描述
晶体管集电极输出电路。。输出信号送给内部电路中的输出锁存器，再经光耦合器送给输出晶体管，后者的饱和导通状态和截止状态相当于触点的接通和断开。图中的稳压管用来抑制关断过电压和外部的浪涌电压，以保护晶体管，晶体管输出电路的延迟时间<1ms。场效应管输出电路的结构与晶体管输出电路基本上相同。
RELIANCE 1SU24003 SP500 3HP 230VAC DRIVE 4X ENC **NNB**
RELIANCE 0-57170 MINPAK DRIVER CARD**NIB**
RELIANCE 0-56954-310-AA SP500 REGULATOR/CONTROL BD*XLNT
Reliance Electric GV 3000/SE AC Drive FREE SHIPPING
Reliance Electric GV 3000/SE AC Drive FREE SHIPPING
RELIANCE ELECTRIC 0-54219 USPP 054219
RELIANCE ELECTRIC 831661 NSPP 831661
RELIANCE ELECTRIC 45C98 NSFP 45C98
6SP401-3P4CTNN RELIANCE
One-day shipping available
RELIANCE ELECTRIC 0-54392 NSPP 054392
RELIANCE ELECTRIC 69000-9W NSFP 690009W
RELIANCE ELECTRIC 1SU21005 USPP 1SU21005
