9907-167 WOODWARD

137A4662P021 GE
143D7315P001 GE .
158A7585P052 GE
196D1985G004 GE
225A9643P001 GE .
226A1706P026 GE .
235A9761P003 GE .
248A4123P091 GE

分类: 标签:

描述

抗干扰与外部互锁当PLC输出带感性负载,负载断电时会对PLC的输出造成浪涌电流的冲击,为此,对直流感性负载应在其旁边并接续流二极管,对交流感性负载应并接浪涌吸收电路,可有效保护PLC。当两个物理量的输出在PLC内部已进行软件互锁后,在PLC的外部也应进行互锁,以加强系统的可靠性。

Moog Atchley 211A-630 Servo Valve New w/Warranty

NEW Parker BD15 Servo Valve BD15-AAA-VE-2.5 NIB

NEW Moog G771K235 Servo Valve 2 Year Warranty NIB

Koehring Pegasus 131A Servo Valve PLS 2075 Rebuilt/Warr

NEW Parker BD15 Servo Valve BD15AAANF10 NIB

Moog D651-129B Servo Valve Rebuilt 12 Mo Warranty

Indramat Servo Motor MAC093B-0-JS-2-​C-130-B-0-S005 Used

Rexroth 4WRZE 10 E85-70/6EG24N9E​TK31/A1D3V Valve NOS