ZW32 series outdoor high voltage vacuum circuit breaker is a rated voltage of 12kV, three-phase AC 50Hz.It is mainly used for the load current, overload current and short circuit current in the power system. It is suitable for the protection and control in the distribution system of substations and industrial and mining enterprises, and is also suitable for the rural power grid where it is often operated. The circuit breaker has the advantages of small size, light weight, anti-condensation, maintenance-free and so on. It can adapt to harsh weather conditions and dirty environments.





Shenheng Electric Power Equipment Co., Ltd. is located in the famous "China electric Appliance capital" Yueqing City, Zhejiang Province, south of the East China Sea and Oujiang River, north of the "world beauty" national scenic spot Yandang Mountain. It is one of the professional manufacturers of high and low voltage switch transmission and distribution equipment and high and low voltage electrical components. The products produced by the company are fully insulated and fully sealed inflatable cabinet, intelligent solid insulated ring network cabinet, outdoor high voltage cable branch box, box-type substation, etc., stable and reliable quality, by the majority of customers trust and recognition. The main products produced by the enterprise are ring cage, box substation, high voltage switchgear, cable branch box, 10kV amorphous transformer, 10kV oil-immersed transformer, 10kV dry transformer, JP cabinet, low voltage switchgear, column circuit breaker, primary and secondary ring cage, primary and secondary integrated column circuit breaker and other transmission and distribution equipment. For a long time, the company has also provided high-quality transmission and distribution sets and electrical control equipment for metallurgy, shipbuilding, electric power, mining, intelligent buildings, high-rise buildings, hospitals, universities and other industries. The enterprise has strong technical force, good process equipment, advanced and perfect testing means, and its products sell well all over the country, winning the favor and praise of the majority of users.


Q&A
1. Are you a trading company or a manufacturer?
We are a professional factory with 10 years of experience in various electrical equipment fields such as high and low voltage switchgear, substations, transformers, cable distribution boxes, vacuum circuit breakers, load break switches, etc.
Our factory is an excellent supplier of the State Grid Corporation of China.
2. Do you accept custom service?
We offer OEM/ODM services to print your logo on your products. Our professional technical and quotation team can provide a satisfactory project according to your drawings and parameters.
3. What is your minimum order quantity?
Our minimum order quantity is 1 piece.
4. What is your delivery time?
It depends on your product requirements and quantity. Generally, 5 to 10 business days are available
5. How do you solve quality problems?
Please provide detailed photos of the quality problem. Our technical and quality testing department will carry out the analysis and we will make a satisfactory solution within 2 days.
6. What are your terms of payment?
30%T/T in advance, 70% before delivery. Western Union and letters of credit are also accepted. Q&A