Trafag PST4K 9K4 Picostat Pressure Switch
Product Code:PST4K 9K4
Description
Applications
Shipbuilding, Engine manufacturing, Railways, Machine tools, Hydraulics
Category
Railways
Dielectric strength
(IEC/EN 60730-1)
>1.5 kV AC/60 s terminal ground
>500 VAC/60 s via open contacts
Measuring principle
Piston
Approval / conformity
ABS, BV, CCS, DNV-GL, KRS, LRS, RINA,
EN60730-1/ EN60730-2-6: Typ 2.B.H
Vibration
Switch IEC/EN 60068-2-6:
10...59 Hz: ±0.75 mm Ampl.
59...500 Hz: 5 g
Pressure connections
G1/8" f, G1/4" f, M10x1.0 f
Media temperature
–25°C ... +125°C
Shock
50 g / 3 ms
Electrical connections
EN175301-803-A (DIN43650-A)
Ambient temperature
-25°C ... +85°C
Sensor
See ordering information
Protection
IP65
Output signal
1 Floating change-over contact (SPDT)
Measuring range
1 ... 10 to 40 ... 400 bar
14 ... 150 to 580 ... 5800 psi
Technical Specifications
Applications | Shipbuilding, Engine manufacturing, Railways, Machine tools, Hydraulics |
|---|---|
Category | Railways |
Dielectric strength | (IEC/EN 60730-1) |
Measuring principle | Piston |
Approval / conformity | ABS, BV, CCS, DNV-GL, KRS, LRS, RINA, |
Vibration | Switch IEC/EN 60068-2-6: |
Pressure connections | G1/8" f, G1/4" f, M10x1.0 f |
Media temperature | –25°C ... +125°C |
Shock | 50 g / 3 ms |
Electrical connections | EN175301-803-A (DIN43650-A) |
Ambient temperature | -25°C ... +85°C |
Sensor | See ordering information |
Protection | IP65 |
Output signal | 1 Floating change-over contact (SPDT) |
Measuring range | 1 ... 10 to 40 ... 400 bar |