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发表于 2018-7-4 20:16
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下面是IEC 61347-2-13 clause 6" A, Z, O3 V7 A4 A
6 Classification
) u5 u- k3 K7 r! TControlgear are classified according to the method of installation given in Clause 6 of; J' y* O" T" T! _6 Y/ p, i
IEC 61347-1 and according to protection against electric shock as:" h& E/ u$ T7 i# W: b7 y3 j; h
– auto-wound controlgear;3 X: p: V, c0 M/ o4 L4 \
– separating controlgear;
7 ~, t' o, K* A+ _– isolating controlgear;
# w0 o$ x c) Q" S$ n1 y5 B– SELV controlgear. |
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