NHG RELAYS
NV23K
12 12.9 9.9
Patent No. :01274370.4
Features
Small size, light weight 4g
Withstands high temperature, operating under 105
Heavy contact load switching current up to 30A.
ambient temperature.
Ordering Information
NV23K Q C
1
1
2
3
4
Z S
4
5
DC12V N 0.57
6
5
6
7
8
2
3
7
8
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
Coil rated voltage(V) DC:10,12
Contact material N:AgNi;S:AgSnO
2
Coil power consumption 0.55:0.55W
SPDT(B-M)
0.57:0.57W
Contact Data
Contact Arrangement
Contact Material
Contact Rating
Max. Switching Power
Max. Switching Voltage
Max. carrying current
Contact Resistance or Voltage drop
Operation life
Electrical
Mechanical
1A SPSTNO ,1C
AgSnO
2
AgNi
Resistive 1A:20A/14VDC
1C:NO:20A/14VDC; NC:15A/14VDC
280W
24VDC
Max. Switching Current:30A
NO:40A for 2 minutes,30A for 1 hour(12VDC at 20 );
35A for 2 minutes,25A for 1hour(12VDC at 85 )
30mV (at 10A)
10
10
7
5
Item 3.12 of IEC255-7
Item 3.30 of IEC255-7
Item 3.31 of IEC255-7
Coil Parameter
Dash
numbers
Coil voltage
VDC
Rated
010-550
012-570
10
12
Max.
12
14.4
Coil
resistance
10%
Pickup
voltage
VDC(max)
(57% of rated
voltage)
5.7
6.9
Release voltage
VDC(min)
(12.5% of rated
voltage)
1.25
1.5
Coil power
consumption
W
Operate
Time
ms
Release
Time
ms
181
254
0.55
3
0.57
1.5
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.
Sound Pre. Characteristics (Q type)
Operation noise <50db
Coil voltage :12VDC
微控制器 MCU
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