{"id":2207,"date":"2023-11-01T06:24:32","date_gmt":"2023-11-01T06:24:32","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&p=2207"},"modified":"2023-11-01T06:24:33","modified_gmt":"2023-11-01T06:24:33","slug":"4wrpeh-series-proportional-directional-hydraulic-valve","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/pl\/produkt\/4wrpeh-series-proportional-directional-hydraulic-valve\/","title":{"rendered":"4WRPEH Series Proportional Directional Hydraulic Valve"},"content":{"rendered":"

4WRPEH Series Proportional Directional Hydraulic Valve<\/strong><\/h1>\n

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The 4WRPEH series proportional directional hydraulic valve is an advanced hydraulic component designed to deliver exceptional precision and control in hydraulic systems. With its innovative proportional directional control technology, this valve enables accurate flow regulation and smooth directional changes.<\/p>\n

The 4WRPEH series proportional directional hydraulic valve empowers hydraulic systems with precise flow control, versatile functionality, and enhanced efficiency. Its proportional directional control technology ensures accurate and responsive flow adjustment, while the high flow capacity guarantees reliable performance even in demanding applications. By following the recommended usage methods and maintenance guidelines, you can maximize the benefits and longevity of the 4WRPEH series valve, elevating your hydraulic system to new levels of precision and control. Upgrade your hydraulic setup today and experience the power of the 4WRPEH series proportional directional hydraulic valve.<\/p>\n

4WRPEH Series Proportional Directional Hydraulic Valve Key Characteristics:<\/p>\n

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  1. Proportional Directional Control:<\/li>\n<\/ol>\n
      \n
    • The 4WRPEH series valve utilizes state-of-the-art proportional directional control technology, allowing precise and proportional flow adjustment based on control signals.<\/li>\n
    • Funkcja ta zapewnia dok\u0142adn\u0105 i responsywn\u0105 kontrol\u0119, co przek\u0142ada si\u0119 na lepsz\u0105 wydajno\u015b\u0107 systemu, mniejsze zu\u017cycie energii i wi\u0119ksz\u0105 produktywno\u015b\u0107.<\/li>\n<\/ul>\n
        \n
      1. Wszechstronna funkcjonalno\u015b\u0107:<\/li>\n<\/ol>\n
          \n
        • Zaw\u00f3r ten zapewnia wszechstronn\u0105 kontrol\u0119 kierunku przep\u0142ywu p\u0142ynu hydraulicznego, dzi\u0119ki czemu nadaje si\u0119 do szerokiej gamy zastosowa\u0144.<\/li>\n
        • Umo\u017cliwia bezproblemow\u0105 aktywacj\u0119 i dezaktywacj\u0119 podzespo\u0142\u00f3w hydraulicznych, takich jak cylindry, silniki i si\u0142owniki, w r\u00f3\u017cnych kierunkach, zwi\u0119kszaj\u0105c elastyczno\u015b\u0107 i zdolno\u015b\u0107 adaptacji systemu.<\/li>\n<\/ul>\n
            \n
          1. Wysoka przepustowo\u015b\u0107:<\/li>\n<\/ol>\n
              \n
            • The 4WRPEH series valve is engineered to handle high flow rates, making it ideal for applications that require substantial hydraulic power.<\/li>\n
            • Solidna konstrukcja gwarantuje niezawodn\u0105 prac\u0119 nawet w trudnych warunkach, gwarantuj\u0105c sp\u00f3jn\u0105 i wydajn\u0105 kontrol\u0119 przep\u0142ywu.<\/li>\n<\/ul>\n
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              1. Precise Metering:<\/li>\n<\/ol>\n
                  \n
                • With its proportional control technology, this valve offers precise metering of hydraulic fluid, allowing for accurate control and regulation of flow rates.<\/li>\n
                • This precision enhances overall system performance and ensures precise movements of hydraulic actuators.<\/li>\n<\/ul>\n

                  4WRPEH Series Proportional Directional Hydraulic Valve Parameter:<\/strong><\/h2>\n

                  NG6<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                  Og\u00f3lny<\/strong><\/td>\n<\/tr>\n
                  Projekt<\/td>\nSpool valve, direct operated, with steel sleeve<\/td>\n<\/tr>\n
                  Aktywacja<\/td>\nProportional solenoid with position control, OBE<\/td>\n<\/tr>\n
                  Typ po\u0142\u0105czenia<\/td>\nSubplate mounting, porting pattern according to ISO 4401-03-02-0-05<\/td>\n<\/tr>\n
                  Pozycja instalacji<\/td>\nAny<\/td>\n<\/tr>\n
                  Zakres temperatur otoczenia<\/td>\n\u2103<\/td>\n-20…+50<\/td>\n<\/tr>\n
                  Waga<\/td>\nkg<\/td>\nabout 2.75<\/td>\n<\/tr>\n
                  Maximum vibration resistance (test condition)<\/td>\nMax. 25 g, space vibration test in all directions (24h)<\/td>\n<\/tr>\n
                  Hydrauliczny\u00a0<\/strong>\u00a0 (measured at p=100bar, with HLP46 at \u03d1oil = 40\u2103 \u00b15\u2103)<\/td>\n<\/tr>\n
                  P\u0142yn ci\u015bnieniowy<\/td>\nMineral oil (HL, HLP)to DIN 51 524<\/td>\n<\/tr>\n
                  Zakres lepko\u015bci<\/td>\nzalecony<\/td>\nmm\u00b2\/s<\/td>\n20…100<\/td>\n<\/tr>\n
                  maks. dozwolony<\/td>\nmm\u00b2\/s<\/td>\n10…800<\/td>\n<\/tr>\n
                  Zakres temperatury p\u0142ynu ci\u015bnieniowego<\/td>\n\u2103<\/td>\n-20 do +70<\/td>\n<\/tr>\n
                  Maksymalny dopuszczalny stopie\u0144 zanieczyszczenia p\u0142ynu ci\u015bnieniowego Klasa czysto\u015bci wg ISO 4406 (c)<\/td>\nKlasa 18\/16\/13<\/td>\n<\/tr>\n
                  Rated flow (\u0394p = 35 bar per edge)<\/td>\nl\/min<\/td>\n2<\/td>\n4<\/td>\n12<\/td>\n24<\/td>\n40<\/td>\n<\/tr>\n
                  Maksymalne ci\u015bnienie robocze<\/td>\nbar<\/td>\nPort \u00a0A\u3001B\u3001P\uff1a315<\/td>\n<\/tr>\n
                  Max. pressure<\/td>\nbar<\/td>\nPort \u00a0T: 250<\/td>\n<\/td>\n<\/tr>\n
                  Leakage flow at 100 bar<\/td>\nLinear<\/td>\ncm\u00b3\/min<\/td>\n<150<\/td>\n<180<\/td>\n<300<\/td>\n<500<\/td>\n<900;<\/td>\n<\/tr>\n
                  Nonlinear<\/td>\ncm\u00b3\/min<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n<300<\/td>\n<450;<\/td>\n<\/tr>\n
                  Statyczny\/Dynamiczny<\/strong><\/td>\n<\/tr>\n
                  Histereza<\/td>\n%<\/td>\n\u22640.2<\/td>\n<\/tr>\n
                  Actuating time for signal step 0 … 100%<\/td>\nSM<\/td>\n10<\/td>\n<\/tr>\n
                  Temperature drift<\/td>\nZero shift < 1% at \u0394T=40\u2103<\/td>\n<\/tr>\n
                  Zero compensation<\/td>\nEx factory \u00b11%<\/td>\n<\/tr>\n
                  Electric, control electronics integrated in the valve<\/strong><\/td>\n<\/tr>\n
                  Relative duty cycle<\/td>\n%<\/td>\n100ED<\/td>\n<\/tr>\n
                  Stopie\u0144 ochrony<\/td>\nIP65<\/td>\n<\/tr>\n
                  Connection<\/td>\nPlug-in connector 6P+PE, DIN 43563<\/td>\n<\/tr>\n
                  Supply voltage
                  \nTerminal A
                  \nTerminal B<\/td>\n                  		24VDCnom<\/sub><\/td>\n<\/tr>\n
                  min. 21VDC \/ max. 40VDC<\/td>\n<\/tr>\n
                  0V (ripple max. 2)<\/td>\n<\/tr>\n
                  Fuse protection, external<\/td>\nAF<\/td>\n2.5<\/td>\n<\/tr>\n
                  nput, version “A1”
                  \nTerminal D (UE<\/sub>)
                  \nTerminal E<\/td>\n                  		Differential amplifier, Ri = 100 k\u03a9<\/td>\n<\/tr>\n
                  0…\u00b110V<\/td>\n<\/tr>\n
                  0V<\/td>\n<\/tr>\n
                  Input, version “F1”
                  \nTerminal D (ID-E<\/sub>)
                  \nTerminal E (ID-E<\/sub>)<\/td>\n                  		Load, Rsh<\/sub>\u00a0= 200 \u03a9<\/td>\n<\/tr>\n
                  4…12…20mA<\/td>\n<\/tr>\n
                  Current loop ID-E<\/sub>\u00a0return<\/td>\n<\/tr>\n
                  Test signal, version “A1”
                  \nTerminal F (UTest<\/sub>)
                  \nTerminal C<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  0…\u00b110V<\/td>\n<\/tr>\n
                  Reference 0 V<\/td>\n<\/tr>\n
                  Test signal, version “F1”
                  \nTerminal F ( I\u00a0F-C<\/sub>\u00a0)
                  \nTerminal C ( I\u00a0F-C<\/sub>\u00a0)<\/td>\n                  		LVDT signal 4 … (12) … 20 mA on external load 200 … 500 \u03a9maximum<\/td>\n<\/tr>\n
                  4 … (12) … 20mA (output)<\/td>\n<\/tr>\n
                  Current loop IF-C<\/sub>\u00a0return<\/td>\n<\/tr>\n
                  Adjustment<\/td>\nCalibrated before delivery, see characteristic curves<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  NG10<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                  Og\u00f3lny<\/td>\n<\/tr>\n
                  Projekt<\/td>\nSpool valve, directly operated, with steel sleeve<\/td>\n<\/tr>\n
                  Aktywacja<\/td>\nProportional solenoid with position control, OBE<\/td>\n<\/tr>\n
                  Typ po\u0142\u0105czenia<\/td>\nPlate port, porting pattern (ISO 4401-05-04-0-05)<\/td>\n<\/tr>\n
                  Pozycja instalacji<\/td>\nAny<\/td>\n<\/tr>\n
                  Zakres temperatur okoliczno\u015bci<\/td>\n\u2103<\/td>\n-20…+50<\/td>\n<\/tr>\n
                  Waga<\/td>\nkg<\/td>\nabout 7.1<\/td>\n<\/tr>\n
                  Maximum vibration resistance (test condition)<\/td>\nMax. 25 g, space vibration test in all directions (24h)<\/td>\n<\/tr>\n
                  Hydraulic \u00a0 (measured with HLP 46, \u03d1oil =40\u2103 \u00b15\u2103)<\/td>\n<\/tr>\n
                  P\u0142yn ci\u015bnieniowy<\/td>\nHydraulic oil according to DIN 51524…535<\/td>\n<\/tr>\n
                  Zakres lepko\u015bci<\/td>\nzalecony<\/td>\nmm\u00b2\/s<\/td>\n20…100<\/td>\n<\/tr>\n
                  Max. permitted<\/td>\nmm\u00b2\/s<\/td>\n10…800<\/td>\n<\/tr>\n
                  Zakres temperatury p\u0142ynu ci\u015bnieniowego<\/td>\n\u2103<\/td>\n-20 do +70<\/td>\n<\/tr>\n
                  Max. admissible degree of contamination of the hydraulic fluid,cleanliness class according to ISO 4406 (c)<\/td>\nKlasa 18\/16\/13<\/td>\n<\/tr>\n
                  Rated flow(\u0394p = 35 bar per edge)<\/td>\nl\/min<\/td>\n50<\/td>\n100<\/td>\n<\/tr>\n
                  Maksymalne ci\u015bnienie robocze<\/td>\nbar<\/td>\nPort \u00a0P A B: 315<\/td>\n<\/td>\n<\/tr>\n
                  Max. pressure<\/td>\nbar<\/td>\nPort \u00a0T: 250<\/td>\n<\/td>\n<\/tr>\n
                  Leakage flow at 100 bar<\/td>\nLinear<\/td>\ncm\u00b3\/min<\/td>\n<1200<\/td>\n<1500<\/td>\n<\/tr>\n
                  Nonlinear<\/td>\ncm\u00b3\/min<\/td>\n<600<\/td>\n<600<\/td>\n<\/tr>\n
                  Statyczny\/Dynamiczny<\/td>\n<\/tr>\n
                  Histereza<\/td>\n%<\/td>\n\u22640.2<\/td>\n<\/tr>\n
                  Actuating time for signal step 0 … 100%<\/td>\nSM<\/td>\n25<\/td>\n<\/tr>\n
                  Temperature drift<\/td>\nZero shift < 1% at \u0394T=40\u2103<\/td>\n<\/tr>\n
                  Zero compensation<\/td>\nEx factory \u00b11%<\/td>\n<\/tr>\n
                  Electric, control electronics integrated in the valve<\/td>\n<\/tr>\n
                  Relative duty cycle<\/td>\n%<\/td>\n100ED<\/td>\n<\/tr>\n
                  Stopie\u0144 ochrony<\/td>\nIP65(with mating connector mounted and locked )<\/td>\n<\/tr>\n
                  Connection<\/td>\nMating connector 6P+PE, DIN 43563<\/td>\n<\/tr>\n
                  Supply voltage
                  \nTerminal A
                  \nTerminal B<\/td>\n                  		24VDCnom<\/sub><\/td>\n<\/tr>\n
                  min. 21VDC \/ max. 40VDC<\/td>\n<\/tr>\n
                  Ripple max. 2 VDC<\/td>\n<\/tr>\n
                  Fuse protection, external<\/td>\nAF<\/td>\n2.5<\/td>\n<\/tr>\n
                  Input, version “A1”
                  \nTerminal D (UE<\/sub>)
                  \nTerminal E<\/td>\n                  		Differential amplifier, Ri = 100 k\u03a9<\/td>\n<\/tr>\n
                  0…\u00b110V<\/td>\n<\/tr>\n
                  0V<\/td>\n<\/tr>\n
                  Input, version “F1”
                  \nTerminal D (ID-E<\/sub>)
                  \nTerminal E (ID-E<\/sub>)<\/td>\n                  		Load, Rsh<\/sub>\u00a0= 200<\/td>\n<\/tr>\n
                  4…12…20mA<\/td>\n<\/tr>\n
                  Current loop ID-E<\/sub>\u00a0return<\/td>\n<\/tr>\n
                  Test signal, version “A1”
                  \nTerminal F (UTest<\/sub>)
                  \nTerminal C<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  0…\u00b110V<\/td>\n<\/tr>\n
                  Reference 0 V<\/td>\n<\/tr>\n
                  Test signal, version “F1”
                  \nTerminal F ( I\u00a0F-C<\/sub>\u00a0)
                  \nTerminal C ( I\u00a0F-C<\/sub>\u00a0)<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  4…20 mA output<\/td>\n<\/tr>\n
                  Current loop IF-C<\/sub>\u00a0feedback<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  4WRPEH Series Proportional Directional Hydraulic Valve Advantages:<\/strong><\/h2>\n

                  \u2022 Direct-acting servo solenoid valve with control piston and valve sleeve, with servo performance
                  \n\u2022 Single-side drive, optional with power-off safety function
                  \nControl solenoid with built-in feedback and integrated amplifier board (OBE), factory preset
                  \n\u2022 Electrical connection 6P+PE signal input differential amplifier with interface, input optional A1: \u00b110V, or interface F1: 4…20mA (Rsh =200\u03a9)
                  \n\u2022 Panel mounting, the mounting surface complies with ISO 4401-03-02<\/p>\n

                  Usage Method Of 4WRPEH Series Proportional Directional Hydraulic Valve <\/strong>:<\/strong><\/h2>\n
                    \n
                  1. Ocena systemu:<\/li>\n<\/ol>\n