20mA Energy Meter Testing Equipment , ZnO Surge Arrester Tester
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ZnO Surge Arrester On-line Tester MCZA 6820 Function & Character LCD display High accuracy sampling, processing, Advanced Fourier harmonic analysis, Reliable data Directly collecting signal of voltage and current. 3,5,7 times harmonic test, harmonic wave......
Zhengzhou Great Electric Co.,Ltd.
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Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage
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220KV High Voltage Transmission Line Composite ZnO Surge Arrester with External Series Gaps Composite ZnO Surge Arrester: 35~220kv Main features of Surge arrester with external series gaps (for transmission line protection) With smooth volt-second ......
Hangzhou Yongde Electric Appliances Co.,Ltd
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48~62Hz 35KV HY/Y Series ZnO Surge Arrester Low Voltage Products
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48~62Hz, 35KV HY/Y Series ZnO Surge Arrester Protect Power System Low Voltage Products Application ZnO arrester is the latest over-voltage protective device, suitable for AC 48~62Hz, 35KV and below power system to limit the over voltage, protect the ......
Sichuan Baikong Electric Technology Co., Ltd.
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15kv Gapless Zno Surge Arrester High Voltage In Transformer Substation
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XK Hot Sale zinc oxide 15 kv lightning surge arrester surege Hot Sale zinc oxide varistor Product Description Type Rated voltage (kV) MCOV (kV) Residual ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Y5WZ 35kv Porcelain Housed Zinc Oxide Surge Arrester
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... impulse voltage and operated over-voltage. 2. Product Highlights of Y5WZ type Surge arrester The ambient air temperatures is no higher than +40℃,no lower than -40℃. The altitude above sea level does not exceed 1000-2000m(the altiplanoarea should be...
Xi'an Xigao Electricenergy Group Co., Ltd.
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ZX-JS Zinc Oxide Lightning Surge Arrester Discharge Counter Tester Long Life Time
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...valve-type arrester including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide arrester. Work environment 1. Ambient temperature: -10ºC~+50ºC 2. Relative humidity: ≤20~90%(at 40ºC) 3....
Wuhan GDZX Power Equipment Co., Ltd
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Metal Oxide Surge Arrester Without Gaps High Voltage Surge Arrester
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...Surge Arrester Without Gaps High Voltage Surge Arrester Product introduction: Metal-oxide surge arrester for DC systems is used in DC power system to protect DC electrical equipment from being damaged by over-voltage. The arrester is designed and produced according to Metal-oxide Surge Arresters without Gaps for DC Systems of 3kV and below (NB/T 42049-2015) and Railway Applications - Fixed Installations - DC Switchgear - Part 5: Surge...
Shendian Electric Co. Ltd
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IEC60099 Standard 66kv 63kv 72.5kv Lightning Surge Arrester
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...-500kV surge arresters used for GAS Insulated Switchgear(GIS),energy absorbers for series compensation device, shielded plug-insurge arresters, and electrical instruments, which have been exported to many countries in Asia, Europe, South America nad other...
Nanyang Xinda Electro-Mechanical Co., Ltd.
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BRPV2-600 2 Mod DC 600V Photovoltaic PV Surge Protector dc surge arrester Solar SPD tuv surge protector
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...Surge Protective Device PV surge arrester PV surge arrester Feature: Type 2 Class II surge arrester. 2 modular. Rated voltage 600V DC. Imax: 40kA. Status indication. With remote indication contact. For DIN rail mounting. Conform to IEC61643-31 and EN50539. PV surge arrester......
Britec Electric Co., Ltd.
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3kV Polymer Zinc Oxide Lightning Arrester , Mov Type Surge Arrester
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...the lightning arrester discharge. It is advisable to cut the power supply at the rate of 3 ~ 5 000 volts per second, so it should be installed in the test circuit. Testing of ZnO arrestors MOA is a new type of overvoltage protection equipment, which has...
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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