Initial test showed the dielectric strength was tested with a result of 22 kV. After 16 hours of circulating the Dielectric strength increased to 72 kV on 22,000 litres of oil.
Initial test showed the dielectric strength was tested with a result of 22 kV. After 16 hours of circulating the Dielectric strength increased to 72 kV on 22,000 litres of oil.