VCB ZW32 high voltage vacuum circuit breaker 12KV 630A

VCB ZW32 high voltage vacuum circuit breaker 12KV 630A    Product Description 1.Product Introduction ZW32-12 type outdoor pole-mounted HV vacuum CB (hereinafter referred to as CB) is rated voltage12kV, 50Hz three-phase AC outdoor power distribution equipment used for power distribution network to break and close load current, over-load current and short-circuit current in electric systems. It is used in substation and industrial & mining enterprise power distribution system for protection and control, better fits countryside power grid and frequent operation places, especially for the retrofit of urban power network and countryside power network. Characteristic:
The CB applies three-phase pole-type structure. It has characteristics of stable closing/breaking property, no fire or explosion danger, maintenance-free, small dimension, small weight, long service life, etc.
The CB is hermetical sealed, and is moisture-resistant, anti-condensation. It is especially suitable for application at severe cold and damp areas.
Three-phase pillar and current transformer apply imported outdoor epoxy resin solid insulation materials. It is high/low temperature resistant, UV-resistant and anti-ageing.
The operating mechanism is miniature spring operating mechanism with low breaking/closing energy consumption. The driving of it applies straight transmission with little components and high reliability. The operating mechanism is enclosed in a cabinet, and that makes it rust-resistant and more reliable.
The CBS are electrically and remote controlled, also can be manually controlled. They can be fitted with controllers to realize electric automation or to form auto-reclosing device with reclosing controller.
They are also fitted with disconnectors of clear isolation opening and have reliable mal-operation prevention mechanical interlocking device between CBS. And the disconnectors are easily detachable.
CBS can be fitted with two-phase or three-phase current transformers for automatic over-current release and supplying circuit information for intelligent controller.
Weight of CB<100kg
Overall dimension: H× W× D 740x960x880 (with isolation) 720x900x240 (without isolation)   2.Outline and installing dimension        3.The Main Technical Parameters     4.Product picture     5.Product catalogue   Company Information 1.Company Introduction As the leading enterprise of the vacuum electrical production field in China, Luoyang Chennuo has established  good cooperation and supply relationship with various domestic well-known power suppliers and industrial and mining enterprises. Over the years,CHENNUO firmly believe it is not enough only providing high quality products to the market. we will provide the overall solution of transmission and distribution technology for users and leading the industry development. 2.Company Photo   3.Company Certificate   Trade Information 1.Trade Terms:FOB/CIF 2.Payment Terms:T/T,L/C,Western Union 3.Sample Lead Time:1-3 working days. 4.Based on the quantity. 5.Shipping Port:Any China port  6.Discounts could be provided based on the large quantities 7.Minimum Quantity:1 piece 8.OEM/ODM is available 9.Packing:Neutral Carton,Wooden case for large size 10.Delivery:By air,by ship,by train or by express Buy recommendation  1. Our all items are 100% authentic ,please provide details of the address before purchase , So we can calculate the shipping discounts and the best transportation.  2. According to the customer's requirement ,different specifications of the items can be mixed shipments and lower freight. 
3.Only wholesale, if require samples, please contact us,If you have any questions or suggestions. Please Contact us freely. Quality & Prices We have to sell items with top quality because we want to keep every customer as our longterm business partner.  We have to set low competitive prices because we need to attract buyers to this new store.
We will ship your items on time when you place your order . We know time is important for you. After Delivery If you are satisfied with the packages you receive, DO please be kind to leave us positive feedback. Every positive feedback from  you is important to increase our credit score. Thus it is important to our company. We will be grateful for you doing so. If unluckily there is any problems with the packages, DO please contact us and let us know it. We will solve all dissatisfaction after  we receive the pictures from you. We will make sure you are happy with our solution. Notice for ordering When ordering, please indicate : a) Circuit breaker name, model, main technical parameters and order number b) Operate mechanism model, name and energy storage motor rated voltage, hot tripping coil rated voltage c) Current transformer model, current ratio, accurate series, rated secondary load current transformer number d) Spares, spares name, specification and number  e) Used for reconstruction of old power station for the user must provide installation dimensions f) Orders with special requirement please consult factory FAQ   1: What certifications do you get?  A: We have ISO, CE, KEMA, SGS, etc.   2: Are OEM&ODM available? A: Yes, we accept OEM and ODM.   3: When to get the price? A: We usually quote within 24 hours after getting your inquiry.  if you are very urgent to get the price, please contact us with emails so that we will regard your inquiry priority.   4: Is sample available and free? A: Sample is available, but sample should be paid in advance. The cost of sample will be refund after further order.   5. How to pay? A: T/T and west union are acceptable, and T/T will be more appreciated.     6. What is the delivery time? A: It depends on the order quantity and the season you place the order. Generally, 5-10 working days after the payment.   7. What about the Package?  A: Standard export package (Wooden carton with inner vacuum package) for long-distant ocean shipment and tough handling is provided. and we can make special designed for you if need.   8.How to contact? A: Send your inquiry details in the below, Click “send” now!                                                                          ↓