Click image to view original image
Single Pressure switch for Car air conditioner
PRESSURE SWITCH
This pressure switch is applied for Fire place / Dehumidifier / Gas equipment with cycling time more than 100,000 times, the ambient temp range is -20~+60 with high performance.
General Specifications:
|
Technical Parameter |
Application |
Car Air conditioner System |
|
Function |
Prevention of compressor overload caused by abnormal low/high pressure of refrigerant |
|
|
Feature |
Light-weight and excellent corrosion resistance by adopting aluminum as material, Dual switch type operating both in high & low pressure, Hydrostatic method based on decompression type(high pressure) |
|
|
|
|
Product Specification:
|
Model Name |
Used refrigerant |
Operating Pressure(kgf/cm²) |
Leak Pressure (kgf/cm²) |
Withstand Pressure (kgf/cm²) |
S/W Rating |
|||
|
Low pressure |
High Pressure |
|||||||
|
Off |
Diff |
Off |
Diff |
|||||
|
SDP-07 |
R-134a |
2 |
0.25 |
32 |
6 |
36 |
54 |
DC12V/3.5A, DC24V/1.7A |
|
DP-07 |
R-12 |
2.1 |
2.1 |
21 |
27 |
30 |
45 |
DC12V/5A, DC24V/2.5A |
|
DP-07H |
R-134a |
2.1 |
|
|
|
|
|
|
