HCJ3 12KV 630A vacuum interrupter for vacuum contactor

1. Brief introduction The interrupter adoption porcelain and ceramics makes to insulate the outer shell. Contact is WCCu metal alloy material advanced technique of adoption Including bulk small. Breaking the abiliting strong the life span is long , maintenanle is simple , no expl

Hubei Jucro Electric CO., LTD.      [2019-07-05 15:16:02 ]

Inductive Moisture Meter MS310

Inductive Moisture Meter MS310 Inductive moisture meter MS310 is used for measuring moisture content of wood ,Timber,paper,Bamboo,Carton ,concrete, textile and other materials It applicable of woodwork,paper making , flakeboard, furniture ,building, timber traders and other relev

Tsingtao toky instrument co,ltd      [2019-07-04 11:46:47 ]

DM300R Meat Moisture Meter

DM300R Meat Moisture Meter Moisture content directly affects poultry meat processing, storage, trade and consumption. But unscrupulous traders to reap huge profits, more and more meat filling, water meat become a serious threat to the health of people in a big nuisance, meat Mois

Tsingtao toky instrument co,ltd      [2019-07-04 10:57:01 ]

GIS Switch Timing Tester Circuit Breaker Analyzer

2019 New Digital Type Electric GIS Switch Timing Tester Circuit Breaker Analyzer Mechanical Characteristic Tester INTRODUCTION It is a special instrument for power system GIS mechanical properties measuring. It is applicable to kinds of GIS mechanical properties measuring such as

GOLD      [2019-07-01 16:12:07 ]

Transformer OLTC On Load Tap Changer Analyzer

Transformer OLTC On-load Voltage Adjustment Switch Characteristics Tester On Load Tap Changer Analyzer INTRODUCTION It can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results auto

GOLD      [2019-07-01 16:08:48 ]

Transformer Turn Ratio Tester TTR testing Meter with Turn Ratio 1~10000

High accury 3-phase Power Transformer Turn Ratio Tester TTR testing Meter with Turn Ratio 1~10000 It is designed according IEC76-1 and IEC60044. It could be applied to test the turns ratio and group vector of single or three phase transformer. Also the connection group of itself

GOLD      [2019-07-01 16:05:24 ]

Z Connect Portable Automatic TTR meter equipment Turn Ratio Tester

Z Connect Portable Automatic TTR meter equipment Turn Ratio Tester for Measuring Single Phase and Three Phase Transformer Features The Tester Has Wide Testing Range, Fast Testing Speed, Favorable Repeatability. Flexible Data Processing, Convenient Connection, Complete Protection.

GOLD      [2019-07-01 15:57:57 ]

Transformer breakdown voltage Dielectric Strength BDV analyzer Insulating Oil Tester

Transformer breakdown voltage Dielectric Strength BDV analyzer Insulating Oil Tester Introduction It is developed according to IEC156 Insulating Oil Dielectric Strength Testing Method; The oil test vessel with temperature measurement unit, so it can detect oil temperature; With 8

GOLD      [2019-07-01 15:54:52 ]

high hardness factory direct sales Electric pneumatic tools China manufacturer

Name automatic welding accessories surface tratement no processing specifications ST2.9-ST6.3 package instuction carton specifications automatic welding accessories Zhongshan City Huizhong Precision Metal Products Co., Ltd., is a professional production and sales of powder metall

Zhongshan City Huizhong Precision Metal Products Co., Ltd.      [2019-07-01 11:05:50 ]

Bacterial Filtration Efficiency Tester Of Medical meltblown fabric bfe test

Determine the bacterial filtration efficiency (BFE) of medical face mask materials by employing a ratio of the upstream bacterial challenge to downstream residual concentration of the tested medical face mask materials. The tester provides certain flow rate of bacterial aerosol.

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-28 13:54:36 ]

Dielectric Loss oil tangent delta tester

High Precision Dielectric Loss oil tangent delta tester transformer insulating oil loss analyzing apparatus Introduction GDGY Automatic Transformer Oil Tan Delta Tester is integrated by oil cup for dielectric loss, temperature-control equipment, temperature sensor, test-bridge fo

GOLD      [2019-06-26 15:35:13 ]

Transformer Maintenance apparatus Dry Air Generator

Transformer vacuum drying equipment Transformer Maintenance apparatus Dry Air Generator INTRODUCTION It is mainly used for vacuum drying and vacuum oil -injecting for high voltage electrical transformer as 220kV, 500kV, ±800kV, 1000kV. Strong vacuum pumps make working vacuum deg

GOLD      [2019-06-26 15:26:06 ]

GDZC Series Transformer DC Winding Resistance Tester, Mirco Ohmmeter

GDZC Series Transformer DC Winding Resistance Tester, Mirco Ohmmeter Introduction GDZC Series Transformer Winding Resistance Tester is used for testing, installing and exchanging the semi-finished or finished transformer. GDZC Series Transformer Winding Resistance Tester is also

GOLD      [2019-06-25 10:16:34 ]

GDYJ-502A IEC156 Automatic 80kV Transformer Oil Breakdown Voltage BDV Tester

GDYJ-502A IEC156 Automatic 80kV Transformer Oil Breakdown Voltage BDV Tester GDYJ-502A IEC156 Automatic 80kV Transformer Oil Breakdown Voltage BDV Tester is used to measure breakdown voltage BDV of all transformer oil, dielectric oil, electrical oil, insulating oil, etc. Introduc

GOLD      [2019-06-25 10:12:17 ]

GDKC-2000 Transformer Load Voltage Adjustment Switch Tester

GDKC-2000 Transformer Load Voltage Adjustment Switch Tester INTRODUCTION It can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results automatically. PAMAMETERS GDKC-2000 Transformer

GOLD      [2019-06-25 10:03:50 ]

ZJ Serie Vacuum Air Pumping Unit, Vacuum Drying Equipment for Transformer

ZJ Series Vacuum Pumping Unit, Vacuum Air Pumping Unit, Vacuum Drying Equipment for Transformer Introduction The vacuum pump is suitable for vacuum drying and vacuum oil injecting for high voltage electrical transformer from 220kV-1000kV. Strong vacuum pumps make working vacuum d

GOLD      [2019-06-25 09:57:28 ]

Dc high voltage generator with dc leakage current testing

Dc high voltage generator with dc leakage current testing Introduction ZGF Series 60kV to 300kV DC High Voltage Generator is an important equipment for DC voltage withstand test and leakage current test of HV electrical equipment, cables, surge arresters in electriv industry and

GOLD      [2019-06-25 09:52:15 ]

High Precision Circuit Breaker Analyzer switch mechanical characteristics comprehensive tester

High Precision Circuit Breaker Analyzer switch mechanical characteristics comprehensive tester Introduction Circuit Breaker Analyzer is used for testing, analyzing and assessing power system circuit breakers, mechanical characteristics of load switches and isolated switches and o

GOLD      [2019-06-25 09:48:46 ]

secondary current injection test device microcomputer relay protection tester Test set

secondary current injection test device microcomputer relay protection tester Test set INTRODUCTION The instrument is applied to test the relay unit in relay protection system At the same time it could be considered as a universal three phase AC/DC voltage source or current sourc

GOLD      [2019-06-25 09:43:45 ]

GDZH-2H Multi-function Gas leak Detector Handheld Refrigerant gas Leakage Detector

GDZH-2H Multi-function Gas leak Detector Handheld Refrigerant gas Leakage Detector Sf6 gas leak detector Introduction GDZH-2H Multi-function SF6 Gas Analyzer integrates SF6 micro- water detector, SF6 purity tester, and SF6 decomposition analyzer as one. One time field measurement

GOLD      [2019-06-25 09:38:55 ]