{"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\/cs\/produkt\/4wrpeh-series-proportional-directional-hydraulic-valve\/","title":{"rendered":"Proporcion\u00e1ln\u00ed hydraulick\u00fd sm\u011brov\u00fd ventil \u0159ady 4WRPEH"},"content":{"rendered":"

Proporcion\u00e1ln\u00ed hydraulick\u00fd sm\u011brov\u00fd ventil \u0159ady 4WRPEH<\/strong><\/h1>\n

\"\"<\/p>\n

Proporcion\u00e1ln\u00ed hydraulick\u00fd sm\u011brov\u00fd ventil \u0159ady 4WRPEH je pokro\u010dil\u00fd hydraulick\u00fd komponent navr\u017een\u00fd pro dosa\u017een\u00ed v\u00fdjime\u010dn\u00e9 p\u0159esnosti a regulace v hydraulick\u00fdch syst\u00e9mech. D\u00edky inovativn\u00ed technologii proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho \u0159\u00edzen\u00ed umo\u017e\u0148uje tento ventil p\u0159esnou regulaci pr\u016ftoku a plynul\u00e9 zm\u011bny sm\u011bru.<\/p>\n

Proporcion\u00e1ln\u00ed hydraulick\u00fd sm\u011brov\u00fd ventil \u0159ady 4WRPEH posiluje hydraulick\u00e9 syst\u00e9my s p\u0159esnou regulac\u00ed pr\u016ftoku, v\u0161estrannou funk\u010dnost\u00ed a zv\u00fd\u0161enou \u00fa\u010dinnost\u00ed. Jeho technologie proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho \u0159\u00edzen\u00ed zaji\u0161\u0165uje p\u0159esn\u00e9 a citliv\u00e9 nastaven\u00ed pr\u016ftoku, zat\u00edmco vysok\u00e1 pr\u016ftokov\u00e1 kapacita zaru\u010duje spolehliv\u00fd v\u00fdkon i v n\u00e1ro\u010dn\u00fdch aplikac\u00edch. Dodr\u017eov\u00e1n\u00edm doporu\u010den\u00fdch metod pou\u017e\u00edv\u00e1n\u00ed a pokyn\u016f pro \u00fadr\u017ebu m\u016f\u017eete maximalizovat v\u00fdhody a dlouhou \u017eivotnost ventilu \u0159ady 4WRPEH a pov\u00fd\u0161it tak sv\u016fj hydraulick\u00fd syst\u00e9m na novou \u00farove\u0148 p\u0159esnosti a \u0159\u00edzen\u00ed. Vylep\u0161ete si sv\u00e9 hydraulick\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed je\u0161t\u011b dnes a za\u017eijte s\u00edlu proporcion\u00e1ln\u00edho hydraulick\u00e9ho sm\u011brov\u00e9ho ventilu \u0159ady 4WRPEH.<\/p>\n

Kl\u00ed\u010dov\u00e9 vlastnosti proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho hydraulick\u00e9ho ventilu \u0159ady 4WRPEH:<\/p>\n

    \n
  1. Proporcion\u00e1ln\u00ed sm\u011brov\u00e9 \u0159\u00edzen\u00ed:<\/li>\n<\/ol>\n
      \n
    • Ventil \u0159ady 4WRPEH vyu\u017e\u00edv\u00e1 nejmodern\u011bj\u0161\u00ed technologii proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho \u0159\u00edzen\u00ed, kter\u00e1 umo\u017e\u0148uje p\u0159esn\u00e9 a proporcion\u00e1ln\u00ed nastaven\u00ed pr\u016ftoku na z\u00e1klad\u011b \u0159\u00eddic\u00edch sign\u00e1l\u016f.<\/li>\n
    • Tato funkce zaji\u0161\u0165uje p\u0159esn\u00e9 a citliv\u00e9 ovl\u00e1d\u00e1n\u00ed, co\u017e m\u00e1 za n\u00e1sledek lep\u0161\u00ed v\u00fdkon syst\u00e9mu, sn\u00ed\u017eenou spot\u0159ebu energie a vy\u0161\u0161\u00ed produktivitu.<\/li>\n<\/ul>\n
        \n
      1. V\u0161estrann\u00e1 funk\u010dnost:<\/li>\n<\/ol>\n
          \n
        • Tento ventil nab\u00edz\u00ed v\u0161estrann\u00e9 ovl\u00e1d\u00e1n\u00ed sm\u011bru hydraulick\u00e9 kapaliny, d\u00edky \u010demu\u017e je vhodn\u00fd pro \u0161irokou \u0161k\u00e1lu aplikac\u00ed.<\/li>\n
        • Umo\u017e\u0148uje bezprobl\u00e9movou aktivaci a deaktivaci hydraulick\u00fdch komponent, jako jsou v\u00e1lce, motory a aktu\u00e1tory, v r\u016fzn\u00fdch sm\u011brech, co\u017e zvy\u0161uje flexibilitu a p\u0159izp\u016fsobivost syst\u00e9mu.<\/li>\n<\/ul>\n
            \n
          1. Vysok\u00e1 pr\u016ftokov\u00e1 kapacita:<\/li>\n<\/ol>\n
              \n
            • Ventil \u0159ady 4WRPEH je navr\u017een pro vysok\u00e9 pr\u016ftoky, co\u017e ho \u010din\u00ed ide\u00e1ln\u00edm pro aplikace vy\u017eaduj\u00edc\u00ed zna\u010dn\u00fd hydraulick\u00fd v\u00fdkon.<\/li>\n
            • Jeho robustn\u00ed konstrukce zaji\u0161\u0165uje spolehliv\u00fd v\u00fdkon i za n\u00e1ro\u010dn\u00fdch podm\u00ednek a poskytuje konzistentn\u00ed a efektivn\u00ed regulaci pr\u016ftoku.<\/li>\n<\/ul>\n
                \n
              1. P\u0159esn\u00e9 m\u011b\u0159en\u00ed:<\/li>\n<\/ol>\n
                  \n
                • D\u00edky technologii proporcion\u00e1ln\u00edho \u0159\u00edzen\u00ed nab\u00edz\u00ed tento ventil p\u0159esn\u00e9 d\u00e1vkov\u00e1n\u00ed hydraulick\u00e9 kapaliny, co\u017e umo\u017e\u0148uje p\u0159esn\u00e9 \u0159\u00edzen\u00ed a regulaci pr\u016ftok\u016f.<\/li>\n
                • Tato p\u0159esnost zvy\u0161uje celkov\u00fd v\u00fdkon syst\u00e9mu a zaji\u0161\u0165uje p\u0159esn\u00e9 pohyby hydraulick\u00fdch pohon\u016f.<\/li>\n<\/ul>\n

                  Parametr proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho hydraulick\u00e9ho ventilu \u0159ady 4WRPEH:<\/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
                  Gener\u00e1l<\/strong><\/td>\n<\/tr>\n
                  Design<\/td>\n\u0160oup\u00e1tkov\u00fd ventil, p\u0159\u00edmo ovl\u00e1dan\u00fd, s ocelovou obj\u00edmkou<\/td>\n<\/tr>\n
                  Ovl\u00e1d\u00e1n\u00ed<\/td>\nProporcion\u00e1ln\u00ed solenoid s regulac\u00ed polohy, OBE<\/td>\n<\/tr>\n
                  Typ p\u0159ipojen\u00ed<\/td>\nMont\u00e1\u017e na p\u0159ipojovac\u00ed desku, rozlo\u017een\u00ed port\u016f dle ISO 4401-03-02-0-05<\/td>\n<\/tr>\n
                  Mont\u00e1\u017en\u00ed poloha<\/td>\n\u017d\u00e1dn\u00fd<\/td>\n<\/tr>\n
                  Rozsah okoln\u00ed teploty<\/td>\n\u2103<\/td>\n-20…+50<\/td>\n<\/tr>\n
                  Hmotnost<\/td>\nkg<\/td>\nasi 2,75<\/td>\n<\/tr>\n
                  Maxim\u00e1ln\u00ed odolnost proti vibrac\u00edm (zku\u0161ebn\u00ed podm\u00ednky)<\/td>\nMax. 25 g, vibra\u010dn\u00ed zkou\u0161ka ve v\u0161ech sm\u011brech (24 hodin)<\/td>\n<\/tr>\n
                  Hydraulick\u00e9\u00a0<\/strong>\u00a0 (m\u011b\u0159eno p\u0159i p=100 bar, s HLP46 p\u0159i \u03d1oleje = 40\u2103 \u00b15\u2103)<\/td>\n<\/tr>\n
                  Tlakov\u00e1 kapalina<\/td>\nMiner\u00e1ln\u00ed olej (HL, HLP) dle DIN 51 524<\/td>\n<\/tr>\n
                  Rozsah viskozity<\/td>\ndoporu\u010deno<\/td>\nmm\u00b2\/s<\/td>\n20…100<\/td>\n<\/tr>\n
                  max. povolen\u00fd<\/td>\nmm\u00b2\/s<\/td>\n10…800<\/td>\n<\/tr>\n
                  Rozsah teplot tlakov\u00e9 kapaliny<\/td>\n\u2103<\/td>\n-20 a\u017e +70<\/td>\n<\/tr>\n
                  Maxim\u00e1ln\u00ed povolen\u00fd stupe\u0148 kontaminace tlakov\u00e9 kapaliny T\u0159\u00edda \u010distoty dle ISO 4406 (c)<\/td>\nT\u0159\u00edda 18\/16\/13<\/td>\n<\/tr>\n
                  Jmenovit\u00fd pr\u016ftok (\u0394p = 35 bar\u016f na hranu)<\/td>\nl\/min<\/td>\n2<\/td>\n4<\/td>\n12<\/td>\n24<\/td>\n40<\/td>\n<\/tr>\n
                  Max. provozn\u00ed tlak<\/td>\nbar<\/td>\nPort A, B, P: 315<\/td>\n<\/tr>\n
                  Max. tlak<\/td>\nbar<\/td>\nP\u0159\u00edstav T: 250<\/td>\n<\/td>\n<\/tr>\n
                  Pr\u016ftok p\u0159i tlaku 100 bar\u016f<\/td>\nLine\u00e1rn\u00ed<\/td>\ncm\u00b3\/min<\/td>\n<150<\/td>\n<180<\/td>\n<300<\/td>\n<500<\/td>\n<900;<\/td>\n<\/tr>\n
                  Neline\u00e1rn\u00ed<\/td>\ncm\u00b3\/min<\/td>\n\/<\/td>\n\/<\/td>\n\/<\/td>\n<300<\/td>\n<450;<\/td>\n<\/tr>\n
                  Statick\u00fd\/Dynamick\u00fd<\/strong><\/td>\n<\/tr>\n
                  Hystereze<\/td>\n%<\/td>\n\u22640,2<\/td>\n<\/tr>\n
                  Doba ovl\u00e1d\u00e1n\u00ed pro sign\u00e1ln\u00ed krok 0 \u2026 100%<\/td>\npan\u00ed<\/td>\n10<\/td>\n<\/tr>\n
                  Teplotn\u00ed drift<\/td>\nNulov\u00fd posun < 1% p\u0159i \u0394T=40\u2103<\/td>\n<\/tr>\n
                  Nulov\u00e1 kompenzace<\/td>\nZ v\u00fdroby \u00b11%<\/td>\n<\/tr>\n
                  Elektrick\u00e1, \u0159\u00eddic\u00ed elektronika integrovan\u00e1 ve ventilu<\/strong><\/td>\n<\/tr>\n
                  Relativn\u00ed pracovn\u00ed cyklus<\/td>\n%<\/td>\n100ED<\/td>\n<\/tr>\n
                  Stupe\u0148 ochrany<\/td>\nIP65<\/td>\n<\/tr>\n
                  Spojen\u00ed<\/td>\nZ\u00e1suvn\u00fd konektor 6P+PE, DIN 43563<\/td>\n<\/tr>\n
                  Nap\u00e1jec\u00ed nap\u011bt\u00ed
                  \nTermin\u00e1l A
                  \nTermin\u00e1l B<\/td>\n                  		24 V DCnom<\/sub><\/td>\n<\/tr>\n
                  min. 21 V DC \/ max. 40 V DC<\/td>\n<\/tr>\n
                  0 V (zvln\u011bn\u00ed max. 2)<\/td>\n<\/tr>\n
                  Pojistkov\u00e1 ochrana, extern\u00ed<\/td>\nAF<\/td>\n2.5<\/td>\n<\/tr>\n
                  vstup, verze \u201eA1\u201c
                  \nTermin\u00e1l D (UE<\/sub>)
                  \nTermin\u00e1l E<\/td>\n                  		Diferenci\u00e1ln\u00ed zesilova\u010d, Ri = 100 k\u03a9<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  0V<\/td>\n<\/tr>\n
                  Vstup, verze \u201eF1\u201c
                  \nTermin\u00e1l D (ID-E<\/sub>)
                  \nTermin\u00e1l E (ID-E<\/sub>)<\/td>\n                  		Zat\u00ed\u017een\u00ed, Rsh<\/sub>\u00a0= 200 \u03a9<\/td>\n<\/tr>\n
                  4\u202612\u202620 mA<\/td>\n<\/tr>\n
                  Proudov\u00e1 smy\u010dka IN\u011bmecko<\/sub>\u00a0n\u00e1vrat<\/td>\n<\/tr>\n
                  Testovac\u00ed sign\u00e1l, verze \u201eA1\u201c
                  \nTermin\u00e1l F (UTest<\/sub>)
                  \nTermin\u00e1l C<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  Referen\u010dn\u00ed nap\u011bt\u00ed 0 V<\/td>\n<\/tr>\n
                  Testovac\u00ed sign\u00e1l, verze \u201eF1\u201c
                  \nTermin\u00e1l F (I\u00a0FC<\/sub>\u00a0)
                  \nTermin\u00e1l C (I\u00a0FC<\/sub>\u00a0)<\/td>\n                  		Sign\u00e1l LVDT 4 \u2026 (12) \u2026 20 mA p\u0159i extern\u00ed z\u00e1t\u011b\u017ei, maxim\u00e1ln\u011b 200 \u2026 500 \u03a9<\/td>\n<\/tr>\n
                  4 \u2026 (12) \u2026 20 mA (v\u00fdstup)<\/td>\n<\/tr>\n
                  Proudov\u00e1 smy\u010dka IFC<\/sub>\u00a0n\u00e1vrat<\/td>\n<\/tr>\n
                  Nastaven\u00ed<\/td>\nKalibrov\u00e1no p\u0159ed dod\u00e1n\u00edm, viz charakteristick\u00e9 k\u0159ivky<\/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
                  Gener\u00e1l<\/td>\n<\/tr>\n
                  Design<\/td>\n\u0160oup\u00e1tkov\u00fd ventil, p\u0159\u00edmo ovl\u00e1dan\u00fd, s ocelovou obj\u00edmkou<\/td>\n<\/tr>\n
                  Ovl\u00e1d\u00e1n\u00ed<\/td>\nProporcion\u00e1ln\u00ed solenoid s regulac\u00ed polohy, OBE<\/td>\n<\/tr>\n
                  Typ p\u0159ipojen\u00ed<\/td>\nDeskov\u00fd port, vzor portov\u00e1n\u00ed (ISO 4401-05-04-0-05)<\/td>\n<\/tr>\n
                  Mont\u00e1\u017en\u00ed poloha<\/td>\n\u017d\u00e1dn\u00fd<\/td>\n<\/tr>\n
                  Teplotn\u00ed rozsah okolnost\u00ed<\/td>\n\u2103<\/td>\n-20…+50<\/td>\n<\/tr>\n
                  Hmotnost<\/td>\nkg<\/td>\nasi 7,1<\/td>\n<\/tr>\n
                  Maxim\u00e1ln\u00ed odolnost proti vibrac\u00edm (zku\u0161ebn\u00ed podm\u00ednky)<\/td>\nMax. 25 g, vibra\u010dn\u00ed zkou\u0161ka ve v\u0161ech sm\u011brech (24 hodin)<\/td>\n<\/tr>\n
                  Hydraulick\u00fd (m\u011b\u0159eno s HLP 46, \u03d1olej = 40\u2103 \u00b1 5\u2103)<\/td>\n<\/tr>\n
                  Tlakov\u00e1 kapalina<\/td>\nHydraulick\u00fd olej dle DIN 51524\u2026535<\/td>\n<\/tr>\n
                  Rozsah viskozity<\/td>\ndoporu\u010deno<\/td>\nmm\u00b2\/s<\/td>\n20…100<\/td>\n<\/tr>\n
                  Max. povolen\u00fd<\/td>\nmm\u00b2\/s<\/td>\n10…800<\/td>\n<\/tr>\n
                  Rozsah teplot tlakov\u00e9 kapaliny<\/td>\n\u2103<\/td>\n-20 a\u017e +70<\/td>\n<\/tr>\n
                  Maxim\u00e1ln\u00ed p\u0159\u00edpustn\u00fd stupe\u0148 zne\u010di\u0161t\u011bn\u00ed hydraulick\u00e9 kapaliny, t\u0159\u00edda \u010distoty dle ISO 4406 (c)<\/td>\nT\u0159\u00edda 18\/16\/13<\/td>\n<\/tr>\n
                  Jmenovit\u00fd pr\u016ftok (\u0394p = 35 bar\u016f na hranu)<\/td>\nl\/min<\/td>\n50<\/td>\n100<\/td>\n<\/tr>\n
                  Max. provozn\u00ed tlak<\/td>\nbar<\/td>\nP\u0159\u00edstav PAB: 315<\/td>\n<\/td>\n<\/tr>\n
                  Max. tlak<\/td>\nbar<\/td>\nP\u0159\u00edstav T: 250<\/td>\n<\/td>\n<\/tr>\n
                  Pr\u016ftok p\u0159i tlaku 100 bar\u016f<\/td>\nLine\u00e1rn\u00ed<\/td>\ncm\u00b3\/min<\/td>\n<1200<\/td>\n<1500<\/td>\n<\/tr>\n
                  Neline\u00e1rn\u00ed<\/td>\ncm\u00b3\/min<\/td>\n<600<\/td>\n<600<\/td>\n<\/tr>\n
                  Statick\u00fd\/Dynamick\u00fd<\/td>\n<\/tr>\n
                  Hystereze<\/td>\n%<\/td>\n\u22640,2<\/td>\n<\/tr>\n
                  Doba ovl\u00e1d\u00e1n\u00ed pro sign\u00e1ln\u00ed krok 0 \u2026 100%<\/td>\npan\u00ed<\/td>\n25<\/td>\n<\/tr>\n
                  Teplotn\u00ed drift<\/td>\nNulov\u00fd posun < 1% p\u0159i \u0394T=40\u2103<\/td>\n<\/tr>\n
                  Nulov\u00e1 kompenzace<\/td>\nZ v\u00fdroby \u00b11%<\/td>\n<\/tr>\n
                  Elektrick\u00e1, \u0159\u00eddic\u00ed elektronika integrovan\u00e1 ve ventilu<\/td>\n<\/tr>\n
                  Relativn\u00ed pracovn\u00ed cyklus<\/td>\n%<\/td>\n100ED<\/td>\n<\/tr>\n
                  Stupe\u0148 ochrany<\/td>\nIP65 (s namontovan\u00fdm a zaji\u0161t\u011bn\u00fdm protikusem)<\/td>\n<\/tr>\n
                  Spojen\u00ed<\/td>\nProtikus konektoru 6P+PE, DIN 43563<\/td>\n<\/tr>\n
                  Nap\u00e1jec\u00ed nap\u011bt\u00ed
                  \nTermin\u00e1l A
                  \nTermin\u00e1l B<\/td>\n                  		24 V DCnom<\/sub><\/td>\n<\/tr>\n
                  min. 21 V DC \/ max. 40 V DC<\/td>\n<\/tr>\n
                  Zvln\u011bn\u00ed max. 2 V DC<\/td>\n<\/tr>\n
                  Pojistkov\u00e1 ochrana, extern\u00ed<\/td>\nAF<\/td>\n2.5<\/td>\n<\/tr>\n
                  Vstup, verze \u201eA1\u201c
                  \nTermin\u00e1l D (UE<\/sub>)
                  \nTermin\u00e1l E<\/td>\n                  		Diferenci\u00e1ln\u00ed zesilova\u010d, Ri = 100 k\u03a9<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  0V<\/td>\n<\/tr>\n
                  Vstup, verze \u201eF1\u201c
                  \nTermin\u00e1l D (IN\u011bmecko<\/sub>)
                  \nTermin\u00e1l E (IN\u011bmecko<\/sub>)<\/td>\n                  		Zat\u00ed\u017een\u00ed, Rsh<\/sub>\u00a0= 200<\/td>\n<\/tr>\n
                  4\u202612\u202620 mA<\/td>\n<\/tr>\n
                  Proudov\u00e1 smy\u010dka IN\u011bmecko<\/sub>\u00a0n\u00e1vrat<\/td>\n<\/tr>\n
                  Testovac\u00ed sign\u00e1l, verze \u201eA1\u201c
                  \nTermin\u00e1l F (UTest<\/sub>)
                  \nTermin\u00e1l C<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  0\u2026\u00b110 V<\/td>\n<\/tr>\n
                  Referen\u010dn\u00ed nap\u011bt\u00ed 0 V<\/td>\n<\/tr>\n
                  Testovac\u00ed sign\u00e1l, verze \u201eF1\u201c
                  \nTermin\u00e1l F (I\u00a0FC<\/sub>\u00a0)
                  \nTermin\u00e1l C (I\u00a0FC<\/sub>\u00a0)<\/td>\n                  		LVDT<\/td>\n<\/tr>\n
                  V\u00fdstup 4\u202620 mA<\/td>\n<\/tr>\n
                  Proudov\u00e1 smy\u010dka IFC<\/sub>\u00a0zp\u011btn\u00e1 vazba<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  V\u00fdhody proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho hydraulick\u00e9ho ventilu \u0159ady 4WRPEH:<\/strong><\/h2>\n

                  \u2022 P\u0159\u00edmo\u010dinn\u00fd servoelektromagnetick\u00fd ventil s regula\u010dn\u00edm p\u00edstem a ventilovou obj\u00edmkou, se servopohonem
                  \n\u2022 Jednostrann\u00fd pohon, voliteln\u011b s bezpe\u010dnostn\u00ed funkc\u00ed proti vypnut\u00ed
                  \n\u0158\u00eddic\u00ed solenoid s vestav\u011bnou zp\u011btnou vazbou a integrovanou deskou zesilova\u010de (OBE), tov\u00e1rn\u00ed nastaven\u00ed
                  \n\u2022 Elektrick\u00e9 p\u0159ipojen\u00ed: Vstupn\u00ed diferenci\u00e1ln\u00ed zesilova\u010d sign\u00e1lu 6P+PE s rozhran\u00edm, voliteln\u00fd vstup A1: \u00b110 V nebo rozhran\u00ed F1: 4\u202620 mA (Rsh = 200 \u03a9)
                  \n\u2022 Mont\u00e1\u017e do panelu, mont\u00e1\u017en\u00ed plocha odpov\u00edd\u00e1 norm\u011b ISO 4401-03-02<\/p>\n

                  Zp\u016fsob pou\u017eit\u00ed proporcion\u00e1ln\u00edho sm\u011brov\u00e9ho hydraulick\u00e9ho ventilu \u0159ady 4WRPEH <\/strong>:<\/strong><\/h2>\n
                    \n
                  1. Vyhodnocen\u00ed syst\u00e9mu:<\/li>\n<\/ol>\n