10024/I/I 价格美丽 一切只惠你

1756-TBCH
3VT8110-1AA03-0AA0
NBN4-12GM40-ZO
1756-TBCH
1756-TBCH
BMXFCW303
140G-H-RVM12B
1756-TBNH
FLENDER169800
1784-SD1

分类:

描述

PLC的供电电源,除了引进设备时同时引进PLC应根据产品说明书要求设计和选用外,一般PLC的供电电源应设计选用220VAC电源,与国内电网电压一致。重要的应用场合,应采用不间断电源或稳压电源供电。

如果PLC本身带有可使用电源时,应核对提供的电流是否满足应用要求,否则应设计外接供电电源。为防止外部高压电源因误操作而引入PLC,对输入和输出信号的隔离是必要的,有时也可采用简单的二极管或熔丝管隔离。

Yokota Fastening Torque Controller YETC-2A

Telemecanique contactor LC1 F185 w/coil LX1FG095 NEW

Securepak Secure Pak Electronic Digital Torque Tester *

(5) Tohnichi Torque Driver 20FTD 20-FTD Gauge Wrench

Bosch touchscreeen display SD301 *

Allen Bradley 1785-KA5 DH+/DH485 Gateway Comm Adapter

Dana Honeywell Digital Voltmeter model 5330 Metrology

Allen Bradley AB 1770 FEC PLC-3 Keyboard Module *

Control Commander 7.5Hp CD Digital AC Drive CD550K-R

Allen Bradley Bubble Memory Tape 8000MBC2Z 8000-MBC2

Modicon AM S908 011 Process Module single point New

MKS 653B Throttle Control Valve vacuum 653B-8-6-2

GE Fanuc Main CPU PC Board A16B-2200-0842/​08F NEW *

Hobart Vulcan Electric Counter Convection Steamer VSX5