D.C High Voltage Generator Used for the preventive experiments for power organizations’ varied high voltage electric apparatus device ...
Explore More



 974

SGSC-100kV~1400kV Series sets of lightning impulse voltage generator, automatic test system devices HRHG-SGSC-200kV~2000kV Lightning im ...
Explore More



 858

Automatic control system lightning impact test Controlling system of measuring automatic power frequency, DC and impulse
Explore More



 839

Type Impulse Peak-Voltmeter Used for measuring any once –impulse full waves whose first signal form’s length overpass 500ns ,also measuri ...
Explore More



 828

type digital partial discharge detection instrument Brief introduction HRJFD - 3A type digital partial discharge detector is newly development ...
Explore More



 851

type Fast Zinc Oxide Tester of Lightning Arrester It tests the alternating leakage current or sustained current under the operating tension of v ...
Explore More



 833

Series of Portable and Adjustable Current Amplifier DC Large current generator(DC Adjust the large current generator) HRBSQ(JZ) Current amp ...
Explore More



 814

Series of Special Dry-type Tester of High-voltage Transformer Rated capacity: 1-50kVA; Output voltage: 1-250kV (tandem)
Explore More



 847

Series of High-voltage Tester of AC & DC (Non-partial Discharge) for Light Oil-immersed Transformer Technical parameter: HRYDJ(W) ...
Explore More



 922

A slip ring is an electromechanical device that allows the transmission of power and electrical signals from a stationary to a rotating structure.
Explore More



 1,056

Product explanation: This machine is manufactured and designed to meet the requirements of relevant standards, such as GB/T2423.17, JIS Z 2371, AST ...
Explore More



 1,134

HONGDU TESTING EQUIPMENT CO.,LTD. Description: This tester is a integrated tester for plug. It is used to test the continuity, polarity, insulat ...
Explore More



 1,200

Description: This tester is an integrated tester for plug. It is used to test the continuity,polarity,insulation,high-volt,leakage current,E-wire hi ...
Explore More



 406

This machine is designed and manufactured to meet the requirements of many standards. It is mainly used to perform the continuous, high voltage, indic ...
Explore More



 385

This machine is designed and manufactured to meet the requirements of many standards,such as BS. It is mainly used to perform the continuous, polarity ...
Explore More



 1,105

four-leg tower, single pipe tower , Multi-angle corner of the tower back, steel tube
Explore More



 1,267

Communication towers(Launching tower,Signal tower),Microwave towers,Electric towers,Tube towers ,Decoration tower etc are our main products. We got GB ...
Explore More



 1,298