High Voltage Cable Diagnostics

Megger s comprehensive range of cable fault location equipment is designed and manufactured to the highest quality able to perform a full range of cable fault location tests and diagnostics in both high voltage and low voltage environments.

High voltage cable diagnostics. Damped alternating current voltages are generated by charging the test object to a predetermined voltage level and then discharging its capacitance through a suitable. By generation of a load independent true symmetrical sine wave high voltage test results are truly repeatable and comparable even for different cable lengths. Dac voltage testing is one of the alternative methods of ac voltage testing and is applicable for a broad range of medium voltage high voltage and extra high voltage cables. Cable testing can be broken down to different steps of the process starting with a time domain.

The e series meets the following standards. The onsite hv group consists of several companies located in switzerland. Onsite hv ag offers a wide range of products in the categories of cable testing and diagnostics coil and winding insulation diagnostics and transformer diagnostics. Onsite hv solutions ag in luzern is an international.

Hvi has paired it with vlf ac technology for field testing medium and high voltage cable. Solutions by b2 electronics have proven themselves with energy suppliers all over the world. Its 0 65 kv ac output voltage meets world standards for acceptance testing up to 35 kv class cable and its sine wave output is also suitable for using optional td and pd measurement systems. High voltage hv and medium voltage mv cable testing and diagnostics onsite hv ag.

High voltage cable testing diagnostics home services high voltage cable testing diagnostics since 1988 north central electric inc. Cable testing can be broken down to different steps of the process starting with a time domain. Ieee 400 2 ieee 400 iec 60060 3 cenelec hd 620 621 vde din 0276 620 621 and ieee 433 for motors gens. Hvi offers a combined partial discharge and tan delta cable diagnostic testing system from power diagnostix systems gmbh the icmflex.

High voltage cable fault testing and diagnostics. Has been offering a full spectrum of electrical contractor capabilities to the ever growing and evolving electric utility and power generation industry. Pdix products are among the most utilized and top rated pd td testing systems in the world. B2 electronics high voltage technology is a benchmark worldwide for innovation low weight compact dimensions and usability.

A consistent regimen of analysis and reporting significantly improves a utility s reliability indices. Megger s comprehensive range of cable fault location equipment is designed and manufactured to the highest quality able to perform a full range of cable fault location tests and diagnostics in both high voltage and low voltage environments.