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| Presente / Presents: DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Quebec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com NHG RELAYS NVF4-5 NVF4-5 26.5 26.5 25 Features Miniature. Contact load capacity up to 30A. Suitable for automobile. Terminal types as inserting. Operation condition Insulation Resistance1) Dielectric Strength 1) Between contacts Between contact and coil 100M min (at 500VDC) Item 7 of IEC255-5 Item 6 of IEC255-5 Item 6 of IEC255-5 50Hz 500V 50Hz 500V Shock resistance 147m/s2 11ms IEC68-2-27 Test Ea Vibration resistance 10~40Hz double amplitude 1.5mm IEC68-2-6 Test Fc Terminals strength 8N IEC68-2-21 Test Ua2 Solderability 235 2 3 0.5s IEC68-2-20 Test Ta method 1 Ambient Temperature -40~125 Relative Humidity 85% (at 40 ) IEC68-2-3 Test Ca Mass 30g 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 of IEC255-19-1 and minimum sample size 24. Ordering Information Dimensions 5 6 7 25 Max. 0.984max. mm /inch 26.5 Max. 1.043max. 26.5 Max. 1.043max. NVF4-5 C Z 30 b DC12V R 1 1 2 3 4 2 3 4 Part number NVF4-5 Contact arrangement A:1A Enclosure S: Sealed type Z: Dust cover Contact current 30:30A 5 Terminals b: PCB type a: plug in type 6 Coil rated voltage(V) DC:12 7 Coil transient suppression: R: with resistance NIL: standard 0.591 0.472 2.8 0.110 0.031 Contact Data Contact Arrangement Contact Material Contact Rating (resistive) Max. Switching Power Max. Switching Voltage Contact Resistance or Voltage drop Operation Electrical life Mechanical 1A SPSTNO AgSnO2 , AgNi 30A/14VDC 420W 75VDC 100mV (at 30A) 105 107 15 12 4.8 0.189 2 2-9.5 0.374 0.0.047 0.079 1.2 0.047 6.3 7.5 10.5 0.248 0.031 Max. Switching Current:30A Item 3.12 of IEC255-7 Item 3.30 of IEC255-7 Item 3.31 of IEC255-7 0.295 0.413 Dimensions Coil Parameter Dash Numbers Coil voltage VDC Rated Max. Coil resistance 10% Pick up voltage VDC(max) (67%of rated voltage ) Release voltage VDC(min) (12.5% of rated voltage) 26.5 1.043 26.5 1.043 87 86 8.5 0.335 8.4 0.331 10.5 0.413 17.9 0.705 Coil power consumption W Operate Time ms Release Time ms 30 85 30 012-2200 12 15.6 67 8 1.5 2.2 7 5 85 - 86 + 87 Mounting (Bottom view) Wiring diagram (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. NOTES 1).Dimensions are in millimeters. 2).Inch equivalents are given for general information only. Ningbo Huaguan Relay Corporation LTD. |
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