China Directional Hydraulic Valve We10 with One or Two Solenoids Rekith, Find details about China Hydraulic Valve, Solenoid Valve from Directional Hydraulic Valve We10 with One or Two Solenoids Rekith
Fixing position | Optional | |||
Environment temperature range | ºC | -30 to +50(NBR seal) | ||
-20 to +50(FKM seal) | ||||
Weight | Central monitoring station | Independently wiring | ||
Single solenoid | kg | 4.4(DC),3.6(AC) | 4.3(DC),3.5(AC) | |
Double solenoids | kg | 6.0(DC),4.4(AC) | 5.9(DC),4.3(AC) | |
Max.operating pressure | Port A,B,P | bar | 315 | |
Port T | bar | 210(DC),160(AC), when the operating pressure exceeds the permission value, spool symbol A and B must make the port T for draining. | ||
Max.flow-rate | L/min | 120 | ||
Flow cross section(switching neutral position) | Version V | mm² | 11(A/B to T),10.3(P to A/B) | |
Version W | mm² | 2.5(A/B to T) | ||
Version Q | mm² | 5.5(A/B to T) | ||
Fluid | Mineral oil suitable for NBR and FKM seal | |||
Phosphate ester for FKM seal | ||||
Fluid temperature range | ºC | -30 to +80(NBR seal) | ||
-20 to +80(FKM seal) | ||||
Viscosity range | mm²/s | 2.8 to 500 | ||
Degree of contamination | Maximum permissible degree of fluid contamination : Class 9.NAS 1638 or 20/18/15, ISO4406 | |||
Type of voltage | DC | AC 50/60Hz | ||
Available voltage | V | 12,24,42,60,96,110,180,205,220 | 42,110,220,230 | |
Voltage tolerance (nominal voltage) | % | ±10 | ||
Power consumption | W | 35 | - | |
Holding power | VA | - | 50 | |
Making power | VA | - | 550 | |
duty | Continuous working | |||
Switching time to ISO6403 | ON | ms | 45 to 60 | 15 to 25 |
OFF | ms | 20 to 30 | 20 to 30 | |
Switched frequency | times/h | 15000 | 7200 | |
Type of protection to DIN 40050 | IP65 | |||
Max.coil temperature | ºC | 150 | 180 |
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