{"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\/lv\/products\/4wrpeh-series-proportional-directional-hydraulic-valve\/","title":{"rendered":"4WRPEH s\u0113rijas proporcion\u0101lais virziena hidrauliskais v\u0101rsts"},"content":{"rendered":"

4WRPEH s\u0113rijas proporcion\u0101lais virziena hidrauliskais v\u0101rsts<\/strong><\/h1>\n

\"\"<\/p>\n

4WRPEH s\u0113rijas proporcion\u0101lais virziena hidrauliskais v\u0101rsts ir uzlabota hidraulisk\u0101 sast\u0101vda\u013ca, kas paredz\u0113ta, lai nodro\u0161in\u0101tu izcilu precizit\u0101ti un kontroli hidrauliskaj\u0101s sist\u0113m\u0101s. Pateicoties inovat\u012bvajai proporcion\u0101l\u0101s virziena vad\u012bbas tehnolo\u0123ijai, \u0161is v\u0101rsts nodro\u0161ina prec\u012bzu pl\u016bsmas regul\u0113\u0161anu un vienm\u0113r\u012bgas virziena mai\u0146as.<\/p>\n

4WRPEH s\u0113rijas proporcion\u0101lais virziena hidrauliskais v\u0101rsts nodro\u0161ina hidraulisk\u0101s sist\u0113mas ar prec\u012bzu pl\u016bsmas kontroli, daudzpus\u012bgu funkcionalit\u0101ti un uzlabotu efektivit\u0101ti. T\u0101 proporcion\u0101l\u0101 virziena vad\u012bbas tehnolo\u0123ija nodro\u0161ina prec\u012bzu un atsauc\u012bgu pl\u016bsmas regul\u0113\u0161anu, savuk\u0101rt augst\u0101 pl\u016bsmas jauda garant\u0113 uzticamu veiktsp\u0113ju pat sare\u017e\u0123\u012btos apst\u0101k\u013cos. Iev\u0113rojot ieteicam\u0101s lieto\u0161anas metodes un apkopes vadl\u012bnijas, j\u016bs varat maksim\u0101li palielin\u0101t 4WRPEH s\u0113rijas v\u0101rsta priek\u0161roc\u012bbas un ilgm\u016b\u017e\u012bbu, pace\u013cot savu hidraulisko sist\u0113mu jaun\u0101 precizit\u0101tes un vad\u012bbas l\u012bmen\u012b. Jauniniet savu hidraulisko iek\u0101rtu jau \u0161odien un izbaudiet 4WRPEH s\u0113rijas proporcion\u0101l\u0101 virziena hidraulisk\u0101 v\u0101rsta jaudu.<\/p>\n

4WRPEH s\u0113rijas proporcion\u0101l\u0101 virziena hidraulisk\u0101 v\u0101rsta galven\u0101s \u012bpa\u0161\u012bbas:<\/p>\n

    \n
  1. Proporcion\u0101la virziena vad\u012bba:<\/li>\n<\/ol>\n
      \n
    • 4WRPEH s\u0113rijas v\u0101rsts izmanto modern\u0101ko proporcion\u0101l\u0101s virziena vad\u012bbas tehnolo\u0123iju, kas \u013cauj prec\u012bzi un proporcion\u0101li regul\u0113t pl\u016bsmu, pamatojoties uz vad\u012bbas sign\u0101liem.<\/li>\n
    • \u0160\u012b funkcija nodro\u0161ina prec\u012bzu un atsauc\u012bgu vad\u012bbu, k\u0101 rezult\u0101t\u0101 uzlabojas sist\u0113mas veiktsp\u0113ja, samazin\u0101s ener\u0123ijas pat\u0113ri\u0146\u0161 un palielin\u0101s produktivit\u0101te.<\/li>\n<\/ul>\n
        \n
      1. Daudzpus\u012bga funkcionalit\u0101te:<\/li>\n<\/ol>\n
          \n
        • \u0160is v\u0101rsts pied\u0101v\u0101 daudzpus\u012bgu hidraulisk\u0101 \u0161\u0137idruma virziena kontroli, padarot to piem\u0113rotu pla\u0161am pielietojumu kl\u0101stam.<\/li>\n
        • Tas nodro\u0161ina neman\u0101mu hidraulisko komponentu, piem\u0113ram, cilindru, motoru un izpildmeh\u0101nismu, aktiviz\u0113\u0161anu un deaktiviz\u0113\u0161anu da\u017e\u0101dos virzienos, uzlabojot sist\u0113mas elast\u012bbu un piel\u0101gojam\u012bbu.<\/li>\n<\/ul>\n
            \n
          1. Augsta pl\u016bsmas jauda:<\/li>\n<\/ol>\n
              \n
            • 4WRPEH s\u0113rijas v\u0101rsts ir izstr\u0101d\u0101ts, lai apstr\u0101d\u0101tu lielus pl\u016bsmas \u0101trumus, padarot to ide\u0101li piem\u0113rotu lietojumiem, kuriem nepiecie\u0161ama iev\u0113rojama hidraulisk\u0101 jauda.<\/li>\n
            • T\u0101 iztur\u012bg\u0101 konstrukcija nodro\u0161ina uzticamu darb\u012bbu pat sare\u017e\u0123\u012btos apst\u0101k\u013cos, nodro\u0161inot vienm\u0113r\u012bgu un efekt\u012bvu pl\u016bsmas kontroli.<\/li>\n<\/ul>\n
                \n
              1. Prec\u012bza m\u0113r\u012b\u0161ana:<\/li>\n<\/ol>\n
                  \n
                • Pateicoties proporcion\u0101l\u0101s vad\u012bbas tehnolo\u0123ijai, \u0161is v\u0101rsts nodro\u0161ina prec\u012bzu hidraulisk\u0101 \u0161\u0137idruma doz\u0113\u0161anu, \u013caujot prec\u012bzi kontrol\u0113t un regul\u0113t pl\u016bsmas \u0101trumu.<\/li>\n
                • \u0160\u012b precizit\u0101te uzlabo sist\u0113mas kop\u0113jo veiktsp\u0113ju un nodro\u0161ina prec\u012bzu hidraulisko izpildmeh\u0101nismu kust\u012bbu.<\/li>\n<\/ul>\n

                  4WRPEH s\u0113rijas proporcion\u0101l\u0101 virziena hidraulisk\u0101 v\u0101rsta parametrs:<\/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
                  Visp\u0101r\u012bgi<\/strong><\/td>\n<\/tr>\n
                  Dizains<\/td>\nSpoles v\u0101rsts, tie\u0161\u0101s darb\u012bbas, ar t\u0113rauda uzmavu<\/td>\n<\/tr>\n
                  Aktiviz\u0101cija<\/td>\nProporcion\u0101lais soleno\u012bds ar poz\u012bcijas kontroli, OBE<\/td>\n<\/tr>\n
                  Savienojuma veids<\/td>\nApak\u0161pl\u0101ksnes mont\u0101\u017ea, atveru sh\u0113ma saska\u0146\u0101 ar ISO 4401-03-02-0-05<\/td>\n<\/tr>\n
                  Uzst\u0101d\u012b\u0161anas poz\u012bcija<\/td>\nJebkur\u0161<\/td>\n<\/tr>\n
                  Apk\u0101rt\u0113j\u0101s vides temperat\u016bras diapazons<\/td>\n\u2103<\/td>\n-20…+50<\/td>\n<\/tr>\n
                  Svars<\/td>\nKg<\/td>\napm\u0113ram 2,75<\/td>\n<\/tr>\n
                  Maksim\u0101l\u0101 vibr\u0101cijas iztur\u012bba (testa apst\u0101k\u013ci)<\/td>\nMaks. 25 g, telpas vibr\u0101cijas tests visos virzienos (24 h)<\/td>\n<\/tr>\n
                  Hidraulisk\u0101\u00a0<\/strong>\u00a0 (m\u0113r\u012bts pie p = 100 bar, ar HLP46 pie \u03d1e\u013c\u013cas = 40 \u2103 \u00b1 5 \u2103)<\/td>\n<\/tr>\n
                  Spiediena \u0161\u0137idrums<\/td>\nMiner\u0101le\u013c\u013ca (HL, HLP) saska\u0146\u0101 ar DIN 51 524<\/td>\n<\/tr>\n
                  Viskozit\u0101tes diapazons<\/td>\nieteicams<\/td>\nmm\u00b2\/s<\/td>\n20…100<\/td>\n<\/tr>\n
                  maks. at\u013cautais<\/td>\nmm\u00b2\/s<\/td>\n10…800<\/td>\n<\/tr>\n
                  Spiediena \u0161\u0137idruma temperat\u016bras diapazons<\/td>\n\u2103<\/td>\n-20 l\u012bdz +70<\/td>\n<\/tr>\n
                  Spiediena \u0161\u0137idruma maksim\u0101li pie\u013caujam\u0101 pies\u0101r\u0146ojuma pak\u0101pe T\u012br\u012bbas klase saska\u0146\u0101 ar ISO 4406 (c)<\/td>\n18.\/16.\/13. klase<\/td>\n<\/tr>\n
                  Nomin\u0101l\u0101 pl\u016bsma (\u0394p = 35 b\u0101ri uz malu)<\/td>\nL\/min<\/td>\n2<\/td>\n4<\/td>\n12<\/td>\n24<\/td>\n40<\/td>\n<\/tr>\n
                  Maks. darba spiediens<\/td>\nb\u0101rs<\/td>\nPorti A, B, P: 315<\/td>\n<\/tr>\n
                  Maks. spiediens<\/td>\nb\u0101rs<\/td>\nT ports: 250<\/td>\n<\/td>\n<\/tr>\n
                  Nopl\u016bdes pl\u016bsma pie 100 b\u0101riem<\/td>\nLine\u0101rs<\/td>\ncm\u00b3\/min<\/td>\n<150<\/td>\n<180<\/td>\n<300<\/td>\n<500<\/td>\n<900;<\/td>\n<\/tr>\n
                  Neline\u0101rs<\/td>\ncm\u00b3\/min<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n<300<\/td>\n<450;<\/td>\n<\/tr>\n
                  Statisk\u0101\/dinamisk\u0101<\/strong><\/td>\n<\/tr>\n
                  Hister\u0113ze<\/td>\n%<\/td>\n\u22640,2<\/td>\n<\/tr>\n
                  Sign\u0101la so\u013ca 0 aktiviz\u0113\u0161anas laiks \u2026 100%<\/td>\nkundze<\/td>\n10<\/td>\n<\/tr>\n
                  Temperat\u016bras nob\u012bde<\/td>\nNulles nob\u012bde < 1% pie \u0394T = 40\u2103<\/td>\n<\/tr>\n
                  Nulles kompens\u0101cija<\/td>\nNo r\u016bpn\u012bcas \u00b11%<\/td>\n<\/tr>\n
                  Elektrisk\u0101 vad\u012bbas elektronika, kas integr\u0113ta v\u0101rst\u0101<\/strong><\/td>\n<\/tr>\n
                  Relat\u012bvais darba cikls<\/td>\n%<\/td>\n100ED<\/td>\n<\/tr>\n
                  Aizsardz\u012bbas pak\u0101pe<\/td>\nIP65<\/td>\n<\/tr>\n
                  Savienojums<\/td>\nSpraud\u0146a savienot\u0101js 6P+PE, DIN 43563<\/td>\n<\/tr>\n
                  Baro\u0161anas spriegums
                  \nA termin\u0101lis
                  \nB termin\u0101lis<\/td>\n                  		24 V l\u012bdzstr\u0101vanom<\/sub><\/td>\n<\/tr>\n
                  min. 21\u00a0VDC \/ maks. 40\u00a0VDC<\/td>\n<\/tr>\n
                  0 V (puls\u0101cija maks. 2)<\/td>\n<\/tr>\n
                  Dro\u0161in\u0101t\u0101ja aizsardz\u012bba, \u0101r\u0113j\u0101<\/td>\nAF<\/td>\n2.5<\/td>\n<\/tr>\n
                  ieeja, versija \u201cA1\u201d
                  \nD termin\u0101lis (UE<\/sub>)
                  \nE termin\u0101lis<\/td>\n                  		Diferenci\u0101lais pastiprin\u0101t\u0101js, Ri = 100 k\u03a9<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  0 V<\/td>\n<\/tr>\n
                  Ievade, versija \u201cF1\u201d
                  \nD termin\u0101lis (ID-E<\/sub>)
                  \nE termin\u0101lis (ID-E<\/sub>)<\/td>\n                  		Slodze, R\u0161<\/sub>\u00a0= 200 \u03a9<\/td>\n<\/tr>\n
                  4\u202612\u202620 mA<\/td>\n<\/tr>\n
                  Str\u0101vas cilpa IDE<\/sub>\u00a0atgrie\u0161an\u0101s<\/td>\n<\/tr>\n
                  Testa sign\u0101ls, versija \u201cA1\u201d
                  \nF termin\u0101lis (UTest<\/sub>)
                  \nC termin\u0101lis<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  Atsauces spriegums 0 V<\/td>\n<\/tr>\n
                  Testa sign\u0101ls, versija \u201cF1\u201d
                  \nF termin\u0101lis (I\u00a0FC<\/sub>\u00a0)
                  \nC termin\u0101lis (I\u00a0FC<\/sub>\u00a0)<\/td>\n                  		LVDT sign\u0101ls 4 \u2026 (12) \u2026 20 mA pie \u0101r\u0113j\u0101s slodzes 200 \u2026 500 \u03a9maksim\u0101li<\/td>\n<\/tr>\n
                  4 \u2026 (12) \u2026 20 mA (izeja)<\/td>\n<\/tr>\n
                  Str\u0101vas cilpa IFC<\/sub>\u00a0atgrie\u0161an\u0101s<\/td>\n<\/tr>\n
                  Piel\u0101go\u0161ana<\/td>\nKalibr\u0113ts pirms pieg\u0101des, skat\u012bt raksturl\u012bknes<\/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
                  Visp\u0101r\u012bgi<\/td>\n<\/tr>\n
                  Dizains<\/td>\nSpoles v\u0101rsts, tie\u0161i darbin\u0101ms, ar t\u0113rauda uzmavu<\/td>\n<\/tr>\n
                  Aktiviz\u0101cija<\/td>\nProporcion\u0101lais soleno\u012bds ar poz\u012bcijas kontroli, OBE<\/td>\n<\/tr>\n
                  Savienojuma veids<\/td>\nPl\u0101k\u0161\u0146u ports, porta raksts (ISO 4401-05-04-0-05)<\/td>\n<\/tr>\n
                  Uzst\u0101d\u012b\u0161anas poz\u012bcija<\/td>\nJebkur\u0161<\/td>\n<\/tr>\n
                  Apst\u0101k\u013ci temperat\u016bras diapazon\u0101<\/td>\n\u2103<\/td>\n-20…+50<\/td>\n<\/tr>\n
                  Svars<\/td>\nKg<\/td>\napm\u0113ram 7,1<\/td>\n<\/tr>\n
                  Maksim\u0101l\u0101 vibr\u0101cijas iztur\u012bba (testa apst\u0101k\u013ci)<\/td>\nMaks. 25 g, telpas vibr\u0101cijas tests visos virzienos (24 h)<\/td>\n<\/tr>\n
                  Hidraulisk\u0101 (m\u0113rot ar HLP 46, \u03d1e\u013c\u013ca = 40 \u2103 \u00b1 5 \u2103)<\/td>\n<\/tr>\n
                  Spiediena \u0161\u0137idrums<\/td>\nHidraulisk\u0101 e\u013c\u013ca saska\u0146\u0101 ar DIN 51524\u2026535<\/td>\n<\/tr>\n
                  Viskozit\u0101tes diapazons<\/td>\nieteicams<\/td>\nmm\u00b2\/s<\/td>\n20…100<\/td>\n<\/tr>\n
                  Maks. at\u013cautais<\/td>\nmm\u00b2\/s<\/td>\n10…800<\/td>\n<\/tr>\n
                  Spiediena \u0161\u0137idruma temperat\u016bras diapazons<\/td>\n\u2103<\/td>\n-20 l\u012bdz +70<\/td>\n<\/tr>\n
                  Maksim\u0101li pie\u013caujam\u0101 hidraulisk\u0101 \u0161\u0137idruma pies\u0101r\u0146ojuma pak\u0101pe, t\u012br\u012bbas klase saska\u0146\u0101 ar ISO 4406 (c)<\/td>\n18.\/16.\/13. klase<\/td>\n<\/tr>\n
                  Nomin\u0101l\u0101 pl\u016bsma (\u0394p = 35 b\u0101ri uz malu)<\/td>\nL\/min<\/td>\n50<\/td>\n100<\/td>\n<\/tr>\n
                  Maks. darba spiediens<\/td>\nb\u0101rs<\/td>\nPorta PAB: 315<\/td>\n<\/td>\n<\/tr>\n
                  Maks. spiediens<\/td>\nb\u0101rs<\/td>\nT ports: 250<\/td>\n<\/td>\n<\/tr>\n
                  Nopl\u016bdes pl\u016bsma pie 100 b\u0101riem<\/td>\nLine\u0101rs<\/td>\ncm\u00b3\/min<\/td>\n<1200<\/td>\n<1500<\/td>\n<\/tr>\n
                  Neline\u0101rs<\/td>\ncm\u00b3\/min<\/td>\n<600<\/td>\n<600<\/td>\n<\/tr>\n
                  Statisk\u0101\/dinamisk\u0101<\/td>\n<\/tr>\n
                  Hister\u0113ze<\/td>\n%<\/td>\n\u22640,2<\/td>\n<\/tr>\n
                  Sign\u0101la so\u013ca 0 aktiviz\u0113\u0161anas laiks \u2026 100%<\/td>\nkundze<\/td>\n25<\/td>\n<\/tr>\n
                  Temperat\u016bras nob\u012bde<\/td>\nNulles nob\u012bde < 1% pie \u0394T = 40\u2103<\/td>\n<\/tr>\n
                  Nulles kompens\u0101cija<\/td>\nNo r\u016bpn\u012bcas \u00b11%<\/td>\n<\/tr>\n
                  Elektrisk\u0101 vad\u012bbas elektronika, kas integr\u0113ta v\u0101rst\u0101<\/td>\n<\/tr>\n
                  Relat\u012bvais darba cikls<\/td>\n%<\/td>\n100ED<\/td>\n<\/tr>\n
                  Aizsardz\u012bbas pak\u0101pe<\/td>\nIP65 (ar uzst\u0101d\u012btu un nofiks\u0113tu savienojo\u0161o savienot\u0101ju)<\/td>\n<\/tr>\n
                  Savienojums<\/td>\nSavienojuma savienot\u0101js 6P+PE, DIN 43563<\/td>\n<\/tr>\n
                  Baro\u0161anas spriegums
                  \nA termin\u0101lis
                  \nB termin\u0101lis<\/td>\n                  		24 V l\u012bdzstr\u0101vanom<\/sub><\/td>\n<\/tr>\n
                  min. 21\u00a0VDC \/ maks. 40\u00a0VDC<\/td>\n<\/tr>\n
                  Puls\u0101cija maks. 2 VDC<\/td>\n<\/tr>\n
                  Dro\u0161in\u0101t\u0101ja aizsardz\u012bba, \u0101r\u0113j\u0101<\/td>\nAF<\/td>\n2.5<\/td>\n<\/tr>\n
                  Ievade, versija \u201cA1\u201d
                  \nD termin\u0101lis (UE<\/sub>)
                  \nE termin\u0101lis<\/td>\n                  		Diferenci\u0101lais pastiprin\u0101t\u0101js, Ri = 100 k\u03a9<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  0 V<\/td>\n<\/tr>\n
                  Ievade, versija \u201cF1\u201d
                  \nD termin\u0101lis (IDE<\/sub>)
                  \nE termin\u0101lis (IDE<\/sub>)<\/td>\n                  		Slodze, R\u0161<\/sub>\u00a0= 200<\/td>\n<\/tr>\n
                  4\u202612\u202620 mA<\/td>\n<\/tr>\n
                  Str\u0101vas cilpa IDE<\/sub>\u00a0atgrie\u0161an\u0101s<\/td>\n<\/tr>\n
                  Testa sign\u0101ls, versija \u201cA1\u201d
                  \nF termin\u0101lis (UTests<\/sub>)
                  \nC termin\u0101lis<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  Atsauces spriegums 0 V<\/td>\n<\/tr>\n
                  Testa sign\u0101ls, versija \u201cF1\u201d
                  \nF termin\u0101lis (I\u00a0FC<\/sub>\u00a0)
                  \nC termin\u0101lis (I\u00a0FC<\/sub>\u00a0)<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  4\u202620 mA izeja<\/td>\n<\/tr>\n
                  Str\u0101vas cilpa IFC<\/sub>\u00a0atsauksmes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  4WRPEH s\u0113rijas proporcion\u0101l\u0101 virziena hidraulisk\u0101 v\u0101rsta priek\u0161roc\u012bbas:<\/strong><\/h2>\n

                  \u2022 Tie\u0161as darb\u012bbas servo soleno\u012bda v\u0101rsts ar vad\u012bbas virzuli un v\u0101rsta uzmavu, ar servo veiktsp\u0113ju
                  \n\u2022 Vienpus\u0113ja piedzi\u0146a, p\u0113c izv\u0113les ar izsl\u0113g\u0161anas dro\u0161\u012bbas funkciju
                  \nVad\u012bbas soleno\u012bds ar ieb\u016bv\u0113tu atgriezenisko saiti un integr\u0113tu pastiprin\u0101t\u0101ja plati (OBE), r\u016bpn\u012bc\u0101 iestat\u012bts
                  \n\u2022 Elektriskais piesl\u0113gums 6P+PE sign\u0101la ieejas diferenci\u0101lais pastiprin\u0101t\u0101js ar saskarni, ieeja p\u0113c izv\u0113les A1: \u00b110V vai saskarne F1: 4\u202620mA (Rsh =200\u03a9)
                  \n\u2022 Mont\u0101\u017ea uz pane\u013ca, mont\u0101\u017eas virsma atbilst ISO 4401-03-02 standartam<\/p>\n

                  4WRPEH s\u0113rijas proporcion\u0101l\u0101 virziena hidraulisk\u0101 v\u0101rsta lieto\u0161anas metode <\/strong>:<\/strong><\/h2>\n
                    \n
                  1. Sist\u0113mas nov\u0113rt\u0113\u0161ana:<\/li>\n<\/ol>\n