{"id":2208,"date":"2023-11-01T07:43:01","date_gmt":"2023-11-01T07:43:01","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&p=2208"},"modified":"2023-11-01T07:43:02","modified_gmt":"2023-11-01T07:43:02","slug":"4wrle-series-pilot-operated-proportional-directional-hydraulic-valve","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/lv\/products\/4wrle-series-pilot-operated-proportional-directional-hydraulic-valve\/","title":{"rendered":"4WRLE s\u0113rijas pilota darbin\u0101ms proporcion\u0101ls virziena hidrauliskais v\u0101rsts"},"content":{"rendered":"

4WRLE s\u0113rijas pilota darbin\u0101ms proporcion\u0101ls virziena hidrauliskais v\u0101rsts<\/strong><\/h1>\n

\"\"<\/p>\n

4WRLE s\u0113rijas ar pilotu darbin\u0101mais proporcion\u0101lais virziena hidrauliskais v\u0101rsts ir vismodern\u0101k\u0101 hidraulisk\u0101 sast\u0101vda\u013ca, kas revolucioniz\u0113 \u0161\u0137idruma kontroli hidrauliskaj\u0101s sist\u0113m\u0101s. \u0160is v\u0101rsts apvieno ar pilotu darbin\u0101mu tehnolo\u0123iju ar proporcion\u0101lu virziena vad\u012bbu, pied\u0101v\u0101jot prec\u012bzu pl\u016bsmas regul\u0113\u0161anu un izcilu efektivit\u0101ti.<\/p>\n

4WRLE s\u0113rijas pilota darbin\u0101mais proporcion\u0101lais virziena hidrauliskais v\u0101rsts pace\u013c hidraulisko vad\u012bbu jaun\u0101 precizit\u0101tes un efektivit\u0101tes l\u012bmen\u012b. Pateicoties pilota darbin\u0101majai tehnolo\u0123ijai un proporcion\u0101lajai virziena vad\u012bbai, \u0161is v\u0101rsts nodro\u0161ina prec\u012bzu pl\u016bsmas regul\u0113\u0161anu, optimiz\u0113tu ener\u0123ijas pat\u0113ri\u0146u un uzlabotu sist\u0113mas veiktsp\u0113ju. Iev\u0113rojot ieteicam\u0101s lieto\u0161anas metodes un apkopes vadl\u012bnijas, j\u016bs varat piln\u012bb\u0101 izmantot 4WRLE s\u0113rijas v\u0101rsta potenci\u0101lu un sasniegt izcilu hidraulisko vad\u012bbu. Moderniz\u0113jiet savu hidraulisko sist\u0113mu jau \u0161odien un izbaudiet precizit\u0101tes jaudu ar 4WRLE s\u0113rijas pilota darbin\u0101mo proporcion\u0101lo virziena hidraulisko v\u0101rstu.<\/p>\n

4WRLE s\u0113rijas pilota darbin\u0101ms proporcion\u0101ls virziena hidrauliskais v\u0101rsts. Galven\u0101s \u012bpa\u0161\u012bbas:<\/p>\n

    \n
  1. Pilota vad\u012bta tehnolo\u0123ija:<\/li>\n<\/ol>\n
      \n
    • 4WRLE s\u0113rijas v\u0101rst\u0101 ir iek\u013cauta pilota darbin\u0101ma tehnolo\u0123ija, kas nodro\u0161ina prec\u012bzu \u0161\u0137idruma pl\u016bsmas kontroli un spiediena regul\u0113\u0161anu.<\/li>\n
    • \u0160\u012b tehnolo\u0123ija nodro\u0161ina efekt\u012bvu ener\u0123ijas pat\u0113ri\u0146u un samazina siltuma \u0123ener\u0113\u0161anu, k\u0101 rezult\u0101t\u0101 uzlabojas sist\u0113mas kop\u0113j\u0101 veiktsp\u0113ja un samazin\u0101s ekspluat\u0101cijas izmaksas.<\/li>\n<\/ul>\n
        \n
      1. Proporcion\u0101la virziena vad\u012bba:<\/li>\n<\/ol>\n
          \n
        • Ar savu proporcion\u0101l\u0101s virziena vad\u012bbas iesp\u0113ju \u0161is v\u0101rsts nodro\u0161ina prec\u012bzu un l\u012bdzsvarotu pl\u016bsmas regul\u0113\u0161anu, pamatojoties uz vad\u012bbas sign\u0101liem.<\/li>\n
        • Proporcion\u0101l\u0101 vad\u012bba nodro\u0161ina vienm\u0113r\u012bgu un prec\u012bzu hidraulisko izpildmeh\u0101nismu vad\u012bbu, uzlabojot sist\u0113mas veiktsp\u0113ju un samazinot nodilumu.<\/li>\n<\/ul>\n
            \n
          1. Daudzpus\u012bga funkcionalit\u0101te:<\/li>\n<\/ol>\n
              \n
            • 4WRLE s\u0113rijas v\u0101rsts pied\u0101v\u0101 daudzpus\u012bgu \u0161\u0137idruma virziena kontroli, padarot to piem\u0113rotu pla\u0161am hidraulisko pielietojumu kl\u0101stam.<\/li>\n
            • Neatkar\u012bgi no t\u0101, vai tiek kontrol\u0113ti cilindri, motori vai citas hidraulisk\u0101s sast\u0101vda\u013cas, \u0161is v\u0101rsts nodro\u0161ina neman\u0101mu 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
                • 4WRLE s\u0113rijas v\u0101rsts, kas paredz\u0113ts lielu pl\u016bsmas \u0101trumu apstr\u0101dei, nodro\u0161ina izcilu veiktsp\u0113ju pat sare\u017e\u0123\u012btos apst\u0101k\u013cos.<\/li>\n
                • T\u0101 iztur\u012bg\u0101 konstrukcija un optimiz\u0113tie pl\u016bsmas kan\u0101li nodro\u0161ina uzticamu darb\u012bbu un vienm\u0113r\u012bgu pl\u016bsmas kontroli, atbilstot lieljaudas hidraulisko sist\u0113mu pras\u012bb\u0101m.<\/li>\n<\/ul>\n

                  4WRLE s\u0113rijas pilota darbin\u0101ms proporcion\u0101ls virziena hidrauliskais v\u0101rsts 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

                  4WRLE s\u0113rijas pilota darbin\u0101ms proporcion\u0101ls virziena hidrauliskais v\u0101rsts 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 Pane\u013ca mont\u0101\u017ea: mont\u0101\u017eas virsma atbilst ISO 4401-03-02 standartam<\/p>\n

                  4WRLE s\u0113rijas pilota darbin\u0101m\u0101 proporcion\u0101l\u0101 virziena hidraulisk\u0101 v\u0101rsta lieto\u0161anas metode<\/strong>:<\/strong><\/h2>\n
                    \n
                  1. Sist\u0113mas nov\u0113rt\u0113jums:<\/li>\n<\/ol>\n