描述
若将连接输出元件的负载短路,将烧毁印制电路板。采用继电器输出时,所承受的电感性负载的大小,会影响到继电器的使用寿命,因此,使用电感性负载时应合理选择,或加隔离继电器。PLC的输出负载可能产生干扰,因此要采取措施加以控制,如直流输出的续流管保护,交流输出的阻容吸收电路,晶体管
晶体管是由三层杂质半导体构成的器件,有三个电极,所以又称为半导体三极管,晶体三极管等,可以用于检波、整流、放大、开关、稳压、信号调制和许多其它功能。
EDWARDS – IQDP 40 DRY PUMP
M & W – RPC2/28W-RNB DUAL CHANNEL CHILLER
M & W – RPC 28A-2BLP-SG-VK-17
Kaiser Power Supply,Chassis
ADVANCED ENERGY 2194-0013-Q POWER-SPLY, DC, 10KW MASTER
ADVANCED ENERGY 2194-0013-R POWER-SPLY, DC, 10KW MASTER
ADVANCED ENERGY 3152194-008 POWER-SPLY, DC
ADVANCED ENERGY – 3155168-001 – SOURCE, RF MATCH
AKRION – SMS8-2ZQS – TANK, QUARTZ QDR
APPLIED MATERIALS – 0010-00049W – HEXODE ASSEMBLY
APPLIED MATERIALS – 0010-00114 – BEZEL OPERATOR ASSY
APPLIED MATERIALS – 0010-00570 – NESLAB HEAT EXCHANGER
APPLIED MATERIALS – 0010-00800 – RF MATCH NETWORK
APPLIED MATERIALS – 0010-01442 – ASSY UWAVE ENDPOINT
APPLIED MATERIALS – 0010-02570 – ASSEMBLY THROTTLE