Knowledge

For the partial discharge test of high-voltage/ultra-high-voltage cables above 500kV, the terminal used must be no partial discharge under the test vo

For cross-linked cables of 110kV and above, during the test process, the test conditions must be Looking for a very versatile oil and water terminal,

The purpose of this test is to ensure that the insulation of the conductors, accessories, and equipment is satisfactory. The instrument used for this

What is the current transformer? CURRENT TRANSFORMER – Current transformers are used with ammeters, watt meters, power-factor meters, watt-hour

What is the CIRCUIT BREAKER? CIRCUIT BREAKER – is used to interrupt circuits while current is flowing via them. The making and breaking of conta

A string I-V curve test can provide the following information: 1. Measurements of string open circuit voltage (Voc) and short circuit current (Isc). 2

Insulation resistance measurement is the procedure of measuring the insulation resistance between the conductive components and the earth. This measur

Measurement of insulation capacitances and loss factor (tan delta) is a crucial step in ensuring the safety and efficiency of electrical equipment. In

Frequency response analysis is a foremost strength in transformer and reactor situation analysis, permitting you to "see" internal transformers barrin

It is standard to use the precept of symmetrical aspects in performing gadget format calculations, mainly those involving unbalanced loadings and syst

The rate of getting old or decomposition relies strongly on the temperature the insulation material is uncovered. At a temperature of 100°C is alr

The transportable Omicron CT-Analyzer performs excitation, ratio, and polarity checks on current transformers with the usage of the voltage-comparison