描述
交流接触器控制异步电动机的主电路、控制电路和有关的波形图。接触器的结构和工作原理与继电器的基本相同，区别仅在于继电器触点的额定电流较小，而接触器是用来控制大电流负载的，例如它可以控制额定电流为几十安至几千安的异步电动机。按下起动按钮SBl
Dealers Stock Number: F101
LAWRENCE LA02-08 PUMP w/ 30 HP RELIANCE MOTOR ,NEW
Reliance Master XL 5HP Gearmotor 412910-DP 2″ Output
Reliance Electric 0-51893-4 FCCE Card PCB
RELIANCE MODEL NO. 612180-901R FOR VCI DRIVE
Reliance 150 HP 3ph Electic Motor 460v 170 Amp 1.15sf
RELIANCE ELECTRIC I/O PROCESSOR MODULE 45C200A NEW
Reliance Max Pak Plus V*S Spindle Drive Unit
RELIANCE ELECTRIC DRIVE SPIND REL 3900 SP 3910-C-03
Cincinnati Fan RBE-11 w/25HP Reliance Motor, 4228cfm
RELIANCE VTAC 40HP VARIABLE SPEED CONTROL MOTOR
