Zw20 Outdoor Vacuum Circuit Breaker 12kv 36kv 630A 1250A Sf6 Boundary Switch

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: Recloser
• Model NO.: ZW20
• Poles Number: 3
• Type: Circuit Breaker
• Function: Vacuum Circuit Breaker
• Certification: ISO9001-2000, CE, CCC
• Rated Frequency: 50Hz
• Rated Current: 630A
• Rated Voltage: 40.5kv
• Mechanical Life: 10000 Times
• Transport Package: Export Standard Wooden Case
• Trademark: CHSH
• Origin: China
• HS Code: 8535210000
• Production Capacity: 500 Pieces/Week

Product Description

Product Description

ZW20-12 high voltage vacuum breaker is outdoor power distribution equipment, with rated voltage 10-12kV, which is widely applies for protecting and controlling power distribution systems in transformer substations, industrial and mining establishments. The circuit breaker also frequently used in county electric networks. It can be as a ring network power supply unit and terminal unit to distribute electric energy, control and protect electric equipments. Combined with the isolate switch and intelligent controller, the breaker can be smart to control andmonitor load current, over-load current and short circuit current in power systems.

1. Are you a trading company or manufacturer?
We are a professional factory with 10 years experience in the field of High and Low voltage switchgears,Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.
Our factory is the excellent supplier of State Grid Corporation of China.
2. Do you accept customized serveice?
We offer OEM/ODM service, can print your logo on product. our professional technical and quotation team can provice a satisfied project according to your drawing and parameters.
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time?
It depends on your product requirement and quantity. Generally, 5~10 working days is available.
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days.
6. What is your payment terms?
30%T/T in advance,70% before shipment. West union, L/C are also acceptable.