20KA HV vacuum breaker 50Hz 630A 75KV lightning impulse withstand voltage

20KA HV vacuum breaker 50Hz  630A 75KV lightning impulse withstand voltage 
 
 
Technical specifications

 
 
Description:
 
ZW32-12 model outdoor vacuum circuit device (hereinafter referred to as circuit device) is Rated voltage 12KV, three-phase AC 50Hz outdoor distribution equipment. And Short-circuit current. For the main break, when closing the power system load current, overload current And Short-circuit current. ,And industrial and mining enterprises in the substation for power distribution system for the protection and control purposes, And frequent operation of rural power grid places.
The circuit device is small, Weight light, anti-condensation, maintenance-free features, can adapt to poor weather Condition and dirty environment. .
 
Features:
 
1. Equipped with vacuum arcing chamber of the column in vacuum circuit breaker (performance is stable and reliable, and has no combustion and explosion danger, safety, free of maintenance, small volume, light weight and long service life etc;
2. Circuit breaker using fully closed structure, sealed performance is good, help to improve the moistureproof, prevent condensation performance;
3. Circuit breaker can be installed two phase or three-phase CT, output two phase or three obtained three intelligent controller for protection or information analysis;
4. The conjunction of circuit breaker, break-brake manual or electric operated also remote operation.
5. Operators in the switch cabinet sealed inside, can avoid effectively switch from long outdoors environment and cause institutions rust.
6. Operator novel, simple, reliable operation, small volume, mechanical life can reach 10000 times. 
 
Competitive Advantage:
<> ISO9001 quality management system
<> ISO14001 environmental management system
<> Three OHSAS18001 Occupational Safety and Health Management System certification
<> PCCC certification and energy-saving products certification for compulsory product certification
<> GB1094.1-1996 GB1094.2-1996 JB/T 10088-2004
<> GB1094.3-2003 GB1094.5-2008
<> GB/T 6451-2008 GB/T 7595-2008 JB/T 3837-2010
<> 6S Management System
<> "National User Satisfying Enterprise"
<> "National Second-level Safety Standardization Enterprise"
<> "The Most Growing Private Enterprise of China"
<> "Zhejiang Standard Innovation Type Enterprise"
<> "Zhejiang Business Enterprise Credit AAA Level Unit Loyally Abiding by Contracts and Credits"
<> "Chinese Famous Brand", "Zhejiang Famous Brand" and " Wenzhou Famous Brand Products"
<> "Zhejiang Well-known Firms"
<> "National Torch Plan Project"
<> "National Spark Program Projects" 
<> "Zhejiang Major Science and Technology Special"
<> "Zhejiang Science and Technology Award"
 
 
WHY CHOOSE US? ADVANTAGES
 
 1.     Direct manufacturer, high quality guaranteed.
2.      No cheating on workmanship and materials.
3.      Large investment in R&D, keep upgrading products.
4.      Specifications are real and reliable, with highly recommended certificates.
5.      Complete product range, provide compact power solution.
6.      Advanced assembly line equipment with professional workers.
7.      All types of transformers and circuit breakers with mature technology.
 
Applications:
 
The ZW32 outdoor HV vacuum breaker is a kind of outdoor power distribution equipments on rated voltage12kV, three-phase AC 50Hz~60Hz. It is used for protecting and controlling distribution systems in transformer substations and industrial and mining enterprises. It can also be used for frequently operation in country electric networks. And it can be used as a ring network power supply unit and terminal unit to distribute electric energy, control and protect electric equipments.
 

 

 
 
How To Contact Me?
 
Email: nicholas.shen@jubanghk.com
Phone: +86 755 28069300
Fax: +86 755 29813657
Skype: Nicholas201310
WhatsApp: +86 18681480860