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| WANJIA |
| Relays for advanced technology | | | |
POWER PCB
RELAY |
WJ123-RELAYS
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- 8A switching capacity
under small size, suitable
for high density P.C. Board
mounting technique - 10mm creepage
distance.withstand 10,000V surge
- Complete sealed type
is available if required
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| SPECIFICATIONS
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| Arrangement |
2A , 2B , 2C |
| Contact Material |
Silver alloy |
Contact Resistance
(By
voltage drop 6V 1A) |
50mΩ |
Rating
Resistive load
(cos&966;=1) |
8A 250VAC |
| Max. Switching current |
8A |
| Max. Switching voltage |
2000VA |
| Max. Switching power |
440VAC |
Expected
life(min.ope)
Mechanical(at 120 cpm)
Electrical
(at 20 cpm) |
1×107 (72,000
OPS/HOUR)
1×105 (360
OPS/HOUR) | |
| Operate Time |
7 msec. |
| Release Time |
3 msec. |
| Operating humidity |
35% to 85% RH |
Initial breakdown
voltage
Between coil & contact
Between
open
contacts
Between contacts sets |
5000VAC
1000VAC
2500VAC |
| Insulation Resistance |
100MΩ 500VDC |
| Ambient temperature |
-40°C to 85°C |
Shock
Resistance |
Functional |
10G |
| Destruction |
100G |
Vibration
Resistance |
Functional |
10~150Hz 10G / 5G |
| Destruction |
10~150Hz 10G / 5G |
| Insulation withstand
voltage |
10,000V |
| Temp. Rise |
55°C |
| Unit weight |
13.6g | | |
| Coil | |
| Nominal operating
power |
0.4W | |
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TYPICAL
APPLICATION
1. Computers, Consumer
Electronics, Process Controls, Copiers.
2. Alarm Systems, HVAC,
Incandescent lamp controls. |
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| ORDERING
INFORMATION |
| e. g. |
|
WJ123 |
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2 |
C |
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12VDC |
|
1 |
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2 |
3 |
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4 |
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1. Relay Series |
2. Number of pole |
3. Contact form |
4. Coil
voltage |
|
WJ123 |
1:1group |
2A: DPST-NO 2B: DPST-NC 2C: DPDT |
5, 6, 12, 24, 48, 110v |
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