China High voltage vacuum circuit breakers VCB Manufacturers, Suppliers, Factory

As a professional high quality DC Protection Series Circuit Breaker manufacturer, you can rest assured to buy DC Protection Series Circuit Breaker from our factory. And we will offer you the best after-sale service and timely delivery.The JB is a DC circuit breaker dedicated to multi string photovoltaic installations. This circuit breaker is designed to protect the cables located between each string of photovoltaic modules and the photovoltaic inverter against overloads and short circuits (see application diagram).

As a professional high quality NXA Series Air Circuit Breaker manufacturer, you can rest assured to buy NXA Series Air Circuit Breaker from our factory. And we will offer you the best after-sale service and timely delivery.▪ Frame size (A): 1600, 2000, 3200, 4000
▪ Breaking capacity: N,S,H
▪ Rated operational voltage Ue (VAC): 380/400/415
▪ Number of poles: 3P, 4P
▪ Installation method: draw-out type, fixed type
▪ Wiring type: horizontal rear connection

As a professional high quality Three Phase Four Wire Multifunctional Energy Meter manufacturer, you can rest assured to buy Three Phase Four 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 hree phase four 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.

As a professional high quality Leakage Protection Socket manufacturer, you can rest assured to buy Leakage Protection Socket from our factory. And we will offer you the best after-sale service and timely delivery.Leakage Protection Socket, also known as 86-type leakage protection socket. It is the one of the patented products researched and developed independently by our company using international advanced design and advanced manufacturing technology.

As a professional high quality DM55-1 Plug Digital Voltmeter manufacturer, you can rest assured to buy DM55-1 Plug Digital Voltmeter from our factory. And we will offer you the best after-sale service and timely delivery.High quality DM55 Series Plug digital voltmeter from Chinese suppliers ，KG Electric lower voltage products such as Energy Meter, Current Transformer, Frequency Inverter, Soft Starter, Power Meter, for many years. Our products have a good price advantage and cover most of the South America, Middle East, Africa, Southeast Asia markets. We look forward to becoming your long-term partner in China.