WJ176-1C-240VDC WJ Relay

ISSU:2000.7.12 WJ 176 AUTOMOTIVE WJ176-RELAYS POWER RELAYS Relays for advanced technology Low coil power consumption. High contact load. strong anti-shock high reliability. SPECIFICATIONS Contact Characteristics Operate Time Max.15msec. Arrangement 1A,1B,1C, Contact Material Release Time Max.15msec. Silver alloy Contact Resistance Operating humidity 40to 85% RH Max.20m (By voltage drop 6V 1A) Initial breakdown voltage Rating Between coil & contact 1500VAC (50/60Hz)for 1 min. Resistive load Between open contacts 2000VAC (50/60Hz)for 1 min. 40A 250VAC Max. Switching Power Insulation Resistance Min.1000M (500 VDC) 1120W 10000VA Expected life(min.ope) Ambient temperature -40C +55C 6 Mechanical(at 120 cpm) Shock Functional Min.10G 110 5 Electrical (at 20 cpm) Resistance Destruction Min.100G 110 Vibration Functional 10 to 55 Hz at double Amplitude of 1.5mm Resistance Destruction 10 to 55 Hz at double Amplitude of 1.5mm Unit weight 110g Coil Nominal operating power 2.8W to 4.2VA TYPICAL APPLICATION 1.Industrial machine 2.Electrical equipment 3.Air conditioner and houseold appllications ORDERING INFORMATION WJ176 1 C 12VDC 74 Type Coilvoltage (DC) Number of pole Contact form Coil resistance A: 1 form A 12, 24V 51, 220 : 2.8W WJ176 1 :1pole B: 1 form B C: 1 form C 220VAC 4000 : 4.2VAWJ 176 ISSU: 2000.07.12 COIL DATA (at 20C) Nominal Coil Power Pull-in Drop-out Max.Allowable Voltage Resistance Consumption Voltage Voltage Voltage (VDC) ()10% (W) (VDC) (VDC) (VDC) 12 51 120% of 2.8 75%Max. 10%Min. 24 220 nominal 220VAC 4000 4.2VA 80%Max. 30%Min. voltage DIMENSIONS Unit: mm Note: The relative changes for the specification will not be advised in the future.