Pressure switch,piston pump,vane pump, air cooler
进入中文版  中文版 进入英文版  ENGLISH

Products list
MSN: zfhydraulic@hotmail.com
Skype: zfhydraulic
Name: William Xiong
Tel: 86-135-09210189
Fax: +86-0755-66813786
Mobile: +86-13509210189
Add: NO. 3, Anhua Industrial Zone, Area 35, Xin'an St., Baoan Dist, Shenzhen, Guangdong Province, China
E-mail: zfhydraulic@hotmail.com
E-mail:

Pressure switch control form

Author : Xiong Date : 2014/8/7 10:55:36
Pressure switch control form
ZF hydraulic pressure switch has diversity, with multiple output mode and control form, when selecting a pressure switch for the user to provide a convenient, small make up today "intertek" brand, to you what kind of pressure switch control form are there.
Pressure switch interface ways mainly have DPDT - double double throw and SPDT - single pole double throw two kinds, respectively corresponding control form is single loop control and double circuit control.Single loop control is to point to can only achieve a loop control function, but this kind of control has a variety of forms of control results, such as can set the upper limit and lower limit switch on at the same time, the disconnected at the same time, also can cross connect and disconnect.Double circuit control is in contrast to the single loop control, with two loop control alone, can synchronize to adjust or adjust alone.
If you need a pressure switch to realize multipoint control, welcomed the advisory +86-0755-66813785, ch benefit research and manufacture of high precision pressure switch, excellent performance, stable quality, variety specification is complete, on the market favored by the customers.
The above: 
How to do when cooler heat transfer effect is poor