NHG RELAYS
NVF4-6
34.5 32.5 34
Features
Miniature.
Contact load capacity up to 150A.
Suitable for automobile.
Terminal types as inserting.
Ordering Information
NVF4-6 C Z 50 a DC12V N D
1
1
2
3
4
5
2
3
4
5
6
7
8
Part number NVF4-6
Contact arrangement A:1A C:1C
Enclosure S: Sealed type Z: Dust cover
Contact Current 50A,100A
Terminals a: plug in type
6 Coil rated voltage(V) DC:12,24
7 Contact material N:AgNi NIL: AgSnO
2
8 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)
1A SPSTNO ,1C
AgSnO
2
, AgNi
1A
100A,150A/12VDC
SPDT(B-M)
1C
NO: 50A/24VDC,100A/12VDC
NC: 80A,100A/12VDC
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
Operation
life
Electrical
Mechanical
1800W
Max. Switching Current:150A
75VDC
30m
Item 3.12 of IEC255-7
200mV (at Contact rating)
10
5
Item 3.30 of IEC255-7
7
10
Item 3.31 of IEC255-7
Coil Parameter
Dash
numbers
Coil voltage
VDC
Rated
Max.
Coil
resistance
10%
Pickup
voltage
VDC(max)
(65%of rated
voltage )
Release
voltage
VDC(min)
(10% of rated
voltage)
Coil power
consumption
W
Operate
Time
ms
Release
Time
ms
012-2900
024-2900
12
24
15.6
31.2
50
195
7.8
15.6
1.2
2.4
2.9
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.
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