描述
DCS系统接地方式
1利用电气接地网作为DCS接地网,即与电气接地网共地;
2设DCS系统专用独立的接地网;
3设DCS专用接地网,经接地线、再接至电气接地网。
(H-3) 1 ALLEN BRADLEY 800T-16JA2KC1 SWITCH (H3)
(A10) 1 BARBER COLMAN A-11009-1 OUTPUT PC BOARD A1
(4114)B Schneider Connector 18 Pin AS-8533-004 (
(L14) 1 MICRO SWITCH 8LS125 LIMIT SWITCH MICROSWITC
(Q5-4) 1 GENERAL ELECTRIC TED113020 CIRCUIT BREAKER
(B4) 1 SEW EURODRIVE BW100-006 BRAKE RESISTOR B4
DCS系统接地方式
1利用电气接地网作为DCS接地网,即与电气接地网共地;
2设DCS系统专用独立的接地网;
3设DCS专用接地网,经接地线、再接至电气接地网。