GDR-01H series power fault recorder and analyzer which has been widely applied to power system can record the transient and steady analogue & event signals of generators and transformers, power transfer lines, station and plant, monitor the power... - Update: 2009-07-20

The vacuum switches have been widely applied by its special advantage. So it is very important to test the vacuum switches. ZKD-IV is designed to measure the vacuum degree of vacuum switches. It uses an electromagnetic discharge measuring method... - Update: 2009-07-20

?Fully automatic testing process. ?Easy to operate. ?High accuracy, High reliability. ?Automatically repeat testing 6 times, and automatically average the 6 data. ?Print the test data on Built-in printer. ?Electromagnetic stirring. ?Dry type tr... - Update: 2009-07-20

GD6000 is designed to measure the dielectric loss factor (tg?) of electric equipments. It generates the testing High-voltage by itself, and the frequency is 45 to 55Hz to avoid the electromagnetic interference from power frequency, so to ensure th... - Update: 2009-07-20

GDZG-300 series of DC high voltage testers are applicable to the electric power branch, power department of factories , scientific research units, railway, chemical industry, power plants,which use them to do test on zinc oxide arrester ,magnetic... - Update: 2009-07-20

GDZRC series is designed to measure DC resistance of inductive devices, such as transformers and power inductors. It uses new-tech measurement and arc suppression, so its measuring speed is faster than other similar competitive products. ?Four... - Update: 2009-07-20

The design of TAG-6000 high-voltage phase detector can reach the following objectives.It can check the structure of electric network.It can draw the circuit diagram.For three phase connected circuit, it requires confirmation of the relative phase of ... - Update: 2009-07-20

It is used in power plants,distributions, electrical manufacturers and scientific research units and laboratories, etc.It is short-term duty or interrupter duty, it has features of small size, light weight, good performance and convenience of use an... - Update: 2009-07-20

GDH-100 is designed to measure circuit loop resistance or contact resistance. - Update: 2009-07-20

Power-frequency Partial-discharge Detection System is an integrated set of Voltage Withstand test and Partial-discharge Detection equipments. The system includes: 1). GDYD-3000 Automatic Control Unit and Voltage Regulator. 2). LBQ-30/0.22 Pow... - Update: 2009-07-20