3BHB020725R0001 ABB

ABB 6110024
ABB 6220013
ABB 3BHE034863R0001
ABB 3BHB030833R0001
ABB 3BSE008508R0001
ABB 3BSE008514R0001

分类: 标签:

Description

数字地和模拟地的共点地最好置悬浮方式。地线各点之间的电位差尽可能小,尽量加粗地线,有条件可采用环形地线。系统地端子(LG)是抗干扰的中性端子,通常不需要接地,可是,当电磁干扰比较严重时,这个端子需与接大地的端子(GR)连接


TRERICE 91400 SELF OPERATING TEMP. REGULATOR NEW 1″

TEEL 2″ SUBMERSIBLE SEWAGE PUMP 4RK57 NEW 1/2 HP

SENSOTEC 41/0574-03-01 LOAD CELL 4105740301

REXROTH R911295613 BOARD NEW R911295613

AUTOTECH CONTROLS SAC-RL100-010 NEW SACRL100010

TUTHILL CC1201513-CV PUMP NEW CC1201513CV