描述
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,晶体管及双向晶闸管输出的旁路电阻保护。
PACIFIC SCIENTIFIC OIL FILLED 600 PSI PRESSURE GAUGE
Pacific Scientific Step Moter No.E42HCHT-LNK-NS-00
Nitrogen Gauge 19940929-1 Aircraft Part
Pacific Scientific Step Moter No.E32NRHP-LNK-NS-00
Pacific Scientific Step Moter No.E22NRFT-JDN-NS-00
PACIFIC SCIENTIFIC 100 PSI S.S. LIQUID FILLED GAUGE $59
3x used Pacific Scientific Bipolar Step Motor 2.5A