VS1-12 indoor high-voltage vacuum circuit breaker is an indoor device with three-phase AC 50Hz and rated voltage of 12kV, which is used for the control and protection of electrical equipment in industrial and mining enterprises, power plants and substations, and is used in places with frequent operation. It can be fixed in the switch cabinet or mounted on a trolley. Stable performance and easy installation.
Application environmental conditions:
• Ambient temperature: not higher than +40°C and not lower than -10°C (storage and transport allowed at -30°C).
• Altitude: No more than 1000 meters.
• Relative humidity: the daily average is not more than 95%, the average saturated vapor pressure is not more than 2.2×10-3MPa, the average is not more than 1.8×10-3MPa.
• Earthquake intensity: No more than magnitude 8.
• Free from fire, explosion, serious contamination, chemical corrosion and strong vibration.
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-low voltage switch transmission and distribution equipment and high-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., the quality is stable and reliable, and are trusted and recognized by our customers. 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 complete 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 the field of high and low voltage switchgear, substations, transformers, cable distribution boxes and various electrical equipment such as vacuum circuit breakers, load break switches, etc.
Our factory is an excellent supplier of the State Grid Corporation of China.
2. Do you accept customized services?
We offer OEM/ODM services to print your logo on the product. 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. How long is your delivery time?
It depends on your product requirements and quantity. Generally speaking, 5 to 10 working 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 letter of credit are also accepted.
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