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geraldb avatar image
geraldb asked

Phase-sequence in ET340 Settings correct?

Hi - does have anyone an idea why the phase-sequence in my ET340 Settings is showing a L1-L3-L2 sequence ! For sure I didn't reverse the phases when connecting ;-) - From a hardware point of view you really can't go wrong... and the Overall System is working fine....

Energy Meter
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1 Answer
der-neue-hier avatar image
der-neue-hier answered ·

You reversed the phases L2 and L3, please wire correctly in the distributor.

Regards

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