We Have More Than 40 Years of Experience. [email protected]

Converter Station hv switchgear gas micro water wika

Substation Blog: Low Voltage and High Voltage Cable Testing· HV test on XLPE cables already in service or previously energized. Studies carried out on DC high voltage testing of XLPE cables now conclude that; DC testing above 5kV of field aged XLPE cables generally increases water tree growth and reduces service life. 5kV is not considered a "High Voltage DC Test".

[email protected]
Get Quick Quote

Need more information about our products and prices?Just contact us, we are waiting for you!

  • productname
  • name
  • email
  • telephone
  • message

Relate Product


Are You Looking for A Consultant?

Click avatar to contact us
Hi,may I help you with products, price, etc?
Chat Online