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WANJIA | |
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Relays for advanced technology | |
COMPACT PC BOARD
POWER
RELAY |
WJ112-RELAYS | |
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- Miniature package with
universal terminal footprint - p.c.board technique.
- High
dielectric withstanding for transient protection: 10,000 v
surge in usec. Between coil and contact.
- CCEE recognized
- UL/C-UL recognized
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| SPECIFICATIONS
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| Arrangement |
1C;
1A |
| Contact
Material |
Silver
alloy |
Contact
Resistance
(By voltage 6V 1A) |
Max.100mΩ |
Rating
Nominal switching capacity
Resistive load |
10A
250VAC
10A 30VDC |
| Max.
Switching voltage |
250VAC
30VDC |
| Max.
Switching current |
10A |
| Max.
Switching power |
2400VA 240W |
Expected
life(min.ope)
Mechanical(at 180 cpm)
Electrical (at 20 cpm) |
1×107
1×105
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| Item |
Type |
WJ112(0.72W) |
WJ112(0.54W) |
| Operate
Time |
Max.15msec. |
Max.20msec. |
| Release
Time |
8msec.Max. |
Initial
breakdown voltage
Between coil & contact
Between open contacts |
5000VAC (50/60Hz)for 1 min.
1000VAC (50/60Hz)for 1 min.
|
| Insulation
Resistance |
Min.1000MΩ (500 VDC) |
| Ambient
temperature |
-40°C ~ +70°C |
| Operating
humidity |
45
to 85% RH |
Shock
Resistance |
Functional
|
Min.
10G |
| Destruction
|
Min.
100G |
Vibration
Resistance |
Functional
|
10
to 55 Hz at double Amplitude of 1.5mm |
| Destruction
|
10
to 55 Hz at double Amplitude of 1.5mm |
| Unit
weight |
Approx.13g |
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| COIL DATE |
UL/C-UL Rating |
|
Coil
Consumption |
sensitive:0.72W
Hi-Sensitivity:0.54W |
| Coil Voltage |
3 - 48VCD |
| Coil Resistance |
see COIL
SPECIFICATION below |
|
Resistive
load
(cosφ=1)
Inductive load
(cosφ=0.75 ~ 0.8) |
10A 250VAC
10A 30VDC
5A 250VAC
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| COIL SPECIFICATION(at 20°C) |
|
Nominal
Voltage
(VDC) |
Coil
Resistance
(Ω)±10% |
Nominal operating
power
(W) |
Coil
Resistance
(Ω)±10% |
Nominal operating
power
(W) |
Pick-up
Voltage
VDC |
Drop-out
Voltage
VDC |
Max.Allowable
Voltage |
3 |
12.5 |
0.72 |
17 |
0.54 |
80%Max. |
5%Min. |
130%of
nominal Voltage |
5 |
36 |
47 |
6 |
50 |
68 |
9 |
115 |
155 |
12 |
200 |
270 |
24 |
820 |
1100 |
|
48 |
3300 |
4400 |
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