Hydropa DS-302-350 pressure switch

Hydropa

Product Code: Hydropa DS-302-350 pressure switch
Artikelnummer: DS-302-350
Brand: Hydropa



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Description for Hydropa DS-302-350 pressure switch

TECHNICAL SPECIFICATIONSø 3 mm ø 4 mm ø 5 mm ø 6 mmSwitching pressure ranges 50-600 bar 20-350 bar 50-420 bar 40-240 bar 20-150 bar 10-100 bar 5-55 barRepeatability deviation less than 1% (depending on the area of ??application)Ambient temperature - 40 ° C to + 90 ° CHydraulic fluid oil, oil-water emulsionSwitching elementType of voltage AC voltage / DC voltageDegree of protection DIN 60529 IP 65, IP 68 on requestPower connection cable socket according to EN 175301-803, type A, Pg11 (Pg9 on request)Housing painted black aluminumPressure connection brassSwitching path approx. 0.5 mm - therefore very little wear on the seal and tappet guideConnection plates for valve manifold NG 6 and NG 10 (only for flangeable pressure switches)Piston diameterProfile contact made of pure silver, on request profile contact gold coated on silver palladiumType piston spring-loaded, a mechanical stop prevents the spring from turning on-blockConnection thread G ¼ inside or flange surfaceAdjustment screw cap or knurl adjustmentLocking device locking screw or lock (lock E 10 H2 version)Any installation positionGeneralHydraulicElectricalOther InformationWeight basic type 0.5 kgP max. (Standard seal) 800 bar 600 bar 600 bar 500 bar 500 bar 400 bar 300 barP max. (SS seal) - - 400 bar 400 bar - 200 bar 200 bar 1)Viscosity range 10 to 800 mm² / sLoad changes ?5x106low-friction special seal 1)Conductor cross section 0.5 mm² to 1.5 mm²Cable diameter 6 mm to 8 mm for Pg9 / 8 mm to 10 mm for Pg11 /4mm to 11mm for 1/2 ”NPTFSealing outer jacket sealingVoltage 250 V / ACMax. 5 A loadSwitching capacityMax. Inductive load 1 A24 V / DC5 A4 A

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