33kv indoor operation sf6 circuit breaker,Find 33kv indoor operation sf6 circuit breaker Manufacturers, Suppliers on ECVERY.com

indoor High vacuum circuit breaker

Nov 03, 2012

indoor high vacuum circuit breaker longer machinery, electrical life, electrical life 6,000 Indoor High vacuum circuit breaker1 Outline The SC40305-40.5/ 1600-25 2000 ... phase short-circuits the drop-out current21.7 27.411Fixed operation sequence0-0.3s-CO-180s-CO12minute floodgates time (rated voltage ...

Supplier: Qingdao Sico Electric Equipment Co., Ltd. [China Manufacturers]

ZN28-12 Indoor AC Vacuum Circuit Breaker (VCB)

Jul 25, 2012

... IEC60056 Standards 4.High quality ,competitive price ZN28-12 Indoor AC Vacuum Circuit Breaker (VCB) is mainly equipped inside the mantal-enclosed switchgear ... impulse withstand voltage75fracture848Rated operation order Off-0.3s on and off-180s-on and off9Mechanical life-spantimes1000010Rated short-circuit cruuent break and ...

Supplier: Huanyu Group Co., Ltd. [China Manufacturers]

CHZ7-24 high voltage Outdoor pole mounted SF6 circuit breaker recloser vacuum circuit breaker controller

Aug 02, 2012

... Auto recloser Automatic storing; simple in structure; long operation life; serial protect fuction; remote controll. Auto recloserCHZ7 ... control, applicable for frequently switching operation occasion. The recloser is composed of ZW20A outdoor circuit breaker and autorecloser controller. The ... CHZ7-24 high voltage Outdoor pole mounted SF6 circuit breaker recloser vacuum circuit breaker controller

Supplier: Linhai Yufly Commercial Co., Ltd. [China Manufacturers]

72.5KV/126/145KV SF6 Circuit breaker(Type: LW49)

Jul 18, 2012

... HV AC Auto Expansion SF6 Circuit Breaker, stating the contents of installation, operation and maintenance of circuit breaker, including the safe criterion ... read this specification carefully before install and operate circuit breaker. He can operate it when being familiar ... levelμV≤50026Mass of charging SF6 gaskg1027Mass of circuit breaker1800 72.5KV/126/145KV SF6 Circuit breaker(Type: LW49)

Supplier: Beijing Huadong Electric Co., Ltd. [China Manufacturers]

outdoor high voltage SF6 circuit breaker

Mar 10, 2012

... Specification: 1,General descriptionLW8-40.5kv series outdoor high voltage SF6 circuit breaker is 3-phase AC 50HZ outdoor high coltage equipment,Is ... up to 40.5kv,it could be also applied circuit breaker connection and switching operation of capacity bank.2,Main features2.1,LW8 ... 4.3Clse time(rated operation voltage):t≤100ms.4.4Open time(rated operation voltage):t≤65ms.4.5Rated operation sequence:o-0.3s ...

Supplier: Hangzhou Huaru Technology Co., Ltd. [China Manufacturers]

LW8-40.5 Series Outdoor High Voltage SF6 Circuit Breaker

May 03, 2012

... 5kV 1.General DescriptionLW8-40.5 series outdoor high voltage SF6 circuit breaker is 3-phase DC 50 Hz outdoor high voltage ... to 40.5kV. It could be also applied circuit breaker connection and switching operation of capacity bank.2.Main Features2.1 LW8- ... breaking current kA1013Close time (rated operation voltage )mst≤10014Open time (rated operation voltage)mst≤6515Rated operation sequence o-0.3s-co - ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd. [China Manufacturers]

VS1 Side mount Indoor HV Vacuum Circuit Breaker

May 28, 2012

... Indoor HV Vacuum Circuit Breaker 1.Siemens Cooperative Partner 2.ISO9000 CERTIFICATE VS1 side mount Indoor HV Vacuum Circuit Breaker is a kind of indoor ... operation under rated current or the situation of frequent opening short current.VS1 side mount Indoor HV Vacuum Circuit Breaker ... is mainly used in fixed switch cabinet .This breaker can be used ...

Supplier: Daya Electric Group Co., Ltd. [China Manufacturers]

252KV SF6 Circuit Breaker

Oct 19, 2012

1. 252KV SF6 Circuit Breaker 2. SF6 Type 3. ISO Certificated 4. IEC Standard 5. CESI Test Report 252KV SF6 Circuit Breaker1. Type: SF6 Type2. Mode: LW10B- ... operating mechanism, which can make single pole operation and/or three pole electrically gang operation. Complete and strict type tests have been ... . Hydraulic Mechanism Principal Drawingb.Outline and Foundation Dimension 252KV SF6 Circuit Breaker

Supplier: Hengyang Guoneng Mechanical And Electrical Equipment Co., Ltd. [China Manufacturers]

LW8 40.5 kV SF6 Circuit Breaker

Aug 24, 2012

LW8 40.5 kV SF6 Circuit Breaker Standards: IEC 62271-100 LW8 40.5 kV SF6 Circuit BreakerApplication: for control and protection of 40.5 kV power system.Ratings: 40.5kV, 2000A Features:l With CT14 spring operation mechanism.l High breaking capacity.l Secure and reliable operation.l Applicable for frequent operation; easy or free of maintenance. LW8 40.5 kV SF6 Circuit Breaker

Supplier: Hengyang Huaneng Electric Appliances Industry Co., Ltd. [China Manufacturers]

2P 63A Indoor/family Mini Circuit breaker (MCB)

Nov 21, 2012

Mini circuit breaker (MCB) Number of pole: 1, 2, 3, 4Poles Rated voltage: 240/415AC OEM available Mini circuit breaker (MCB)Specification: Number of pole: 1, 2, 3, 4Pole Rated voltage: 240/415AC Rated current: 1, 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A Breaking Capacity: 4.5/6KA Electrical endurance: 10, 000 times 2P 63A Indoor/family Mini Circuit breaker (MCB)

Supplier: Zhejiang Gaoqiao Electronic Co., Ltd. [China Manufacturers]

LW8(A)-40.5 Outdoor SF6 Circuit Breaker

May 19, 2012

... :1600/2000A 3.weight:1000kg LW8(A)-40.5 Outdoor SF6 Circuit Breaker•summary:The LW8A-40.5(W)T2000-31.5 outdoor ... type SF6 breaker finds its universal range of applications for the three-phases ... insulating leakage ratio distance (mm/kv)≥25≥3122Weight of the breaker (kg)1000 LW8(A)-40.5 Outdoor SF6 Circuit Breaker

Supplier: Wenzhou Haivo Electrical Co., Ltd. [China Manufacturers]

sulphur hexafluoride sf6 circuit breaker

May 25, 2012

sulphur hexafluoride sf6 specialty gas, circuit breaker Foshan Huate Gas Co., LtdFoshan Huate Gases Co., Ltd is ... self-development and offer great value for customer . sulphur hexafluoride sf6 circuit breaker

Supplier: Foshan Huate Gases Co., Ltd. [China Manufacturers]

'ZN63-12 Series indoor HV vacuum circuit breaker

Apr 17, 2012

... have won the "Chinese Famous Brand" The vacuum circuit breaker of our company has the best price and the high ... maintenanceMechanical endurance up to 20,000 times 'ZN63-12 Series indoor HV vacuum circuit breaker

Supplier: Wenzhou Jinzhou Group Foreign Trade Industries Co., Ltd. [China Manufacturers]

SF6 Circuit Breaker,used circuit breakers

Jun 13, 2012

... structure Technical data:LW36-72.5 outdoor high voltage AC SF6 circuit breakerNameUnitValueRated voltagekV72.5Rated power frequency withstand voltage(1min)To ... 0.3s-CO-180s-COResistance of the main circuitμ Ω≤40Rated gauge pressure of SF6(20°C)Mpa0.4Minimum functional gauge pressure( ... time difference of the closing of three phasesms≤3 used circuit breakers SF6 Circuit Breaker,used circuit breakers

Supplier: Zhejiang Changkai Electrical Co., Ltd. [China Manufacturers]

Miniature Circuit Breaker

Apr 03, 2012

... of pure electromagnetic types.3.They can break off fault circuit rapidly in order to avoid occurrence of accidents.4.The ... won't be influenced by ambient temperature and lighting. Miniature Circuit Breaker

Supplier: Wenzhou Guipai Electric Co., Ltd. [China Manufacturers]

145kV Outdoor HV SF6 AC Circuit Breaker

May 01, 2012

... . 2. Reliable operation mechanism. 3. Free of maintenance. 4. Certified quality assurance. LW36A-145 type outdoor HV SF6 AC circuit breaker is developed for ... circuit. The circuit breaker's arc-extinguishing medium is SF6 gas and it works with the interrupting technology of auto-expansion and CT30 spring operation ...

Supplier: Yueqing Pomanique Electric Co., Ltd. [China Manufacturers]

ZN63A(VS1)-12 series Indoor High voltage Vacuum Circuit Breaker

May 02, 2012

... IEC standard; the operation is easy and convenient General DescriptionZN63A (VS1)- 12 series of indoor vacuum circuit breaker is used for indoor 12kV switchgear, it ... , and chemical erosion and violent vibration. ZN63A(VS1)-12 series Indoor High voltage Vacuum Circuit Breaker

Supplier: Shaanxi Longxiang Electrical Co., Ltd. [China Manufacturers]

surge protective device sf6 gas circuit breaker

Apr 26, 2012

surge protective device gas circuit breaker 1.Item:10KA 3P+N 4P 2.Uc-420V 3. ... operationBuilt-in over current and over heat ,temperature control open circuit technologyAdopt independent intelligence property right and high performance sensitivity resistance ... control equipment before or recent socket bins. surge protective device sf6 gas circuit breaker

Supplier: Shantou Boting Electronic Co., Ltd. [China Manufacturers]

ZN85-40.5/T 33kv circuit breaker electrical power circuit breaker

Apr 24, 2012

... 40.5/T (3AV3) series handcart type indoor vacuum circuit breaker for three- phase AC 50Hz, 40.5kV ... fault current purposes, and occasions for frequent operation.The circuit breaker arrangement with upper and lower structure, effectively ... high reliability. ZN85-40.5/T 33kv circuit breaker electrical power circuit breaker Technical data NOItemUnitsTechnical parameters1Rated voltagekV40.52Rated ...

Supplier: Zhejiang Shanghu Electrical Co., Ltd. [China Manufacturers]

24KV Indoor High Voltage Vacuum Circuit Breaker

Oct 15, 2012

... operation place.Circuit breaker manufacturing accordance with our national standard GB1984-2003 circuit breakers>, DL / T403-2000<3.6 ~ 40.5kV Indoor ... can reached 60000 times ,can be used for extremely Frequent operation place,Circuit breaker designed to repackage the structure before and after, both ...

Supplier: Yatai Electrical Group Co., Ltd. [China Manufacturers]