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Total 2 Records Current 1 Page/Total 2 Page ==《CATALOGUE ONLINE》==   1 2   | |
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G.WL Limit Switch External appearance size(more) |
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Features
◆ Double-circuit type of limit switch, is widely used
◆ With strong aluminum cast outer shell
◆ High mechanical strength
◆ Water-proof, oil-proof construction
◆ Structure preventing oil, water and pressure
◆ Indicating plate with setting position is installed in it, so it is easy to maintain
◆ Various of actuators is taken convenience for using
◆ Built-in contact stand has double-spring, so it has long mechanical life
Contact Form
|
Ratings
Rated Voltage |
Noninductive Load
(A) |
Inductive Load
(A) |
|
Resistance Load |
Lamp Load |
Inductive Load |
Motor Load |
|
NC |
NO |
NC |
NO |
NC |
NO |
NC |
NO |
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125VAC
250VAC
480VAC
600VAC |
10
5
3
1 |
3
2
1.5
1 |
1.5
1
0.8
0.5 |
10
5
3
1.5 |
5
3
1.5
1 |
2.0
1.0
0.8
0.5 |
|
8VDC
14VDC
30VDC
125VDC
250VDC |
10
10
6
0.8
0.4 |
6
6
4
0.2
0.1 |
3
3
3
0.2
0.1 |
10
10
6
0.8
0.4 |
6
6
4
0.2
0.1 | NOTES:
1. Inductive load has a power factor of 0.4 min.(AC) and a time constant of 7 msec.max.(DC).
2. Lamp load has an inrush current of 10 times the steady-state current,while motor load has
an inrush current of 6 times the steady-state current.
Characteristics
| Operation speed |
1mm-2m/sec |
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Operating frequency |
Mechanical: 120 operations/minute, Electrical: 30 operations/minute |
|
Contact resistance |
25mΩ max. (initial value) |
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Insulation resistance |
100mΩ min. (at 500VDC) |
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Dielectric strength |
1000VAC, 50/60HZ for 1 minute between terminals of the same polarity |
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1500VAC, 50/60 HZ for 1 minute between currentcarrying
and non-current-carrying metal parts |
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1500VAC, 50/60 HZ for 1 minute between each terminal and ground |
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Vibration |
10-55HZ,1.5mm double amplitude |
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Shock |
Mechanical durable: 1, 000m/Sec2 (about 100G’S)
Malfunction: 300m/Sec2 (about 30G’S) |
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Ambient temperature |
-10℃ to +80℃ |
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Humidity |
<95% RH |
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Life |
Mechanical: 15,000,000 operations above (under rated OT)
Electrical: 500,000 operations above |
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Weight |
About 275g |
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Degree of protection |
IP67 |
Operating characteristics
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Models |
G.WLCA2-2 |
G.WLD2 |
G.WLNJ |
G.WLNJ-S2 |
G.WLCA12-2-Q |
G.WLCL |
G.WLCA32-41 |
G.WLD |
G.WLNJ-2 |
G.WLNJ-30 |
G.WLD1 |
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OF Max. |
1360g |
2720g |
150g |
29g |
1360g |
142g |
1200g |
2720g |
120g |
80g |
2720g |
|
RF Min. |
227g |
910g |
- |
- |
227g |
28g |
- |
910g |
- |
- |
910g |
|
PT Max. |
20 º |
1.7mm |
28mm |
28mm |
20 º |
20 º |
55 º |
1.7mm |
28mm |
28mm |
1.7mm |
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OT Min. |
30 º |
5.6mm |
- |
- |
30 º |
30 º |
35 º |
6.4mm |
- |
- |
5.6mm |
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MD Max. |
12 º |
1mm |
- |
- |
12 º |
12 º |
- |
1mm |
- |
- |
1mm |
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TF Max. |
2720g |
- |
- |
- |
2720g |
200g |
- |
- |
- |
- |
2720g |
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TT Min. |
50 º |
6.5±0.8mm |
- |
- |
50 º |
50 º |
OP:90±10 º |
OP:34±2.8mm |
- |
- |
6.5±0.8mm | |
External appearance size(more) |
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| Total 2 Records Current 1 Page/Total 2 Page ==《CATALOGUE ONLINE》== 1 2 |
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pushbutton
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