在线客服系统
Transformer Oil Test Serise
Transformer Test Serise
High Voltage Tester
Secondary Injection Relay Test Set
HV Switch Tester
SF6 Gas Analyzer
Power Quality Analyzer
Energy Meter Field Calibrator
Cable Tester
Resistance Tester

HOT DEALS

HuaZheng HZJQ-X1 Bdv Measuring Kit Oil Bdv Tester Transformer Oil Breakdown Voltage Test transformer Oil Bdv Test Device

HuaZheng HZJQ-X1 Bdv Measuring Kit Oil Bdv Tester Transformer Oil Breakdown Voltage Test transformer Oil Bdv Test Device

VIEW MORE+
Huazheng Electric HZ-535-4 Cable Fault Location System

Huazheng Electric HZ-535-4 Cable Fault Location System

VIEW MORE+
Huazheng HZSF-641 SF6 Comprehensive Analyzer SF6 Switch Gas Density Relay Calibrator Tester SF6 Gas Leakage Detector

Huazheng HZSF-641 SF6 Comprehensive Analyzer SF6 Switch Gas Density Relay Calibrator Tester SF6 Gas Leakage Detector

VIEW MORE+
Huazheng Electric Oil Filter Double-Stage Regeneration Machine Transformer Vacuum System Oil Filter Machine

Huazheng Electric Oil Filter Double-Stage Regeneration Machine Transformer Vacuum System Oil Filter Machine

VIEW MORE+
Huazheng HZ-5100 circuit breaker contact resistance tester 100A digital contact loop resistance tester circuit breaker loop resistance tester

Huazheng HZ-5100 circuit breaker contact resistance tester 100A digital contact loop resistance tester circuit breaker loop resistance tester

VIEW MORE+
Huazheng HZ-3110B Transformer DC Resistance Tester Winding Resistance Measurement  DC Resistance Test Machine Winding DC Resistance Testing Device

Huazheng HZ-3110B Transformer DC Resistance Tester Winding Resistance Measurement DC Resistance Test Machine Winding DC Resistance Testing Device

VIEW MORE+
Huazheng HZGC-1212A Gas Chromatograph Tester Lab Gas Chromatograph Test Equipment Transformer Oil Dissolved Gas Monitoring Dga Test Of Transformer Oil

Huazheng HZGC-1212A Gas Chromatograph Tester Lab Gas Chromatograph Test Equipment Transformer Oil Dissolved Gas Monitoring Dga Test Of Transformer Oil

VIEW MORE+
HZYN-1301 Huazheng Electric Transformer Oil Viscosity Tester Kinematic Viscosity Test Equipment Oil Kinematic Viscosity Testing Machine

HZYN-1301 Huazheng Electric Transformer Oil Viscosity Tester Kinematic Viscosity Test Equipment Oil Kinematic Viscosity Testing Machine

VIEW MORE+
Huazheng Electric HZNZ-100 Battery Internal Resistance Tester Battery Internal Resistance Testing Machine Price Battery Impedance Testing Device

Huazheng Electric HZNZ-100 Battery Internal Resistance Tester Battery Internal Resistance Testing Machine Price Battery Impedance Testing Device

VIEW MORE+
Huazheng HZFD-200 battery discharge tester power current battery capacity discharge test auto discharging battery load tester

Huazheng HZFD-200 battery discharge tester power current battery capacity discharge test auto discharging battery load tester

VIEW MORE+
Huazheng HZJY-10K-I high voltage insulation resistance tester price insulation resistance tester portable intelligent insulation resistance tester

Huazheng HZJY-10K-I high voltage insulation resistance tester price insulation resistance tester portable intelligent insulation resistance tester

VIEW MORE+
Huazheng HZCR-5000 power quality measurement device power quality analyzer digital intelligent power analyser power quality analyzer price

Huazheng HZCR-5000 power quality measurement device power quality analyzer digital intelligent power analyser power quality analyzer price

VIEW MORE+
Huazheng HZDL130 primary current injection test set primary current injection tester for sale primary injection testing equipment

Huazheng HZDL130 primary current injection test set primary current injection tester for sale primary injection testing equipment

VIEW MORE+
Huazheng Electric HZC-3980 switch dynamic characteristic analysis equipment circuit breaker analyzer circuit breaker characteristic test machine

Huazheng Electric HZC-3980 switch dynamic characteristic analysis equipment circuit breaker analyzer circuit breaker characteristic test machine

VIEW MORE+
Huazheng HZJB-D one phase relay tester single phase relay tester with calibration secondary injection testing for protection relay relay test system

Huazheng HZJB-D one phase relay tester single phase relay tester with calibration secondary injection testing for protection relay relay test system

VIEW MORE+
Huazheng impulse voltage generator Impulse voltage generator for transformer transformer surge impulse voltage generators

Huazheng impulse voltage generator Impulse voltage generator for transformer transformer surge impulse voltage generators

VIEW MORE+
Huazheng ac resonant test system frequency adjustable series resonance test set variable frequency ac resonant test system

Huazheng ac resonant test system frequency adjustable series resonance test set variable frequency ac resonant test system

VIEW MORE+
Huazheng HZZGF dc hipot tester dc high potential hipot test equipment high voltage generator dc hipot tester dc hipot test machine

Huazheng HZZGF dc hipot tester dc high potential hipot test equipment high voltage generator dc hipot tester dc hipot test machine

VIEW MORE+
Huazheng Electric HZYDP-30KV Vlf Hipot Tester Ultra-low Frequency AC Hipot Test Device Withstand Tester Vlf Hipot Test Set Hipot Test Kit

Huazheng Electric HZYDP-30KV Vlf Hipot Tester Ultra-low Frequency AC Hipot Test Device Withstand Tester Vlf Hipot Test Set Hipot Test Kit

VIEW MORE+
HuaZheng HZBB-10B-I Turns Ratio Tester Turns Ratio Tester Portable TTR Meter Transformer Turns Ratio Analysis

HuaZheng HZBB-10B-I Turns Ratio Tester Turns Ratio Tester Portable TTR Meter Transformer Turns Ratio Analysis

VIEW MORE+
HuaZheng HZBB-10B ttr testing equipment turns ratio tester transformer turns ratio meter ttr digital transformer turns ratio meter

HuaZheng HZBB-10B ttr testing equipment turns ratio tester transformer turns ratio meter ttr digital transformer turns ratio meter

VIEW MORE+
Huazheng Electric HZBB-10A Turns Ratio Group Tester Turns Ratio Tester Transformer TTR Tester Equipment Electric Test Turn Ratio

Huazheng Electric HZBB-10A Turns Ratio Group Tester Turns Ratio Tester Transformer TTR Tester Equipment Electric Test Turn Ratio

VIEW MORE+
HuaZheng HZ-2000H capacitance and dissipation factor measuring instrument transformer tan delta tester dielectric loss factor tester

HuaZheng HZ-2000H capacitance and dissipation factor measuring instrument transformer tan delta tester dielectric loss factor tester

VIEW MORE+
Huazheng Electric HZ-IV Transfotmer Test Bench Transformer Characteristic Comprehensive Test Bench Transformer Test System

Huazheng Electric HZ-IV Transfotmer Test Bench Transformer Characteristic Comprehensive Test Bench Transformer Test System

VIEW MORE+
HuaZheng HZCT-100B CT PT Analyzer CT PT Excitation Characteristic Analyzer Automatic CT PT Measuring Analyser

HuaZheng HZCT-100B CT PT Analyzer CT PT Excitation Characteristic Analyzer Automatic CT PT Measuring Analyser

VIEW MORE+
HuaZheng HZ-9003C partial discharge tester partial discharge free detection testing transformer partial discharging meter

HuaZheng HZ-9003C partial discharge tester partial discharge free detection testing transformer partial discharging meter

VIEW MORE+
HuaZheng HZ-600A Sweep Frequency Response Analyzer Winding Deformation Test Set Transformer SFRA Sweep Frequency Response Analyzer

HuaZheng HZ-600A Sweep Frequency Response Analyzer Winding Deformation Test Set Transformer SFRA Sweep Frequency Response Analyzer

VIEW MORE+
Huazheng Electric HZJQ-1B Insulating Oil Bdv Test Instrument Oil Bdv Tester Insulation Oil Dielectric Strength Meter

Huazheng Electric HZJQ-1B Insulating Oil Bdv Test Instrument Oil Bdv Tester Insulation Oil Dielectric Strength Meter

VIEW MORE+
Huazheng Electric HZJQ-1 Oil BDV Tester Transformer Insulating Oil Dielectric Strength Bdv Tester Bdv Oil Test Kit

Huazheng Electric HZJQ-1 Oil BDV Tester Transformer Insulating Oil Dielectric Strength Bdv Tester Bdv Oil Test Kit

VIEW MORE+
HuaZheng HZWS-X2 transformer oil moisture tester transformer oil moisture content testing kit oil water content measuring equipment

HuaZheng HZWS-X2 transformer oil moisture tester transformer oil moisture content testing kit oil water content measuring equipment

VIEW MORE+
HuaZheng HZJD-2Z Oil Tan Delta Tester Transformer Oil Dielectric Constant Resistivity Tester Insulating Oil Dissipation Factor Tester

HuaZheng HZJD-2Z Oil Tan Delta Tester Transformer Oil Dielectric Constant Resistivity Tester Insulating Oil Dissipation Factor Tester

VIEW MORE+
HuaZheng HZCS-3 oil acidity tester insulating oil acid value analysis equipment Transformer Oil Acid Value Analyzer

HuaZheng HZCS-3 oil acidity tester insulating oil acid value analysis equipment Transformer Oil Acid Value Analyzer

VIEW MORE+
Huazheng Electric HZKS-3  open cup flash point tester cleveland open flash point tester flash point device

Huazheng Electric HZKS-3 open cup flash point tester cleveland open flash point tester flash point device

VIEW MORE+

Company profile

Huazheng Electric Manufacturing (Baoding) Co., Ltd

Huazheng , established in 2008 , is a enterprise which is engaged in the research, development, sale and service of transformer tester,transformer oil tester,relay tester,high voltage tester,circuit breaker tester . We are located in Baoding ,China, which is close to Beijing with convenient transportation access. Our experienced staff are always available to discuss with you for your requirements and ensure full customer satisfaction. In addition, we have obtained I S O and C E certificates. And developed impeccable inspection organization to make sure all of our products quality comply with international standards(like I E C/ A S T M /E N).

In China, Huazheng is the supplier of The State Grid, the government purchases many products from our company each year. From 2012 , our products have been exported to clients in such countries and regions as USA, Brazil, Chile, Vietnam, Indonesia, Korea, Turkey, Dubai...

VIEW MORE+
experience

experience

Focus on 15 years of industry experience
market

market

Products are exported to many countries
Cooperation

Cooperation

Already have many cooperative brands
Qualification

Qualification

Passed multiple quality certifications

News

Follow us and learn about our latest developments

HuaZheng Popular Products

HZJQ-X1 Oil bdv testerHZBB-10A Transformer turn ratio testerHZ-2000H Power factor (Tan Delta tester)

Buyer Feedback---Huazheng DC Hipot Tester

Huazheng Electric dc withstand voltage test set 120kv 5ma dc hipot tester

More
Buyer Feedback---Huazheng Primary Current Injection Tester

Huazheng Electric High Current Primary Injection Test Set 1000a primary current injector tester

More
January product promotion,super large discounts !!!

January product promotion, more coupons, and super large discounts waiting for you.

More

Successful case

Equipped with the professional quanlity testing equipment,and conscience of the field

Buyer Feedback--Huazheng six phase secondary current injection test set
Buyer Feedback--Huazheng six phase secondary current injection test set

Huazheng Electric Relay Protection tester kits secondary current injection relay test set 6 phase relay tester

Buyer Feedback--Huazheng Transformer Oil Purifier
Buyer Feedback--Huazheng Transformer Oil Purifier

vacuum dehydration oil purification equipment

Buyer Feedback--HuaZheng HZJQ-1 Transformer Insulation Oil Bdv Tester
Buyer Feedback--HuaZheng HZJQ-1 Transformer Insulation Oil Bdv Tester

Oil Bdv Tester

Buyer Feedback--HuaZheng Portable HZJF-9003 partial discharge tester
Buyer Feedback--HuaZheng Portable HZJF-9003 partial discharge tester

partial discharge tester

Buyer Feedback--HuaZheng HZ7411 Circuit Breaker Analyzer
Buyer Feedback--HuaZheng HZ7411 Circuit Breaker Analyzer

circuit breaker analyzer

Buyer Feedback--HuaZheng Turns Ratio Tester
Buyer Feedback--HuaZheng Turns Ratio Tester

transformer ttr tester

Buyer Feedback--HuaZheng DC Hipot Tester
Buyer Feedback--HuaZheng DC Hipot Tester

Buyer Feedback-HuaZheng Electric HZ-600A Sweep Frequency Response Analyzer
Buyer Feedback-HuaZheng Electric HZ-600A Sweep Frequency Response Analyzer

sweep frequency response analyzer

Buyer Feedback--HuaZheng Electric Oil Tester
Buyer Feedback--HuaZheng Electric Oil Tester

Oil Tester

Buyer Feedback-HZ-3110B Winding Resistance Tester
Buyer Feedback-HZ-3110B Winding Resistance Tester

Winding resistance tester

Buyer Feedback-SF6 Gas Analyzer
Buyer Feedback-SF6 Gas Analyzer

Trace Gas Analyzer N2O SF6 leakage detector multi-functional sf6 comprehensive gas analyzer

Buyer Feedback-Vlf Hipot Tester
Buyer Feedback-Vlf Hipot Tester

Vlf Hipot Tester

AC Hipot Tester
AC Hipot Tester

AC Hipot Tester

Using Winding Resistance Tester on site
Using Winding Resistance Tester on site

Huazheng Electric Transformer Winging Resistance Tester/Cable DC Resistance Analyzer dc resistance meter

Buyer Feedback-Variable Frequency Series Resonance ac hipot test set
Buyer Feedback-Variable Frequency Series Resonance ac hipot test set

Variable Frequency Series Resonance ac hipot test set Product OverviewThe device is mainly designed for AC voltage test of 110kV cable and 220kV power system. The separate manufacturing reactor design, can meet the requirements of high voltage equipment, test conditions. The small current is, city,

Using Single Phase Relay Test Set On Site
Using Single Phase Relay Test Set On Site

1.single phase relay test equipment GeneralHZJB-DSINGLE PHASE RELAY TESTis a portable field testing equipment with excellent performance;Eleganceandpolishedappearancewithaluminumalloychassis and PC panel, within the

Buyer Feedback-Vlf Hipot Tester
Buyer Feedback-Vlf Hipot Tester

Alternate Current VLF Electric Safety Hipot Tester Technicalparameters:ModelPeakvoltageMeasuringrangeWeightPurposeVLF-3030KV0.1Hz,≤1.1µFController:4kgBooster:25kgSize:L*W*H323*174*32310KVandbelowvoltagecable,generator&nb

HZBB-10A Turn Ratio Tester 3 Phase TTR Meter
HZBB-10A Turn Ratio Tester 3 Phase TTR Meter

FunctionsAnd Characters1.Precision inverter three-phase measuring power supply is adopted in the instrument to measure more accurately.2.Adopt three-phase output voltage, three-phase pressure, three-phase simultaneous measurement, improve test speed, and automatically identify transformer wiri

Buyer Feedback - Transformer Oil Purifier
Buyer Feedback - Transformer Oil Purifier

1.transformer oil purification plant FUNCTIONThe main function of DZL Series of signal and double stage high-efficient vacuum oil purifier is to remove free and dissolved water, gases, and mechanical impurities from insulating oils so as to ensure its purity and improve its insulation property. It i

Buyer Feedback - Gas Chromatography
Buyer Feedback - Gas Chromatography

HZGC-1212A chromatograph dedicated transformer oil is the latest of a special component of the determination of dissolved gas dedicated gas chromatograph to electricity insulating oil, the instrument uses advanced triple detection process, with both FID and TCD detector detectors , a single in

Buyer Feedback - Transformer Test Bench Operation Site
Buyer Feedback - Transformer Test Bench Operation Site

Transformer Test Bench Test ability:1)Can meet the capacity of 63000KvA, 110Kv and below the oil-immersed transformer (including S9S11S13 and amorphous alloy transformer);2) It can meet the capacity of 31500KvA, 35Kv and below dry-type transformers;3) Mine explosion-proof transformers th

Buyer Feedback-Oil Filter Practical Operation Site
Buyer Feedback-Oil Filter Practical Operation Site

The vacuum oil purifier is designed according to the different saturated vapor pressures of water and oil. It consists of a coarse filter, an oil feed pump, a heater, a vacuum separation chamber, a vacuum pump, a condenser, a fine filter, an oil drain pump and an electrical cabi

Buyer's Feedback - Practical Field of Ultra-low Frequency Generator
Buyer's Feedback - Practical Field of Ultra-low Frequency Generator

The ultra-low frequency tester is actually an alternative to the power frequency withstand voltage test. We know that when large-scale generators, cables and other samples are subjected to power frequency withstand voltage tests, because their insulating layers exhibit large capacitances, large-capa

Buyer's Feedback-Practical Field Of Transformer Oil BDV Tester
Buyer's Feedback-Practical Field Of Transformer Oil BDV Tester

In power systems, railway systems and large petrochemical factories and mines, enterprises have a large number of electrical equipment, and most of their internal insulation is oil-filled insulation. The dielectric strength of insulating oil is a routine test that must be measured. In order to meet

Buyer's Feedback - The practical site of the three-channel DC resistance tester
Buyer's Feedback - The practical site of the three-channel DC resistance tester

DC resistance of transformer is one testing item which must be tested during ex-work test of semi-finished products and final products, installation, acceptance test and preventive test of electric power department, which can effectively find out material selection of transformer coil, welding, loos

insulating oil dielectric ...
insulating oil dielectric ...

Welcome customers at home and abroad to establish cooperative relations with us

dc hipot tester
dc hipot tester

Welcome customers at home and abroad to establish cooperative relations with us

tan delta tester
tan delta tester

Welcome customers at home and abroad to establish cooperative relations with us

+8618330222305 +8618330222305 sales08@bdhuazheng.com 0086-18330222305 Julia Jin-huazheng