NV23K NV23K Operation condition Insulation Resistance 1000M Dielectric Strength Between contacts Between contact and coil 50Hz 500V 50Hz 500V Item 6 of IEC 61810-5 Item 6 of IEC 61810-5 300m/s2 6ms 10~500Hz double amplitude 1.27mm 60m/s 2 10N 235 2 3 0.5s -40~105 85% (at 20 ) 4g (Q type 9.5g) IEC68-2-27 Test Ea Shock resistance Vibration resistance 12 12.9 9.9 Features Small size, light weight 4g Withstands high temperature, operating under 105 Heavy contact load switching current up to 30A. Terminals strength Solderability Ambient Temperature Relative Humidity Mass ambient temperature. min (at 500VDC) Item 7 of IEC 61810-5 IEC68-2-6 Test Fc IEC68-2-21 Test Ual IEC68-2-20 Test Ta method 1 IEC68-2-3 Test Ca Ordering Information Part number NV23K Noise NIL: Standard Q: Quiet Contact arrangement A:1A C:1C Enclosure S: Sealed type Z: Dust cover Mounting NIL: Standard S: SMT 6 7 8 9 9 Contact current:30:30A;20:20A Coil rated voltage(V) DC:10,12 Contact material N:AgNi;S:AgSnO 2 Coil power consumption 0.55:0.55W 0.508 0.012 0.472 0.008 0.57:0.57W Contact Data SPDT(B-M) 0.039 0.012 Contact Rating Resistive 1A:30A,20A/14VDC 1C:NO:30A,20A/14VDC; NC:25A,15A/14VDC Max. Switching Power Max. Switching Voltage 420W 24VDC Max. carrying current NO:40A for 2 minutes,30A for 1 hour(12VDC at 20 ); 35A for 2 minutes,25A for 1hour(12VDC at 85 ) 1.5 0.059 Item 4.12 of IEC 61810-7 Item 4.30 of IEC 61810-7 Item 4.31 of IEC 61810-7 SMT Coil Parameter Dash numbers Coil voltage VDC Rated Max. 10 12 Coil resistance 10% Pickup voltage VDC(max) (57% of rated voltage) Release voltage VDC(min) (12.5% of rated voltage) Coil power consumption W 181 5.7 1.25 0.55 Operate Time ms Release Time ms 3.36 0.132 1.5 0.059 12.9 0.3 0.508 0.012 11.3 0.445 9.5 0.3 0.374 0.012 30mV (at 10A) 10 5 10 7 12 0.2 0.472 0.008 1.5 0.059 3 012-570 12 14.4 254 6.9 1.5 1.5 0.57 3 4 5 1.56 0.061 2-0.8 0.031 1.5 0.059 Dimensions 2 1 7.5 0.295 12 0.472 Mounting (Bottom view) 4 010-550 3-1.3 0.051 8.5 0.335 6.01 0.237 Max. Switching Current:30A 3- 1.8 0.071 7 0.275 12 0.472 0.020 0.016 0.039 3-0.7 0.027 Contact Resistance or Voltage drop Operation life Electrical Mechanical 2- 1.1 0.043 0.5 0.020 0.016 1A SPSTNO ,1C AgSnO 2 AgNi 0.110 Contact Arrangement Contact Material 8 0.315 2.2 0.087 7.2 0.283 8 12.9 0.508 7 0.6 0.024 6 3.06 0.120 5 1.3 0.051 4 3 0.118 3 0.390 1 2 3 4 5 2 2-0.4 0.016 1 mm /inch Dimensions Z S 30 DC12V N 0.57 0.012 NV23K Q C 1 5 2 3 4 1 5 2 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. Sound Pre. Characteristics (Q type) Operation noise <50db Coil voltage :12VDC 1A 1C Wiring diagram (Bottom view) NOTES 1).Dimensions are in millimeters. 2).Inch equivalents are given for general information only. 133 Ningbo Huaguan Electronics Corporation LTD. 134