NT72A18DC6V0.45 [DBLECTRO]
Low price reliable quality. / PC board mounting.; 价格低,质量可靠。 / PC板安装。型号: | NT72A18DC6V0.45 |
厂家: | DB LECTRO INC |
描述: | Low price reliable quality. / PC board mounting. |
文件: | 总2页 (文件大小:327K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
N T 7 2 ( 4 4 5 9 ) & N T 7 2 - 2
E158859
CH0077845
22.3×17.3×15
R9858273
21.4×16.5×15 (NT72-2)
Features
ꢀ
ꢀ
ꢀ
ꢀ
Small size, light weight.
Low price reliable quality.
PC board mounting.
Suitable for household electrical appliance, automation system, electronic equipment, instrument, meter,
telecommunication facilities and remote control facilities.
Ordering Information
NT72 C S 10 DC12V 0.36
1
2
3
4
5
6
1 Part number:NT72(4459)、NT72-2
2 Contact arrangement:A:1A;B:1B;C:1C
3 Enclosure:S: Sealed type;NIL: Dust cover
4 Contact Current:5A,6A,10A,12A
5 Coil rated Voltage(V):DC:3,5,6,9,12,18,24,48
6 Coil power consumption:0.36:0.36W;0.45:0.45W;0.61:0.61W
Contact Data
Contact Arrangement
Contact Material
1AꢀSPSTNOꢁf1B(SPSTNC)f1C(SPDT(B-M))
AgꢀCdO AgꢀSnO2
Contact Rating (resistive)
UL:5A,10A,12A/125VAC,28VDC; 10A/240VAC;6A/250VAC,28VDC
TüV : 6A/250VAC, 28VDC
Motor load : 1/3HP 120VAC;1/3HP 240VAC
336W 2400VA
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
110VDC 380VAC
Max. Switching Current:15A
Item 3.12 of IEC255-7
Item 3.30 of IEC255-7
Item 3.31 of IEC255-7
አ50mꢂ
Operation
life
Electrical
Mechanical
105
107
Coil Parameter
Pickup
Coil voltage
VDC
release voltage
Coil power
VDC(min)
consumption
(10% of rated
W
Coil
resistance
ꢂ±10%
voltage
VDC(max)
(75%of rated
voltage )
Operate
Time
ms
Release
Time
ms
Dash
Numbers
voltage)
Rated
Max.
003-360
005-360
006-360
009-360
012-360
018-360
024-360
003-450
005-450
006-450
009-450
012-450
018-450
024-450
048-610
3
5
6
3.9
6.5
7.8
11.7
15.6
23.4
31.2
3.9
25
69
2.25
3.75
4.50
6.75
9.00
13.5
18.0
2.25
3.75
4.50
6.75
9.00
13.5
18.0
36.0
0.3
0.5
0.6
100
225
400
900
1600
20
ꢃ7
ꢃ7
ꢃ4
ꢃ4
9
0.9
1.2
1.8
2.4
0.3
0.5
0.6
0.9
1.2
1.8
2.4
4.8
0.36
12
18
24
3
5
6
6.5
7.8
56
80
9
11.7
15.6
23.4
31.2
62.4
180
320
720
1280
3800
0.45
0.61
12
18
24
48
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.
77
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Item 7 of IEC255-5
N T 7 2 ( 4 4 5 9 ) & N T 7 2 - 2
Operation condition
Insulation Resistance
Dielectric Strength
500Mꢀ min (at 500VDC)
Between contacts
Between contact and coil
Item 6 of IEC255-5
Item 6 of IEC255-5
50Hz 1000V
50Hz 2500V 4000V(NT72-2)
Shock resistance
Vibration resistance
Terminals strength
Solderability
100m/s2
11ms
IEC68-2-27 Test Ea
IEC68-2-6 Test Fc
IEC68-2-21 Test Ua1
IEC68-2-20 Test Ta method 1
10~55Hz double amplitude 1.5mm
10N
235x2 3x0.5s
-40~85
85% (at 40)
11g
Ambient Temperature
Relative Humidity
Mass
IEC68-2-3Test Ca
Qualification inspection:
Perform the qualification test as specified in the table ꢀ of IEC255-19-1 and minimum sample size 24.
Safety approvals
Safety approval
UL&CUR
12A/125VAC 28VDC
6A/250VAC
1/3HP 120VAC 240VAC
InsulationꢀB-class F-class
CCEE
TüV
6A/250VAC 28VDC
10A/250VAC 28VDC
Load
5A/250VAC
Dimensions (Unit: mm)
mm
0.4
0.5
0.6
0.9
1.2
2.0
>àçÇá
0.016
0.020
0.024
0.035
0.047
0.079
T72
NT72-2
2.1000 0.083
Mounting (Bottom views)
3.5
0.138
0.200
0.300
0.500
0.591
0.650
0.681
0.843
0.878
5.08
7.62
12.7
15
Dimensions
16.5
17.3
21.4
22.3
Wiring diagram
(Bottom views)
NOTES 1).Dimensions are in millimeter.
2).Inch equivalents are given for general information only.
Reference Data
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