通用交直流输入CW系列固态继电器讲义-CWSeries.PDF

CW Series CW Series AC Output Solid State Relays • Heavy duty Solid State Relay with ratings from 10 to 125 Amps @ 12-280 VAC or 48-660 VAC • Back-to-back SCR output provides added reliability in commercial and heavy industrial applications • EMC compliant (LEVEL 3) for reliable operation in harsh electrical environments • 3-32 VDC, 18-36 VAC or 90-280 VAC Control Voltage and universal AC/DC control of 20-280 VAC and 20-48 VDC • LED indicator for easy identification of control status • Available with Zero Voltage Turn-On (resistive loads) or Random Turn-On (phase control or inductive loads) output • IP20 “touch safe” Cover provides additional user protection Output Specifications (A) CWU24xx CWU48xx Mechanical Dimensions Operating Voltage (47-440Hz) [Vrms] 24-280 48-660 Tolerances: ±0.02 in / 0.5 mm Transient Overvoltage [Vpk] 600 1200 All dimensions are in: inches [millimeters] Output Specifications (A) 10A 25A 50A 90A 125A 1.75