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J

James Sutton

Hello All

Would just like to say a big thank you to anyone who helped me with advice on how to get my MEM 40A 30mA RCBO to trip them little lengths of cable between the rcbo and my tester worked a treat. got a tripping time of 38.1ms.

Also when carring out a Zs test using a megger MFT 1552 i had the setting to NO trip but it kept tripping the rcbo. Put it on the high setting and it didnt trip then gave me a reading?

Thanks

James
 

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