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SHANGHAI POWERY INDUSTRIES CO., LTD.

Outdoor High Voltage Vacuum Circuit Breaker, High Voltage Vacuum Circuit Breaker, Vacuum Circuit Breaker manufacturer / supplier in China, offering Outdoor High Voltage Vacuum Circuit Breaker, All Aluminium Conductor AAC, U300b Toughened Glass Suspension Insulator and so on.

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Outdoor High Voltage Vacuum Circuit Breaker

FOB Price: US $800-2,000 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $800-2,000/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 5000/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: ZW32Y-12
  • Operation: Electric Type
  • Arc-extinguishing Medium: Vacuum
  • Structure: MCCB
  • Type: Circuit Breaker
  • Certification: ISO9001-2000
  • Rated Voltage: 12kv
  • Transport Package: Carton
  • Origin: Shanghai, China(Mainland)
  • Breaking Capacity: High Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: Fixed
  • Poles Number: 1
  • Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
  • Rated Frequency: 50Hz
  • Trademark: None
  • Specification: 950x750
  • HS Code: 85362000
Product Description
Product description
Name:ZW32-12(G) Series Outdoor  High Voltage  Vacuum Circuit Breaker
Material:the arc extinguish chamber is made of silicone rubber, the reactor is cross-core type, the material of the insulation tube is of outdoor eopxy resin
Advantage:1. small volume, well sealed
                     2. the improvement of tube and reduction of phase spacing
                     3. the locating collar of arc extinguish chamber: special silicone rubber for suppresion, high elastic and insulation performance, which performs the buffer function of heat-expansion, cold-contraction and also improves the insulation performance of arc extinguish chamber and insulation tube, and its easy installation makes it out-of-the-box.
Application:suitable for the breaking,and making on-load current, overload current and short-circuit current of city and countryside distribution system.
rated voltage12kv
Rated frequency  50HZ
rated current630A
rated short-circuit breaking current20KA
rated frequency50Hz
mechanical life10000times
rated operating sequence0-0.3s-CO-180s-CO
rated short-circuit closed current50kA
rated peak withstand current50KA
rated short time withstand current20kA
 
rated short-circuit breaking current breaking times30times
Power frequency withstand voltage(1min):wet and dry, to earth/fracture34/42/48
Lightning impulse withstand voltage(peak value)interface,to earth/facture75/85KV

Our company
SHANGHAI POWERY INDUSTRIES CO., LTD. ( SPI ) corporate group has been dealing with the interfaces in the flow of electricity ever since it was founded back in 2011. SPI's three groups - Pole Line Hardware( Tsingtao, China ),High Voltage Line Protection(Lishui, China ), Distribution Transformers( Shinseong, Korea ) - offer a unique set of brands and products. As a specialist in energy transmission and distribution, we offer our customers and business partners a range of sophisticated, future-ready products: For all voltage ranges and wherever reliable, long-lasting systems are needed for powerful energy grids. We are already well-established in all key global markets and are continuing to strengthen our brand on a worldwide scale.SPI has identified key factors that will be instrumental to its sustainabilit
Outdoor High Voltage Vacuum Circuit Breaker
 
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