co., Ltd. (Henan) introduces three models of high-power lithium batteries for unmanned aerial vehicles. All models are compatible with UAV power systems and equipment with the appropriate electrical parameters.
The Changzheng New Energy company's own development is the liquid ultra-fast charger CZ-800V/600A. Peak power is 480 kW, in 10 minutes the power reserve is replenished by 400 km. The device has an IP65 protection rating and a CQC five star safety certificate. Suitable for fast charging of all types of passenger and commercial vehicles.
Changzheng New Energy Company presents a wall-mounted storage battery for home based on lithium iron phosphate with a voltage of 57.6 V and a capacity of 86 Ah. The capacity of one module is 4.953 kWh. Parallel connection of several modules is supported to expand the energy storage system up to 10–30 kWh. The battery is compatible with solar panels and inverters, providing backup power for household needs.
Changzheng New Energy Company presents the CZ100-JC05I modular energy storage unit for home use. The rated power is 5 kW, the capacity is 5.36 kWh. The device uses lithium iron phosphate cells. Charge-discharge efficiency is at least 95%. The life cycle at a discharge depth of 80% reaches 6000 cycles. The system is suitable for home power backup, off-grid systems and for arbitrage under variable electricity tariffs.
The company is a large group of enterprises in the field of power equipment, covering a series of high-voltage and low-voltage vacuum contactors for 0.4–40.5 kV, pole vacuum circuit breakers, SF6 load switches, reactive power compensation devices, metering devices, specialized disconnectors and circuit breakers for power plants of 40.5 kV / 72.5 kV / 110 kV / 220 kV, high and low voltage switchgear, as well as operation and maintenance services for energy facilities.