NVF4-1C Datasheet, PDF (1/1 Pages) HuaXinAn Electronics CO.,LTD – Small size and light weight

NVF4-1&NVF4-2
NVF4-1
26.5 26.5 24.5
Features
NVF4-2
26.5 26.5 24.5(+16)
Small size and light weight.
Heavy contact load (40A).
Suitable for automobile and lamp accessories application.
PC board mounting and direct insert mounting available.
Ordering Information
NVF4-1 C Z 30 b DC12V 1.6 C D
1
23 4 5
6
789
1Part number NVF4-1,NVF4-2(Insulation Bracket),
NVF4-2a(Shrouded Type With Metal Bracket
Contact Arrangement:1A,1B,1C)
NVF4-2b(Shrouded Type With Metal Bracket
Contact Arrangement::1U)
2Contact arrangement A:1A B:1B C:1C
C2:1C2; U:1U
3Enclosure S: Sealed type Z: Dust cover
4Contact current A Form:2 20A,40A B Form:30A
C Form:30A,40A U Form:2 20A
5 Terminals b: PCB type a1: plug in type 1; a2:plug in type 2
6 Coil rated voltage(V) DC:6,12,24
7 Coil power consumption 1.6:1.6W 1.9:1.9W
8 Contact material C:AgCdO N:AgNi NIL: AgSnO₂
9 Coil transient suppression: D: with diode;
2D:with two diodes;
R: with resistance;
DR: with diode and resistance;
NIL: standard
Contact Data
Contact Arrangement
Contact Material
Contact Rating (resistive)
Max. Switching Power
Max. Switching Voltage
Contact Resistance or
Voltage drop
Operation life ^Electrical
Mechanical
1A SPSTNO ,1B SPSTNC ,1C SPDT(B-M) ,1U SPSTNODM
AgSnO₂ , AgNi
1A
1B
1C
1U
40A, 2 20A/14VDC
630W
30A/14VDC
NO:40A/14VDC
NC:30A,40A/14VDC
2 20A/14VDC
75VDC
Max. Switching Current:40A
30m
Item 4.12 of IEC 61810-7
10⁵
Item 4.30 of IEC 61810-7
10⁷
Item 4.31 of IEC 61810-7
Coil Parameter
Dash
numbers
Coil voltage
VDC
Rated Max.
Coil
resistance
10%
Pick up
voltage
VDC(max)
(65%of rated
voltage)
Release voltage
VDC(min)
(10% of rated
voltage)
Coil power
consumption
W
Operate Release
Time
Time
ms
ms
006-1600
6
7.8
22.5
3.9
0.6
009-1600
9
11.7
50.6
5.9
0.9
012-1600
12 15.6
90
7.8
1.2
024-1600
24 31.2
360
15.6
2.4
048-1600
48 62.4
1440
31.2
4.8
006-1900
6
7.8
19
3.9
0.6
012-1900
12 15.6
75.8
7.8
1.2
024-1900
24 31.2
303.2
15.6
2.4
1.6
7
5
1.9
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.
137
NVF4-1&NVF4-2
Operation condition
Insulation Resistance¹⁾
100M min (at 500VDC)
Item 7 of IEC 61810-5
Dielectric Strength ¹⁾
Between contacts
Between contact and coil
50Hz 500V
50Hz 750V
Item 6 of IEC 61810-5
Item 6 of IEC 61810-5
Shock resistance
Vibration resistance
147m/s² 11ms
IEC68-2-27 Test Ea
10~40Hz double amplitude 1.5mm IEC68-2-6 Test Fc
Terminals strength
8N 4N PC type
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 )
IEC68-2-3Test Ca
Mass
31g(NVF4-1);36g(NVF4-2)
Note: 1). When testing, coil terminals should be connected, If coil transient suppression is installed in relay .
Dimensions
26.5max.
1.043max.
26.5max.
1.043max.
2.5
0.098
0.8
0.031
2.5
0.098
5.5
0.217
16
0.630
5.1
0.201
mm /inch
15.3
0.602
5.3
0.209
NVF4-2a(b)
5.8
0.228
6.3
0.8 0.248
0.031
NVF4-1type
0.315
0.315
5.7
0.224
26.5max.
1.043max.
26.5max.
1.043max.
NVF4-2type
Dimensions
0.315
0.106
0.331
0.705
0.331
0.705
0.331
0.705
PCB type
Plug in type 1
Plug in type 2
Mounting (Bottom view)
NOTES 1).Dimensions are in millimeters.
1C1
2).Inch equivalents are given for general information only.
0.031
2.1
0.083
0.248
Note: Terminals as shown above
are also available.
86(+)
87
30
85(-)
1A 2
87
20A
30
87b
86(+)
87
85(-)
1C2
1U
Wiring diagram (Bottom view)
Reference Data
Ningbo Huaguan Electronics Corporation LTD.
138