Présente / Presents: DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Québec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com NVF4-6 NHG RELAYS Operation condition NVF4-6 34.5 32.5 34 Features Miniature. Contact load capacity up to 150A. Suitable for automobile. Terminal types as inserting. Insulation Resistance1) Dielectric Strength1) Between contacts Between contact and coil 50Hz 750V 50Hz 1000V Shock resistance Vibration resistance Terminals strength Solderability Ambient Temperature Relative Humidity Mass 147m/s2 11ms 10~40Hz double amplitude 1.5mm 30N 235 2 3 0.5s -40~125 85% (at 40 ) 65g 100M min (at 500VDC) Item 7 of IEC255-5 IEC68-2-27 Test Ea IEC68-2-6 Test Fc IEC68-2-21 Test Ua2 IEC68-2-20 Test Ta method 1 IEC68-2-3 Test Ca Note: 1). When testing, coil terminals should be connected ,If coil transient suppression is installed in relay . Qualification inspection: Perform the qualification test as specified in the table Ordering Information of IEC255-19-1 and minimum sample size 24. Dimensions mm /inch NVF4-6 C Z 50 a DC12V N D 8 Contact Data Contact Arrangement Contact Material Contact Rating (resistive) 1A SPSTNO ,1C AgSnO 2 , AgNi 1A 100A,150A/12VDC Max. Switching Power Max. Switching Voltage 1800W Max. Switching Current:150A 75VDC 30m Item 3.12 of IEC255-7 200mV (at Contact rating) 10 5 Item 3.30 of IEC255-7 10 7 Item 3.31 of IEC255-7 Operation life Electrical Mechanical 6.3 0.248 11.5 0.453 15.5 0.610 1 0.8 0.031 9.0 0.354 0.8 0.031 50A 1C NO: 50A/24VDC,100A/12VDC NC: 80A,100A/12VDC 33 Max. 1.300max. 35 Max. 1.378max. 35 Max. 0.610max. 32.5max. 1.279max. 9.5 0.374 9 0.354 1.2 0.047 100A Dimensions 0.354 Contact Resistance or Voltage drop SPDT(B-M) 34.5max. 1.358max. 0.039 6 Coil rated voltage(V) DC:12,24 7 Contact material N:AgNi NIL: AgSnO 2 8 Coil transient suppression: D: with diode.; 2D:with two diodes.;. R: with resistance.; DR: with diode and resistance; NIL: standard 4.6 7 0.181 6 34.0max. 5 1.339max. 4 0.3 3 11.5 2 Part number NVF4-6 Contact arrangement A:1A C:1C Enclosure S: Sealed type Z: Dust cover Contact Current 50A,100A Terminals a: plug in type 0.453 0.012 1 1 2 3 4 5 Pickup voltage VDC(max) (65%of rated voltage ) Release voltage VDC(min) (10% of rated voltage) Rated Coil power consumption W Operate Time ms Release Time ms Wiring diagram (Bottom view) 0.705 Max. Coil resistance 10% Coil voltage VDC 0.315 Dash numbers 0.331 Coil Parameter 0.331 012-2900 12 15.6 50 7.8 1.2 024-2900 24 31.2 195 15.6 2.4 2.9 10 5 NOTES 1).Dimensions are in millimeters. 2).Inch equivalents are given for general information only. 0.661 Mounting (Bottom view) 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. Ningbo Huaguan Relay Corporation LTD.