Hydropa DS-502/V2-55 Pressure Switch
BRAND : Hydropa
TECHNICAL SPECIFICATIONS
ø 4 mm ø 5 mm ø 6 mm
Switching pressure ranges 20-350 bar 40-240 bar 20-150 bar 10-100 bar 5-55 bar
Repeatability deviation less than 1% (depending on the area of ??application)
Ambient temperature - 40 ° C to + 90 ° C
Hydraulic fluid oil, oil-water emulsion
Switching element
Type of voltage AC voltage / DC voltage
Degree of protection DIN 60529 IP 65
Power connection cable socket according to EN 175301-803, type A, Pg9 (Pg11 on request)
Housing painted black aluminum
Pressure connection aluminum
Switching path approx. 0.5 mm - therefore very little wear on the seal and tappet guide
Connection plates for valve manifold NG 6 and NG 10 (only for flangeable pressure switches)
Piston diameter
Profile contact made of pure silver, on request profile contact gold coated on silver palladium
Type piston spring-loaded, a mechanical stop prevents the spring from turning on-block
Connection thread G ¼ inside or flange surface
Adjustment screw cap or knurl adjustment
Locking device locking screw or lock (lock E 10 H2 version)
Any installation position
General
Hydraulic
Electrical
Other Information
Weight basic type 0.5 kg
P max. (Standard seal) 500 bar 500 bar 500 bar 400 bar 300 bar
P max. (SS seal1)) 400 bar 400 bar - 200 bar 200 bar
Viscosity range 10 to 800 mm² / s
Load changes ?5x10...
Details
TECHNICAL SPECIFICATIONS
ø 4 mm ø 5 mm ø 6 mm
Switching pressure ranges 20-350 bar 40-240 bar 20-150 bar 10-100 bar 5-55 bar
Repeatability deviation less than 1% (depending on the area of ??application)
Ambient temperature - 40 ° C to + 90 ° C
Hydraulic fluid oil, oil-water emulsion
Switching element
Type of voltage AC voltage / DC voltage
Degree of protection DIN 60529 IP 65
Power connection cable socket according to EN 175301-803, type A, Pg9 (Pg11 on request)
Housing painted black aluminum
Pressure connection aluminum
Switching path approx. 0.5 mm - therefore very little wear on the seal and tappet guide
Connection plates for valve manifold NG 6 and NG 10 (only for flangeable pressure switches)
Piston diameter
Profile contact made of pure silver, on request profile contact gold coated on silver palladium
Type piston spring-loaded, a mechanical stop prevents the spring from turning on-block
Connection thread G ¼ inside or flange surface
Adjustment screw cap or knurl adjustment
Locking device locking screw or lock (lock E 10 H2 version)
Any installation position
General
Hydraulic
Electrical
Other Information
Weight basic type 0.5 kg
P max. (Standard seal) 500 bar 500 bar 500 bar 400 bar 300 bar
P max. (SS seal1)) 400 bar 400 bar - 200 bar 200 bar
Viscosity range 10 to 800 mm² / s
Load changes ?5x106
1) Low-friction special seal
Conductor cross section 0.5 mm² to 1.5 mm²
Cable diameter 6 mm to 8 mm for Pg9 / 8 mm to 10 mm for Pg11
Sealing outer jacket sealing
Voltage 250 V / AC
Max. 5 A load
Switching capacity
Max. Inductive load 1 A
24 V / DC
5 A
4 A
