描述
除了上述几种输出电路外，还有双向晶闸管输出电路，它用光电晶闸管实现隔离。双向晶闸管由关断变为导通的延迟时间小于1ms，由导通变为关断的延迟时间小于10ms。晶闸管在负载电流过小时不能导通，遇到这种情况时可以在负载两端并联电阻。
Reliance 0-51831-7
Reliance 18C306
RELIANCE ELECTRIC 0-52853 NSPP 052853
RELIANCE ELECTRIC 0-5282-4 NSPP 052824
RELIANCE ELECTRIC 0-58704-1D USPP 0587041D
Reliance 5V4150
RELIANCE ELECTRIC H-6100-Q-K00AA USPP H6100QK00AA
NIB RELIANCE ELECTRIC 0-54341 PC BOARD 1200A M RECT
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NEW Reliance Baldor CDP3575 DC Electric 1.5 HP Motor
20 HP RELIANCE ELECTRIC VARIABLE FREQUENCY CONTROLLER
20 HP RELIANCE ELECTRIC VARIABLE FREQUENCY CONTROLLER
RELIANCE ELECTRIC MODEL TR SUPER RPM DC MOTOR 20 HP
