{"product_id":"elektros-sroves-rele-f-f-epp-618","title":"Elektros srovės relė F\u0026F EPP-618","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Elektros srovės relė F\u0026amp;F EPP-618. Kategorija: Išoriniai moduliai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e F\u0026amp;F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e EPP-618\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eOrder index:\u003c\/b\u003e EPP-618, \u003cb\u003eEAN13:\u003c\/b\u003e 5902431672748\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003cp\u003eAdapted to work:\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWith 5A secondary current transformer\u003c\/b\u003e \u003cb\u003e.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWithout a transformer,\u003c\/b\u003e its maximum current is 50 A.\u003c\/p\u003e\n\u003cp\u003eThe EPP \u003cb\u003e-618\u003c\/b\u003e \u003cb\u003eelectronic current relay\u003c\/b\u003e controls the values of the current flowing in the measured circuit. Switches contacts when the current exceeds and falls below preset thresholds.\u003c\/p\u003e\n\u003cp\u003eThe digital display allows you to read the current value in the measured circuit on an ongoing basis. It facilitates precise programming of parameter values, according to which it will work.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe principle of operation of the electronic current relay\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe relay\u003c\/b\u003e is adapted to work with a current transformer with a secondary current of 5 A. It can also work without a transformer. Then its maximum current is 50 A. \u003cb\u003eThe relay\u003c\/b\u003e works according to one of four work functions: F1, F2, F3 and F4.\u003c\/p\u003e\n\u003cp\u003eF1 \u003cb\u003efunction\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf the current in the measuring circuit exceeds the set value Hi, then \u003cb\u003erelay\u003c\/b\u003e \u003cb\u003econtacts\u003c\/b\u003e 7-8 will be connected. However, contacts 9-10 will be disconnected. If the current in the measuring circuit is less than the set value minus the hysteresis value, \u003cb\u003ethe relay\u003c\/b\u003e \u003cb\u003econtacts\u003c\/b\u003e will return to their original position. The moment of switching \u003cb\u003ethe relay on and off\u003c\/b\u003e can be additionally adjusted in the range of 0.5 ÷ 10 s.\u003c\/p\u003e\n\u003cp\u003eF2 \u003cb\u003efunction\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAfter the current drops below the value set Lo, \u003cb\u003erelay contacts\u003c\/b\u003e 7-8 will be connected. Contacts 9-10 are disconnected. If the current in the measuring circuit is higher than the set value plus the hysteresis value, the \u003cb\u003erelay\u003c\/b\u003e \u003cb\u003econtacts\u003c\/b\u003e will return to their original position. The moment of switching \u003cb\u003ethe relay\u003c\/b\u003e on and off can be additionally adjusted in the range of 0.5 ÷ 10 s.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFunction\u003c\/b\u003e F3\u003c\/p\u003e\n\u003cp\u003eIf the current in the measuring circuit exceeds the Hi setpoint, the \u003cb\u003erelay contacts\u003c\/b\u003e 7-8 will be connected and the contacts 9-10 disconnected. \u003cb\u003eThe relay contacts\u003c\/b\u003e in this function will return to their original position only when the current value is lower than the Lo value. In this function, the current settings are not corrected by the hysteresis value. The moment of switching \u003cb\u003ethe relay\u003c\/b\u003e on and off can be additionally adjusted in the range of 0.5 ÷ 10 s.\u003c\/p\u003e\n\u003cp\u003eF4 \u003cb\u003efunction\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIn this function, the \u003cb\u003erelay\u003c\/b\u003e works in the so-called measurement window. \u003cb\u003eThe relay\u003c\/b\u003e will be switched on if the current in the measuring circuit is higher than the set value Hi. \u003cb\u003eThe relay contacts\u003c\/b\u003e will return to their original position if the current drops below the set value minus the hysteresis value. \u003cb\u003eThe relay\u003c\/b\u003e will also be energized if the current is below the Lo set point. In this case, \u003cb\u003ethe relay\u003c\/b\u003e will be turned off if the current value in the measuring circuit increases above the set value Lo plus the hysteresis value.\u003c\/p\u003e\n\u003cp\u003eThe moment of switching on and off can be additionally corrected by setting the time tON or tOFF.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTechnical data:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cb\u003eSupply voltage:\u003c\/b\u003e 195÷253 V AC\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eMaximum AC-1 load current:\u003c\/b\u003e 2 x 8 A\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eRegulation range for direct measurement:\u003c\/b\u003e 0.5 ÷ 50 A.\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eGear setting range:\u003c\/b\u003e 1 ÷ 999\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eSwitch-on time setting range:\u003c\/b\u003e 0.5 ÷ 60 s\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eSwitch-off time setting range:\u003c\/b\u003e 0.5 ÷ 60 s\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eConstant hysteresis:\u003c\/b\u003e 10%\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eMeasurement error:\u003c\/b\u003e less than 3%\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eActuator:\u003c\/b\u003e 2 × relay\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eContact configuration:\u003c\/b\u003e 1 × NO + 1 × NC\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eContact separation:\u003c\/b\u003e YES\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eThrough-hole diameter:\u003c\/b\u003e 4 mm\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eConnection:\u003c\/b\u003e 2.5 mm² screw terminals\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eTightening torque:\u003c\/b\u003e 0.4Nm\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003ePower Consumption:\u003c\/b\u003e 4W\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eOperating temperature:\u003c\/b\u003e -25 ÷ 50 °C\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e 3 modules (51 mm)\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eMounting:\u003c\/b\u003e on a 35 mm rail\u003c\/li\u003e\n \u003cli\u003e\n\u003cb\u003eDegree of protection:\u003c\/b\u003e IP20\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith a VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eKind\u003c\/td\u003e\n\u003ctd\u003eother\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eprądowy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eF\u0026amp;F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003eEPP-618\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e5902431672748\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eProduct weight with unit packaging\u003c\/td\u003e\n\u003ctd\u003e1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"_FxT_","offers":[{"title":"Default Title","offer_id":54601671082331,"sku":"14137558106","price":104.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9355\/4523\/files\/Electronic-Current-Relay-EPP-618-F-F.jpg?v=1793596430","url":"https:\/\/homy.lt\/products\/elektros-sroves-rele-f-f-epp-618","provider":"homy.lt","version":"1.0","type":"link"}