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You could refer to the following grounding requirement of IEC60598-1 and check it it will comply with it.
' t" w6 I+ e. ]9 Y* s+ S% |" ~2 B
1. The earth terminal connection shall be adequately locked against accidental loosening.2 E+ j& {6 O* ]+ k E, I/ r
2. Self-tapping screws may be used to provide earth continuity and at least two screws are used.$ M1 a. s! K/ `
3. Thread-forming screws may be used to provide earth continuity .
2 ~$ X# k- U0 A2 z& t4. The screw or the other part of the earth terminal shall be made of brass or other non-rusting
& d5 h# c/ b% I metal, and the contact surface shanll be bare metal.
% H; d& C5 m% y, q$ }4 k+ W: Z( h5. It comply with the earth continuity test of 10A, 0.5Ohm |
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