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Zinc-oxide varistor

May 08, 2012

... arrester Zinc-oxide varistorMetal Oxide Varistor is the core of the arrester.Metal Oxide Varistor is the core of the ... of additive and made with high temperature.As zinc oxide varistor has a good voltage-ampere (Non-linearity) characteristic, hence ... the zinc oxide varistor is a very important components applied to surge arresterFeatures of the MOV Disks: Excellent ...

Supplier: Qingdao Ferry Electric And Metal Co., Ltd. [China Manufacturers]

surge arrestors 3KV

Jun 05, 2012

surge varistor 1.KEMA certificate/ISO9001certificate 2. ... the complete insulating service of the metal-oxide varistor, the arrester module has an inherently high ... dielectric at the insulating surface of the metal-oxide varistor.Advantage (CANTOR BRAND)- Low residual voltage- Long ... Technical Para meter of Polymer Housing Metal-oxide Surge Arrester Rated Voltage (Ur): 36KV Nominal discharge ...

Supplier: Wenzhou Cantor H.V. Electric Manufacturing Co., Ltd. [China Manufacturers]

surge protective 25MM-53MM Varistor

Mar 27, 2012

surge protective 25MM-53MM Varistor 25mm 271k-182k 32mm 271k-182k surge protective 25MM-53MM Varistor surge protective 25MM-53MM Varistor

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

Metal-oxide zinc oxide varistor for surge arrester

Mar 12, 2012

... 15 1.58 700 100 16 Metal-oxide zinc oxide varistor for surge arrester

Supplier: Zhejiang Liaoyuan Electric Apparatus Co., Ltd. [China Manufacturers]

TVR-V Medium Surge series Varistor

Aug 27, 2012

TVR-V Medium Surge series Varistor Fast response Excellent voltage ratio High stabilization for circuit voltage Symmetrical TVR-V Medium Surge series Varistor ......The above is only part of the products,more type please contact Ms.Zona. TVR-V Medium Surge series Varistor

Supplier: Shenzhen Xinwanzer Technology Co., Ltd. [China Manufacturers]

ZnO Varistor for surge arrester

Nov 08, 2012

advanced V-A curve, big current capacity stable ageing performance high current withstand capability we have 20-year experience in developing and manufacturing ZnO varistors ZnO Varistor for surge arrester

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

MOV varistor for surge arrester 5D,7D,10D,14D,20D

Oct 08, 2012

... excellent non-linearity voltage, fast response and great withstanding surge current.The Varistor is designed to protect various kinds of electronic devices ... China investigated and produced the zinc oxide varistor as well as the production of lighting surge arresters and other ceramic products. As ... table 3. The flow chart of production process . MOV varistor for surge arrester 5D,7D,10D,14D,20D

Supplier: Shaanxi Huaxing Electronics Group Co., Ltd. [China Manufacturers]

53mm Radial Lead MOV 53D Series metal oxide Varistor 53d

Feb 06, 2012

... triac semiconductor protection.Surge protection in consumer electronics.Surge protection in industrial electronics.Surge protection in electronic home ... and petroleum appliances.Relay and electromagnetic valve surge absorption.General Characteristics No Radioactive Material Storage ... 53DxxxK Series of 53 mm radial leaded varistor devicesprotects against overvoltage transients such as lightning, ...

Supplier: Shenzhen Ruilongyuan Electronics Co., Ltd. [China Manufacturers]

Metal-oxide Varistor

Feb 28, 2012

... available. As a leading manufacturer of the metal-oxide varistor in China, we have acquired much manufacturing and ... processing experience. The metal-oxide varistor is characterized by high level of over-voltage protection ... in all kinds of surge arresters to provide secure protection.Detailed Specifications of Metal-oxide Varistor: IEC Standard5kA5kA10kARated Voltage kV ...

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

Zinc Oxide Varistor

Nov 06, 2012

Metal Oxide varistor is the core of the arrester, which ... with a small quantity of bismuth oxide, Metal Oxide varistor is the core of the arrester, which main ... of additive and made with high temperature. Metal Oxide Varistor's microstructure mainly constitute of Zinc Oxide grain, ... almost act on high resistant grain boundary layer. Varistor's nonlinearity mainly comes from grain boundary layer(the ...

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

metal oxide varistor

Feb 14, 2012

metal oxide varistor,zinc oxide varistors for sur ModelVoltage of MOC(V1mA)(V)) ... 32D471K470300varistor

Supplier: Wenzhou Chuangjie Lightning Protection Electrical Co., Ltd. [China Manufacturers]

**Metal Oxide Zinc Varistor D82*22.5**

Nov 17, 2012

Metal Oxide Zinc Varistor Metal Oxide Zinc VaristorMaterial: Zinc oxideDemensions: diameter 82 mm , height ... ;0.1KV/40KAAccelerating aging coefficicent:<1.0 Metal Oxide Zinc Varistor D82*22.5

Supplier: Hangzhou Yongde Electric Appliances Limited [China Manufacturers]

polymer surge arresters

Jun 18, 2012

... 2.The modular single column polymer housing metal-oxide surge arrester design is available up to 220kV systems.3 ... uniform dielectric at the insulating surface of the metal-oxide varistor.Advantage (CANTOR BRAND)- Low residual voltage- Long protection ... mechanical resistanceMain Technical Para meter of Polymer Housing Metal-oxide Surge ArresterRated Voltage (Ur): 36KV Nominal discharge current (In): ...

Supplier: Shanghai Keynai Electric Co., Ltd. [China Manufacturers]

10D271K metal oxide varistor

Feb 22, 2012

10D271K metal oxide varistor (MOV) Diameter 5D/7D/10D/14D/18D/20D/25D Tape ... Steady state AC voltage range (Vm): 130V - 1600V High peak surge current rating (I tm) 8/20 us pulse: 6500A - 70000A ... : < 0.01% / deg. C Response time: < 25ns 10D271K metal oxide varistor

Supplier: Shenzhen Rich Electronics Co., Ltd. [China Manufacturers]

surge protector 15KV

Sep 05, 2012

... durability on operation. 3. KEMA certified qualityOverview:(1) Distribution type surge arrester is designed to serve on power distribution network system ... protection against lightning impulse. (2) The metal oxide varistor used in the surge arrester is subjected to a series of physical and ... )101713.625.010050.0 with Disconnecting Device without Disconnecting Device surge protector 15KV

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

220v/380v lightning arrester/ surge arrester

Dec 09, 2012

... 1.220V/380V 2.Porcelain 220v/380v lightning arrester/ surge arresterKey words : Arrester,220/380V Porcelain Low-voltage Arrester Material: ... , stable performance and reduce operation and maintenanceHigh performance zinc oxide varistor, high-capacity, low-leakageReal with DC reference voltage, square-wave ... .5W-0.5/0.260.38904065M6M6 220v/380v lightning arrester/ surge arrester

Supplier: Wenzhou Daguangming Arrester Co., Ltd. [China Manufacturers]

MOV(metal oxide varistor) blockD31,D35,D40,D42,D52,D60,D72

Aug 24, 2012

... up IEC and ANSI standards MOV blockZnic oxide varistor is used for Zinc Oxide Surge Arrester,it is the most important components ... of a surge arrester.As zinc oxide varistor has a good voltage-ampere (Non-linearity) ... characteristic, hence the zinc oxide varistor is a very important components applied to surge arrester Features of the MOV Disks:1 ...

Supplier: Zhejiang Hengda Electric Science And Technology Co., Ltd. [China Manufacturers]

60kv China Composite Lightning Surge Arrester

Feb 14, 2012

1 Metal Zinc Oxide varistor 2 Polymer rubber housing 3 with mounting bracket 4 with ... 5 ISO 9001 certificate NO.1 Brief Introduction: Lightning arrester (surge arrester) housed in porcelian and polymer housings, is developed to ... don't hesitate to inquire us. 60kv China Composite Lightning Surge Arrester

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

Low voltage 2.8kv Metal Zinc Oxide Surge Arrester

Apr 13, 2012

Metal Oxide Surge Arrester Type:YH10W-2.8/8 Rated voltage ... ten years' experience Polymeric Housed 2.8kv Metal Oxide Surge Arrester Technical Specification: 1.Applicable Standard: IEC60099-4 2 ... 8KVComponent: Silicone Rubber,Zinc Oxide Varistor,Stainless Steel fitting. Application: 2.8kv Metal Oxide Surge Arrester for protecting generator,electromotor ... . Low voltage 2.8kv Metal Zinc Oxide Surge Arrester

Supplier: Cowin Electrical Co., Ltd. [China Manufacturers]

10kv metal oxide light arrester(surge arrester)

Sep 23, 2012

Zinc oxide surge arrester Sillicone rubber housing High circulation ability of the varistor ISO 9001-2008 After sale service Zinc oxide compound sheath ... non-clearance surge arrester (short for arrestor ... .75DC ref. voltage( μA)50505050 10kv metal oxide light arrester(surge arrester)

Supplier: Shijiazhuang Histe Electric Co., Ltd. [China Manufacturers]