Can the differentials shown in the photo be powered from the top? On the label of the bigger one for three-phase current, there is probably an indication that the top numbers are 1, 3, 5 and the bottom 2, 4 etc. But this marking may not matter. I don't know anything about it at all

For the operation of this camera it does not matter from which side the power is connected. The most important thing is that N should be connected in the marked place.

Thanks a lot for your help and explanation

Differential Supply Orientation: Top or Bottom Powering for Three-Phase Current?

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#1 16803936 05 Nov 2017 21:53

Władysław Majewski Władysław Majewski

Level 11
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Post #1
16803936 05 Nov 2017 21:53

Can the differentials shown in the photo be powered from the top? On the label of the bigger one for three-phase current, there is probably an indication that the top numbers are 1, 3, 5 and the bottom 2, 4 etc. But this marking may not matter. I don't know anything about it at all

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Różnicówka 2.jpeg Download (78.89 KB)
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#2 16803948 05 Nov 2017 21:58

Łukasz-O Łukasz-O

Admin of electroenergetics

» | Helpful post? (+3)

Post #2
16803948 05 Nov 2017 21:58

For the operation of this camera it does not matter from which side the power is connected. The most important thing is that N should be connected in the marked place.
#3 16803967 05 Nov 2017 22:02

Władysław Majewski Władysław Majewski

Level 11

» | Topic author Helpful post? (0)

Post #3
16803967 05 Nov 2017 22:02

Thanks a lot for your help and explanation
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