ps17-2.gif (18389 bytes)PS-17 SERIES:

FEATURES
These are pressure switches developed for use in automotive air conditioner compressors. There are two kinds:  low pressure and high pressure.

SMALL SIZE, LIGHT WEIGHT, ECONOMICAL
Designed to be small in size, light in weight and very economical, this switch is available in a wide range of activation pressures.

DIRECT COUPLER TYPE
This type has quick connect terminal. Parts for connection have been designed for lower cost.

EASY TO MOUNT
Each switch can be mounted simply by inserting it in the compressor housing, putting on the O ring and applying the C snap ring.

ps17-1.gif (31587 bytes)

 

SPECIFICATION
Electrical Rating DC12V 3.5A clutch load
Operating Pressure 0.5Kgf/cmG ~10Kgf/cmG low pressure type construction
10Kgf/cmG high pressure type construction
Minimum Operating * 0.6Kgf/cmG at below 4Kgf/cmG
Differential *1Kgf/cmG at 4 to 10Kgf/cmG
* 20% of operating pressure above 10Kgf/cmG
Tolerance 5% of operating pressure
0.3Kgf/cmG at below 6Kgf/cmG
Available Temp.Range -30C~ 120C
Pressure Medium Air, R12+refrigerant oil, oil, etc.

(*Reference Specification)

Copyright 2004 Wako Electronics-USA. All rights reserved.