■
,1
PE (2a) PE (2b) ,PE ()2
360° grounding is recommended if shielded cable is used. Ground the other end of the input
cable shield or PE conductor at the distribution board.
3
360° grounding is required.4
(R4...R8 ).5
IEC 61439-1 ,,6
,
30 kW ,
HI - - 177
EN
HI