Description
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。
Giddings & Lewis 502-02724-51 Console Interface Board
Giddings lewis 503-25031-00 OP Com Board 502-03919-00
Giddings and Lewis 502-02721-50 ALU Board
G&L Giddings & Lewis 800 502-02721-50 ALU Board
Giddings & Lewis FSM460 AC Servo Motor 401-34320-01
Expedited shipping available
GIDDINGS & LEWIS 503-18011-03R2 USPP 5031801103R2
GIDDINGS & LEWIS 503-18011-03R3 USPP 5031801103R3
GIDDINGS & LEWIS 503-18011-03 USPP 5031801103
GIDDINGS & LEWIS 502-03842-02 NSFP 5020384202
