GDGS Transformer tan delta IPF insulation power factor tester is used to test tan delta,capacitance,power factor of transformer or other insulation materials.GDGS has two kinds of output voltage for choice, max 10kv and 12kv. With 8 meters test cables for field testing.Welcome inquiry!Contact Person

GDRZ-903 Transformer SFRA can use two methods to detect the deformation of the transformer at the same time. One is the sweep frequency response analysis method, the other is low-voltage short-circuit impedance method. Using two methods can effectively reduce incorrect judgments. Contact UsContact P

After two weeks of hard work by the production department, we have completed the production of GDRZ-902 Transformer SFRA, GDZC-40A Transformer Winding Resistance Tester and GD-2306 10kV Insulation Resistance Tester.Now we have finished packages and waiting for shipment.GDRZ-902 Transformer SFRA is u