VLF Cable Hipot Test | Reasons and Facts
The Very Low Frequency (VLF) Cable Hipot Test is a vital procedure in the field of electrical testing that guarantees the dependability of power lines. This crucial test is carried out in the lead by Singapore-based Advance Engineering and Testing (AET). Let's examine the details and justifications that make AET's VLF Cable Hipot Test a pillar of its offerings. 1. Essentials of VLF Testing: Applying a high voltage to the cable under test at a frequency generally ranging from 0.01 Hz to 0.1 Hz is known as the VLF Cable Hipot Test . Compared to conventional high-frequency testing, this frequency range, known as "very low frequency," enables a more realistic simulation of real operating circumstances. 2. Finding Insulation Weaknesses in Cables: Finding cable insulation flaws is one of the main goals of the VLF Cable Hipot Test . Through the application of regulated high-voltage stress at a reduced frequency to the cable, AET can identify any proble...