Product Profile of Vlf Testers

Udeyraj electricals private limited manufactures test & measure equipments. These products are marketed under the brand name of udey. These test & measure equipments are mainly used in power utility, chemical, petroleum, telecommunication, electrical, electronics, instrumentation and manufacturing sectors. As part of that, the company offers vlf testers. These are specially designed confirming with ieee 400.2 international standards. These are used for ac hipot testing of cables and electrical apparatus. These vlf testers come with following key features:

• Programmable micro-controller

• Advanced digital frequency technology

• Built-in printer

• Portable & lightweight

• True sine wave output

• Real-time display of actual output waveform

• Ergonomic, menu guided, large back lit lcd

• Storage of test results for later retrieval and print.

• Over voltage and current protected

• Variable frequency 0.1hz, 0.05hz, 0.02 hz

• Data of current, voltage and waveform directly sampled at hv side.

• Harmful space charges are not injected into the cable insulation

• No traveling waves are generated during testing