Description

                                                                         Pressure Switch

TheYTK-02pressure switch drives on-off of the microswitch by virtue of the deformation of elastic elements under pressure so as to control the operation of the electric pump system and alarm system.

The pressure switch has compact structure and acts accurately and reliably.It uses a cast aluminum shell designed and processed according to the explosion-proof

standard, so it is more applicable to bad operating conditions such as petroleum mine sites etc.

Pressure control range：0~40MPa/0~1.6MPa (used for air supply alarming)

Setting range：10%~40% (upper pressure limit)

Control accuracy：±2.5%

Company’s setting：21Mpa (off)

pressure：18.9MPa (on)

Contactor capacity：380V×2A or 220V×3A