Product List

(Total 102 Products )
I. Intorduction
It is suitable for measuring high capacity transformers, transformers, generators, high voltage electric motors, power capacitors, power cables, surge arresters ...
Min. Order: 1 Piece
1.1Introduction
HIPOT tester is applied to test the insulation ability of electric power equipments and insulation materials at power frequency high voltage. The insulation test ...
Min. Order: 1 Piece
1.1HYVA-401A is a special instrument for testing characteristic of CT; The tester can finish CT transformation ratio test, CT polarity test, volt-ampere feature curve drawing and ...
1. Introduction
On load tap changer analyzer HYKC-2000 is mainly applied to test transient time, transition waveform, transition resistance, synchronization status of three phase. ...
Min. Order: 1 Piece
1. General Introduction
When the transformer is cross-connected, overhauled or some of its switches are changed, direct current resistance testing of the transformer winding is a ...
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1.1 Frequency Adjustable series resonance test unit are used to testing the insulation of electrical power object who has big capacity and high voltage in prophylactic test, such ...
It is used to test output voltage in power frequency (50Hz or 60Hz) high voltage power system, also can be used as a coupling capacitor. It replace static voltage divider.
HYVA404 is unique multifunction instrument designed to meet the IEC60044-1, IEC60044-2, IEC60044-6 and C57.13 standards for performing excitation, ratio and phase error, polarity, ...
Min. Order: 1 Piece
1.1General introduction
HYZC Series Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of inductance circuit such as power transformer ...
Min. Order: 1 Piece
This tester is applicaple to test earth resistance of all kinds of devices and Conductor resistance of low resistance in electric power, post, oil, chemistry, communication, mine ...
Min. Order: 1 Piece
1.1 General introduction
The HYGK-306 is special instrument for power system GIS mechanical properties measuring. The instrument takes ARM7 for the core to process the test data. ...
Min. Order: 1 Piece
Important tips
1. Power supply requirement: AC50Hz, 220V, stability of frequency: Fluctuation less than 0.5%

2. When using it, the capacitance of the sample should not exceed ...
Min. Order: 1 Piece
1.1PRODUCT FEATURES
1. Display: Phase angle, frequency, voltage waveform
2. Bring Rechargeable Battery
3. Patented product, Simple maintenance
4. Acquisition of signal is ...
Test items
1 Measure opening time and closing time of 12 interfaces of GIS
2 Measure opening time and closing time of continuous on and off of GIS
3 Test the synchronization ...
Min. Order: 1 Piece
The tester use the magnetic control discharging method to test the vacuum degree of arc extinguish chamber, it′s easy operation, high precision and high intelligent.

Test scope: ...
1.1General Introduction
HYJB-III Relaying protection tester is applied to test protection replay based on voltage and current operation. The main function of the tester include ...
Min. Order: 1 Piece
Introduction
Insulating oil tetster is apply to maintenance testing and factory inspection testing for insulating oil in high voltage trnasformer, circuit breaker and so on.
...
Min. Order: 1 Piece
Introduction
HYVA403 is unique multifunction instrument designed to meet the IEC60044-1, IEC60044-6 and C57.13 standards for performing excitation, ratio and phase error, ...
1. Product Features
1) Large-screen LCD Display, English user menu, Easy to use.
2) Use Precision Sampling and Fourier harmonic analysis techniques to get reliable data.
3) ...
Min. Order: 1 Piece
Application
1)The voltage ratio measurement of three or singe phase transformer
2)The group vector measurement of three phase transformer.
3)The polarity measurement of single ...
Min. Order: 1 Piece
HYVA404 is unique multifunction instrument designed to meet the IEC60044-1, IEC60044-2, IEC60044-6 and C57.13 standards for performing excitation, ratio and phase error, polarity, ...
It is used to test output voltage in power frequency (50Hz or 60Hz) high voltage power system, also can be used as a coupling capacitor. It replace static voltage divider.
Min. Order: 1 Piece
Product information
HYJB-PC Relay protection tester designed based on Protection and Tester technique of microprocessor and customers suggestions, summarize the advantages of ...
Min. Order: 1 Piece
SLQ series tester is a kind of high current generator designed for electrical test of electric power department and mining enterprises. Separated/integral structure is adopted for ...

Last Login Date: Apr 02, 2018

Business Type: Manufacturer/Factory

Main Products: Oil Tester, Micro Resistance, High Voltage Test Equipment, High Voltage Test, Test Equipment, Bdv Tester, Contact Resistance, Insulation Tes, Coil Resistance, Transformer Test