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 NT75 NHG RELAYS NT75 R C 29 12.7 15.7 US E158859 VDE On pending Operation condition 04001010697 R2033977 Patent No.: 200520013535.9 200510050849.0 200620105885.2 Features Small size, light weight. Low coil consumption. Switching capacity up to 16A. PC board mounting. Suitable for household electrical appliances, automation system, electrical equipment, instrument, meter telecommunication facilities and remote control facilities. Insulation Resistance 1000M Dielectric Strength Between contacts Between contact and coil min (at 500VDC) 50Hz 1000V 50Hz 5000V Item 6 of IEC255-5 Item 6 of IEC255-5 Shock resistance Vibration resistance Terminals strength Solderability Ambient Temperature Relative Humidity Mass 100m/s2 11ms 10~55Hz double amplitude 1.5mm 10N 235 2 3 0.5s -40~85 85% (at 40 ) 11g 12g(NT75-2) IEC68-2-27 Test Ea IEC68-2-6 Test Fc IEC68-2-21 Test Ua1 IEC68-2-20 Test Ta method 1 Perform the qualification test as specified in the table 2 3 12 DC12V 0.25 3.5 N G 4 of IEC255-19-1 and minimum sample size 24. Safety approvals 5 6 7 1 Part number:NT75 2 Contact arrangement:A:1A;C:1C 2A:2A;2C:2C 3 Enclosure:S: Sealed type Z: Dust cove 4 Contact rating:1A,1C:12A/250VAC 30VDC; 1A,1C(0.72W):16A/250VAC 30VDC; 2A,2C(0.41W):8A/250VAC 30VDC 8 Safety approval 9 5 Coil rated voltage(V): DC:5,6,9,12,24,48,60,110 6 Coil power consumption: 0.25:0.25W;0.41:0.41W;0.48:0.48W;0.72:0.72W 7 Pole-distance: 3.5:3.5mm;5.0:5.0mm 8 Contact meteial: NIL:AgSnO 2 N:AgNi 9 Contact plating: Nil:Standard; G:Gold plated UL&CUR 1A,1C:16A/250VAC,30VDC 2A,2C:8A/250VAC,30VDC Load 1A,1C:16A/250VAC,30VDC 2A,2C:8A/250VAC,30VDC 16A/250VAC 30VDC mm /inch Dimensions 8- 1.3 6- 1.3 29 0.2 1.142 0.008 Contact Data Contact Rating (resistive) 1A,1C;12A/250VAC,30VDC; 1A,1C(0.72W):16A/250VAC, 30VDC 2A,2C:8A/250VAC,30VDC Max. Switching Power Max. Switching Voltage 480W 4000VA 2C:2 150W 2 1250VA 125VDC 440VAC Max. Switching Current:16A Contact Resistance or Voltage drop 100m Item 3.12 of IEC255-7 Operational life 5 Item 3.30 of IEC255-7 Item 3.31 of IEC255-7 10 107 DPDT(B-M) 0.051 0.051 0.787 2C 12.7 0.2 0.500 0.008 0.2 0.008 2A DPSTNO 15.7 0.2 0.618 0.008 1A SPSTNO 1C SPDT(B-M) AgNi AgSnO2 AgSnO2In2O3 3.6 0.3 0.142 0.012 Contact Arrangement Contact Material Electrical Mechanical CQC T UV 0.787 1 IEC68-2-3Test Ca Qualification inspection: Ordering Information NT75 C S Item 7 of IEC255-5 2-0.4X0.6 6-0.5X0.8 0.016 0.024 0.020 0.031 1.3 0.051 7.6 0.295 1.9 0.075 7.6 0.299 L:3.5mm or 5.0mm(0.138inch or 0.197inch) Mounting (Bottom view) Dimension Coil Parameter Coil voltage VDC Pickup voltage VDC(max) (70%of rated voltage ) Release voltage VDC(min) (10% of rated voltage) Coil power consumption W Rated Max. Coil resistance 10% 005-250 006-250 009-250 012-250 024-250 048-250 060-250 5 6 9 12 24 48 60 6.5 7.8 11.7 15.6 31.2 62.4 78 100 144 324 576 2304 9216 12857 3.5 4.2 6.3 8.4 16.8 33.6 42 0.5 0.6 0.9 1.2 2.4 4.8 6.0 005-410 006-410 009-410 012-410 024-410 048-410 5 6 9 12 24 48 6.5 7.8 11.7 15.6 31.2 62.4 61 88 198 351 1405 5620 3.5 4.2 6.3 8.4 16.8 33.6 0.5 0.6 0.9 1.2 2.4 4.8 060-480 110-480 60 110 78 143 7500/ 15% 25200/ 15% 42 77 6.0 11.0 0.48 005-720 006-720 009-720 012-720 024-720 048-720 5 6 9 12 24 48 6.5 7.8 11.7 15.6 31.2 62.4 34.7 50 112.5 200 800 3200 3.5 4.2 6.3 8.4 16.8 33.6 0.5 0.6 0.9 1.2 2.4 4.8 0.72 Dash numbers 0.25 Operate Time ms 10 Release Time ms 5 NOTES 1).Dimensions are in millimeters. 2).Inch equivalents are given for general information only. Wiring diagram (Bottom view) Reference Data 0.41 10 5 10 5 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.