Metrel newsletter

NEW video: fire engine testing with MI 3309 BT DeltaGT

We have prepared a new instructional video for MI 3309 BT DeltaGT depicting its use for testing electrical safety of extension cord reels that are a part of fire engine’s inventory and used by firemen during their work. This includes tester (instrument) preparation, connection to an extension cord reel and entire testing procedure with a walk through the menus ending with comparison of test results with prescribed limit values.

You can view the video by clicking on the image on the left.
More about MI 3309 BT DeltaGT
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