描述
LC控制系统的输入电路设计。PLC供电电源一般为AC85—240V，适应电源范围较宽，但为了抗干扰，应加装电源净化元件（如电源滤波器、1:1隔离变压器等）;隔离变压器也可以采用双隔离技术，即变压器的初、次级线圈屏蔽层与初级电气中性点接大地，次级线圈屏蔽层接PLC输入电路的地，以减小高低频脉冲干扰。
RELIANCE ELECTRIC S-67118 NSFP S67118
RELIANCE ELECTRIC 0-52803-2 NSFP 0528032
RELIANCE ELECTRIC 0-54122-25R NSFP 05412225R
Reliance F-6300-01-810, 2169-01-810 Servo Motor
New RELIANCE ELECTRIC 0-56303 Circuit Control Board
RELIANCE Brushless AC Servo Motor # B18H1080N-QW
Reliance Electric RECTIFIER STACK P/N 086466060 V
One-day shipping available
Reliance 7010 Processor Part# 57C435 Used
RELIANCE 200HP 3575RPM TEFC DUTY MASTER ELECTRIC MOTOR
RELIANCE ELECTRIC SERVO MOTOR 1326AB-B520E-21-L
RELIANCE/ELECTRO-CRAFT 9101-1303 120/240VAC *XLNT*
RELIANCE 0-57407-4H DCS PROCESSOR MODULE *NNB*
RELIANCE/ELECTRO CRAFT PDM-10/9101-2141 SERVO DR*XLNT*
