NV2R NV2R Operation condition 37 16.5 17.1 Features Small size, light weight. Withstands high temperature, operating under 105 Heavy contact load switching current up to 10A. ambient temperature. Insulation Resistance 1000M min (at 500VDC) Item 7 of IEC 61810-5 Dielectric Strength Between contacts Between contact and coil 50Hz 1000V 50Hz 1000V Item 6 of IEC 61810-5 Item 6 of IEC 61810-5 Shock resistance Vibration resistance Terminals strength Solderability Ambient Temperature Relative Humidity Mass 100m/s2 11ms 10~40Hz double amplitude 1.27mm 10N 235 2 3 0.5s -40~105 85% (at 20 ) 25g IEC68-2-27 Test Ea IEC68-2-6 Test Fc IEC68-2-21 Test Ua1 IEC68-2-20 Test Ta method 1 IEC68-2-3 Test Ca Dimensions mm /inch Ordering Information NV2R S DC12V 0.64 Max. 4 Max. 0.650max. 1.457max. 0.051 3 Coil rated voltage(V) DC: 12 4 Coil power consumption 0.64:0.64W 0.93:0.93W 0.012 1 Part number NV2R 2 Enclosure S: Sealed type Z: Dust cover 0.480 0.079 0.236 3 0.236 2 Max. 0.673max. 1 2 1C 2 SPDT(B-M) H-Bridge AgSnO2 10A/14VDC 140 W 24VDC Max. Switching Current:10A 50m Item 4.12 of IEC 61810-7 105 Item 4 .30 of IEC 61810-7 107 Item 4.31 of IEC 61810-7 0.039 0.016 0.079 Dimensions 0.079 0.142 0 Contact Arrangement Contact Material Contact Rating (resistive) Max. Switching Power Max. Switching Voltage Contact Resistance or Voltage drop Operation Electrical life Mechanical 0.012 Contact Data 0.634 Mounting(Bottom view) Coil Parameter Dash numbers Coil voltage VDC Coil resistance 10% Pickup voltage VDC(max) Release voltage VDC(min) Coil power consumption W Rated Max. 012-640 12 14.4 225 6.8 1.2 0.64 012-930 12 14.4 155 6.0 0.9 0.93 Operate Time ms Release Time ms 10 5 Wiring diagram(Bottom view) NOTES 1).Dimensions are in millimeters. 2).Inch equivalents are given for general information only. CAUTION: 1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. 2.Pickup and release voltage are for test purposes only and are not to be used as design criteria. Reference Data 127 Ningbo Huaguan Electronics Corporation LTD. 128