China Surge Protective Devices Manufacturers, Suppliers, Factory

As a professional high quality DZ47LED-63 Lightning Residual Current Circuit Breaker manufacturer, you can rest assured to buy DZ47LED-63 Lightning Residual Current Circuit Breaker from our factory. And we will offer you the best after-sale service and timely delivery.DZ47LED-63 Lightning Residual Current Circuit Breaker (Lightning Residual Current Circuit Breaker), is miniature leakage circuit breaker with lightning protection device. It is suitable for distribution network with AC 380V and below and frequency of 50Hz.

As a professional high quality Control Protective Switch manufacturer, you can rest assured to buy Control Protective Switch from our factory. And we will offer you the best after-sale service and timely delivery.CJ CPS Control Protective Switch is based on the latest microelectronic technology. On the basis of similar products, it is a KCPS series digital control and protection switch electrical product developed by combining the characteristics of our company. It overcomes the shortcomings of similar products and brings together the advantages of similar products. . Low-voltage electrical components, with complete functions and reliable performance, provide basic components for simplifying complexity...

As a professional high qualitySINGICPS Electrical Control Box manufacturer, you can rest assured to buySINGICPS Electrical Control Box from our factory. And we will offer you the best after-sale service and timely delivery.Take CJCPS as a switch, combined with contactors, electrical interlocks and other accessories to form CJCPSD Electrical Control Box (double speed electric controller), suitable for control and protection of double-speed motor.

As a professional high quality DP-72A Current Meter manufacturer, you can rest assured to buy DP-72A Current Meter from our factory. And we will offer you the best after-sale service and timely delivery.DP-72A intelligent ammeter adopts AC sampling technology, which can measure the current in the power grid, and the multiplier can be set through the panel key, which is very cost-effective. It has the characteristics of easy installation, simple wiring, convenient maintenance, small project amount, field programmable setting input parameters, etc., and it can complete the network communication with different PLCs and industrial control computers in the industry.

As a professional high quality Three-Phase Three Wire Multifunctional Energy Meter manufacturer, you can rest assured to buy Three-Phase Three Wire Multifunctional Energy Meter from our factory. And we will offer you the best after-sale service and timely delivery.CJ Electric is a large-scale Three phase three wire multifunctional energy meter manufacturer and supplier in China.The three-phase four-wire and three-phase three-wire multifunctional energy meters are a new generation of intelligent high-tech energy metering products developed and produced by our company. It adopts the latest integrated circuit technology and advanced software algorithms, and is designed and manufactured according to relevant international (IEC) standards for energy meters and my country's power industry standards/T614-2007, DL/T645-2007 and State Grid series standards.

As a professional high quality WCT Din Rail Mounted Contactor manufacturer, you can rest assured to buy WCT Din Rail Mounted Contactor from our factory. And we will offer you the best after-sale service and timely delivery.The WCT Din Rail Mounted Contactor uses the main contact to open and close the circuit, and the auxiliary contact to conduct the control loop. The main contact generally only has a normally open contact, while the auxiliary contact often has two pairs of contacts with normally open and normally closed functions. Small contactors are often used as intermediate relays in conjunction with the main circuit. The contacts of the AC contactor are made of silver-tungsten alloy, which has good electrical conductivity and high temperature ablation resistance.