/products/roadtest/b/blog/posts/mit420-2-insulation-tester-review-blog-8---air-circuit-breaker-testingUp to this point the on site tests carried out with the MIT420/2 MIT420/2 have been based around motor tests either from a control centre or direct at the motor terminals Unsurprisingly the instrument has performed very well with the only issues...en-USTelligent Community 12https://community.element14.com/products/roadtest/b/blog/posts/mit420-2-insulation-tester-review-blog-8---air-circuit-breaker-testingWed, 17 Jan 2024 07:34:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:a0544ad7-ca8c-472a-bc66-c57934d6d437sbelectrotech0<p>This blog clearly explains air circuit breaker (ACB) testing with the MIT420/2, highlighting key points like using the 1000V range and safety procedures. The video demonstration is helpful, and the slight issue encountered adds practical context. For more information <a href="https://www.sbelectrotech.com/circuit-breaker-timer/" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">visit our website.</a></p><img src="https://community.element14.com/aggbug?PostID=3829&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">