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Products
> Pressure
Switch
Pressure
Switch
| 1.Pressure switch for refrigeration |
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P830 |
P830HM |
P830HLM |
| Specifications: |
1.For use with fluorinaied refrigerants as well as with a air and water.(Allowable Fluid Temp.:-10。C~+110。C)
2.Various contact functions available.
3.Type P for universal applicarion.
4.Novel micro-swith ensures reliable switching.
5.Mounting bracket supplied as standard.
6.With SPDT contact mechanism.
7.Severral models available in drip-proof enclosure for marine applications or in explosion-proof encloseure for special applications.
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Model |
Press.Side |
Range(bar) |
Differential(bar) |
Factory Setting
(bar) |
Max.Bellows
Press.(bar) |
| Min. |
Max. |
Min. |
Max. |
OFF |
ON |
P830 |
Low Side |
-0.7 |
6 |
0.6 |
4 |
3 |
2 |
16.5 |
High Side |
8 |
30 |
Fixed 3~5 |
2 |
15 |
35 |
P830HM |
Low Side |
-0.7 |
6 |
0.6 |
4 |
3 |
2 |
16.5 |
High Side |
8 |
30 |
Duplicate voltage disparity=4 |
20 |
Maunal Reset |
35 |
P830HLM |
Low Side |
-0.7 |
6 |
Duplicate voltage disparity=4 |
3 |
Maunal Reset |
16.5 |
High Side |
8 |
30 |
Duplicate voltage disparity=4 |
20 |
Maunal Reset |
35 |
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| Electric Raitings: |
Rated Amps(A)\Rated Voltage(V) |
Rated Amps(A)\Rated Voltage(V) |
125?250V
AC |
Non-Inductive Current |
1 |
12 |
Inductive Current |
Full Laod |
0.75 |
12 |
Locked Roter |
0.45 |
72 |
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| Pressure Connectors: |
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| Switch Connection: |
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