Insulation Testing Before Replacing The Insulating Contact Box

Date: | Read: 46

Insulation Contact Box Use the insulation resistance tester FLUKE 1550C at 2500V to test the insulation of the 35kV three-phase busbar to the ground. Phase A: 20.4MΩ, Phase B: 34.3MΩ, Phase C: 25.3MΩ. The insulation is low, and all three phases do not meet the requirements of the "Preventive Test Procedures for Power Equipment DL/T 596-1996" that the phase-by-phase insulation resistance value of the fully connected phase-separated enclosed busbar with a rated voltage of 15kV and above at room temperature should not be less than 50MΩ.

Insulation Testing Before Replacing The Insulating Contact Box

AODLEY

If you're looking to get in touch with us, our contact page is the place to be. Whether it's placing an order, requesting a quote, or getting product repairs, our team is ready to assist you.
Building 4, No. 118 Youyi North Road, Kunshan City, Suzhou City, Jiangsu Province
Business Hours:
Monday - Sunday