DBLECTRO NV2R

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
NV2R
NHG RELAYS
NV2R
Operation condition
Patent No.: 95221385.0
37 16.5 17.1
Features
Small size, light weight.
Withstands high temperature, operating under 105
Heavy contact load switching current up to 10A.
ambient temperature.
Insulation Resistance
1000M
min (at 500VDC)
Item 7 of IEC255-5
Dielectric Strength
Between contacts
Between contact and coil
50Hz 1000V
50Hz 1000V
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
10~40Hz double amplitude 1.27mm
10N
235
2
3 0.5s
-40~105
85% (at 20 )
25g
IEC68-2-27 Test Ea
IEC68-2-6 Test Fc
IEC68-2-21 Test Ua1
IEC68-2-20 Test Ta method 1
IEC68-2-3Test Ca
Qualification inspection:
Perform the qualification test as specified in the table
Ordering Information
of IEC255-19-1 and minimum sample size 24.
Dimensions
mm /inch
NV2R S DC12V 0.64
4
Max.
3 Coil rated voltage(V) DC: 12
4 Coil power consumption 0.64:0.64W 0.93:0.93W
Max.
0.650max.
1.457max.
0.051
2 1C 2 SPDT(B-M)
H-Bridge
AgSnO2 AgSnO2In2O3
10A/14VDC
140 W
24VDC
Max. Switching Current:10A
50m
Item 3.12 of IEC255-7
105
Item 3.30 of IEC255-7
107
Item 3.31 of IEC255-7
0.039
0.016
0.079
Dimensions
0.079
0.236
Contact Arrangement
Contact Material
Contact Rating (resistive)
Max. Switching Power
Max. Switching Voltage
Contact Resistance or Voltage drop
Operation
Electrical
life
Mechanical
0.012
Contact Data
0.480
0.236
1 Part number NV2R
2 Enclosure S: Sealed type Z: Dust cover
Max.
0.673max.
3
0.012
2
0.079
0.142 0
1
0.634
Mounting(Bottom view)
Coil Parameter
Dash
numbers
Coil voltage
VDC
Coil
resistance
10%
Pickup
voltage
VDC(max)
Release voltage
VDC(min)
Coil power
consumption
W
Rated
Max.
012-640
12
14.4
225
6.8
1.2
0.64
012-930
12
14.4
155
6.0
0.9
0.93
Operate
Time
ms
Release
Time
ms
Wiring diagram(Bottom view)
10
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.
5
NOTES 1).Dimensions are in millimeters.
2).Inch equivalents are given for general information only.
Reference Data
Ningbo Huaguan Relay Corporation LTD.