High Voltage Testing Of Power System Equipment

Now days huge quantity of electrical power is necessary to transmit from one place to other for fulfilling this rising power demand.

High voltage testing of power system equipment.

High voltage withstand tests are used in conjunction with partial discharge measurements on solid dielectric cable and accessories within manufacturing plants to ensure the quality of completed cable system components from mv to ehv. Thus it is quite natural for utilities to also use withstand and partial discharge tests as commissioning and maintenance tests for cable. Normally the design of the laboratories for 230 kv system voltage and below does not pose any problems but laboratories intended for system voltages of 400 kv and above require special attention. Three voltage classes of equipment are detailed within the ansi neta ecs.

In certain industries high voltage refers to voltage above a certain threshold. Test results are delivered automatically and include scope traces of dynamic resistance and noise. Our services include performance testing dielectric testing r d testing failure analysis and accident recreation. Equipment and conductors that carry high voltage warrant special safety requirements and procedures.

Contact us at 855 459 4377 we are ready to service your immediate needs. Electric power systems is an essential service provider and we are open for business during the covid 19 pandemic. Low voltage systems less than 1 000 volts medium voltage systems greater than 1 000 volts and less than 100 000 volts high voltage and extra high voltage systems greater than 100 kv and less than 1 000 kv description. The high voltage laboratory rating and size of test equipment chosen in the h v.

Bulk power transmission can be most efficiently done through high voltage electrical power transmission system hence high voltage system becomes most essential requirement for power transmission. The health and safety of our employees and customers is our top priority. Iti possesses the latest equipment in voltage and current testing that spans up to 120 000 volts and 40 000 amps. Mk test systems are used to test dynamic resistance of the contacts throughout rotation resistance noise throughout rotation and high voltage isolation between rings.

For the purposes of these recommended practices a voltage of approximately 1 000 volts has been assumed as a practical minimum for these types of tests. Evergreen high voltage is a new company formed by experienced long time industry participants which will transform our customer s experience in purchasing high voltage testing systems. The electrical power demand is rising rapidly. Laboratories depends on the test facilities to be provided.

High voltage electricity refers to electric potential large enough to cause injury or damage.