Contact resistance tests on disconnectors and joints

Benefits of this solution

Contact resistance measurements

The CPC 100 can perform accurate and reliable micro-ohm tests on disconnectors, earthing switches and busbar connections. The 4-wire measurement makes the results even more accurate.

Why measure?

Contact resistance tests are regularly performed because poorly maintained or damaged contacts with high resistance can cause overheating or even fire. This can lead to the total loss of the switchgear.

The solution

Our multi-functional CPC 100 provides adjustable test currents of up to 400 A DC and is particularly suited for commissioning and maintenance activities due to its compact and lightweight design (29 kg/64 lbs).

“The CPC 100 offers up to 400 A DC for contact resistance tests on disconnectors, earthing switches and busbar connections during regular condition testing.”

“You can count on our solutions because they’ve been developed with experience and passion . Due to our innovative approach, we’re setting groundbreaking standards in our industry sector.“

We invest more than 15 % of our total turnover in research and development so that we’re even able to guarantee the reliable use of the latest technology and methods in the future. With a comprehensive product care concept that includes things like free software updates, we can also guarantee that your investment will pay off in the long term.

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