Low power consumption, imported chip GRUS-RTU-8/230VDC monitoring relay JOSEF

Description :

　　GRUS-RTU series power monitoring relay

　　GRUS-RTU-4/110VDC

　　GRUS-RTU-4/125VDC

　　GRUS-RTU-4/220VDC

　　GRUS-RTU-8/220VDC

　　GRUS-RTU-8/230VDC

　　Application scenarios and characteristics

　　A signal circuit used for controlling power supply, monitoring power supply, or preventing signals from being sent incorrectly due to jitter Equipped with anti shake function to avoid false alarms caused by power fluctuations

　　Clear status indication function

　　There are two independent circuits, each with four convertible contacts for output

　　Installation dimensions: 48mm (L) * 177.6mm (W) * 181mm (H)

　　Installation method: Embedded installation

　　Recommended torque: 2.5mm2 * 2

　　Product Series

　　GRUS=Panel Installation Operation Relay

　　Functional Definition

　　RTU=power circuit monitoring relay

　　Relay output contact type 4=4c/o (1 set of coils) 8=8o/o (2 sets of coils)

　　Rated working voltage of relay coil

　　110VDC=110V rated DC voltage, 125VDC=125V rated DC voltage, 220vDC=220V rated DC voltage, 230VAC=230V rated AC voltage

　　Unless otherwise specified, product technical parameters and execution standards. All data are rated coil characteristics at T=25 ℃

　　Standard voltage 48VDC, 110wDC. 125vDc.220VDC, 230NAc

　　Voltage range -20%~15u

　　Starting voltage range 70% UN operable

　　Return voltage range of 10NUw, reliable return

　　Contact material AgNi90/10

　　Continuous current 10A

　　Working temperature -25 ℃~+70C

　　Storage temperature -40 ° C~+70 ° C

　　Working humidity 93% RHe+40 ℃

　　Working altitude ≤ 4500a

　　Flame retardant grade L94V-0 flame retardant (750 * ℃, 30s)

• Monitoring relay