Please click here to check who's online and chat with them.

Find Verified Zinc Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Shijiazhuang   Tianjin   -  
Oct-26-12
Supplier From Xuzhou, Jiangsu, China
Nov-21-12
Supplier From Beijing, China
Sep-04-14
Supplier From Shanghai, China
Feb-24-22
Supplier From Xian, Shaanxi, China
Aug-12-21
Supplier From Zhaoqing, Guangdong, China
992 Zinc Suppliers
Short on time? Let Zinc sellers contact you.
Aug-28-18
Supplier From Jiaxing, Zhejiang, China
Apr-21-15
Supplier From Dongguan, China
Jun-12-15
Supplier From Hunan, China
Aug-07-15
Supplier From Binzhou, Shandong, China
Sep-07-15
Supplier From Shijiazhuang, Hebei, China
Jun-03-19
Supplier From Guangzhou, Guangdong, China
Oct-14-16
Supplier From Baise, Guangxi, China
Apr-08-13
Supplier From Changsha, Hunan, China
Jul-04-16
Supplier From Changsha, Hunan, China
Dec-09-16
Supplier From Weifang, China
May-03-18
Supplier From Xiangtan, Hunan, China
Feb-27-17
Supplier From Pingdingshan, China
Jun-26-15
Dec-15-21

Zinc Oxide Arrester Tester

$770 - $15.40K
MOQ: Not Specified
 
Product description

The metal oxide arrester tester is used for the measurement and analysis of metal oxide arrester MOA leakage. It is mainly used for measuring the resistive current to analyze the degree of zinc oxide aging and damp. The field charged test shall conform to Electric Power Industry Standard of the People's DL474.5-92 Guide for Insulation Test on Site - Lightning Arrester Tests. The metal oxide arrester tester can be also used for factory and acceptance tests.



Zinc oxide arrester tester Technical Indexes

Range of reference voltage input peak 10V-200V

Measurement range of full leakage current peak 100uA 10mA

Measurement range of resistive current peak 100uA 10mA

Measurement range of capacitive current peak 100uA 10mA

Measurement range of angle 0-90

Power consumption 4W

System measurement accuracy reading 5 5 words not more than 2m for harmonic current

AC power supply AC 220V 10 50Hz 1



Precautions

When measure the reference voltage from PT or the measuring end of the testing transformer, carefully check wiring to avoid the PT secondary or test voltage short circuit.

Be careful not to wrongly connect the current and voltage sampling lines in the connecting process.

In the laboratory experiment, the high voltage power supply cannot use the series excitation testing transformer.
992 Zinc Suppliers
Short on time? Let Zinc sellers contact you.