Wopanga Wachi China 1-40A Electronic Over Current Relay Phase Loss Protector yokhala ndi batani loyesera

Malo ogwiritsira ntchito mankhwalawa.

• Kutalika kosapitirira 2000m.
• Malo opanda mvula ndi chipale chofewa.
• Malo opanda zinthu zophulika komanso opanda mpweya wowononga komanso woteteza kutentha komanso fumbi loyendetsa mpweya.
• Kutentha kwa malo: -5~40ºC. 3. Kufotokozera kwa batani la Host (makiyi ogwirira ntchito 40, 100, 160, 250 ndi omwewo).

Makhalidwe ogwira ntchito a chosinthira ichi choteteza

★Ntchito 1:Ntchito yoteteza mphamvu yopitirira muyeso. Choteteza ichi chimayang'anira mphamvu yogwiritsira ntchito ikasinthidwa. Kuwonjezera ndi kuchotsa mphamvu pamanja kumafunika kukanikiza kamodzi kokha kuti kugwirizane ndi mphamvu yogwiritsira ntchito. Mapeto akuwonetsedwa kuti atsimikizire kuti chotetezacho chayamba kulowa mu mkhalidwe woteteza. Ogwiritsa ntchito safunika kukanikiza kuwonjezera ndi kuchotsa mphamvu yogwiritsira ntchito. Mapeto akuwonetsedwa masekondi 25 pambuyo poti katundu walumikizidwa kuti aphunzire mphamvu yogwiritsira ntchito mphamvu yogwiritsira ntchito. Pakadali pano, imalowanso mu chitetezo chopitirira muyeso (chonde yesani kusagwira ntchito).

Malinga ndi momwe mphamvu yamagetsi imagwirira ntchito kapena momwe mphamvu yamagetsi imagwirira ntchito, chitetezo chamagetsi chogwira ntchito nthawi zambiri chimasankhidwa nthawi 1.2. Mphamvu yamagetsi yamagetsi ikagwira ntchito nthawi ≥1.2, choteteza chidzazindikira momwe injini ikuyendera. Choteteza chidzagwa mu mphindi 2-5, ndipo khodi yolakwika imayambitsa E2.3. Mphamvu yamagetsi yamagetsi ikagwa nthawi ≥1.5, choteteza chidzazindikira momwe injini ikuyendera. Choteteza chidzagwa mu masekondi 3-8, ndipo khodi yolakwika imayambitsa E2.5. Mphamvu yamagetsi ikagwa ndi yayikulu kuposa mphamvu yamagetsi yovomerezeka ya choteteza, choteteza chidzagwa ndi kuleka kugwira ntchito mkati mwa masekondi awiri, ndipo chiwonetserocho chidzakhala E4. Dziwani kuti mphamvu yocheperako yozindikira mphamvu ya choteteza ichi ndi 1A (0.5KW) kapena kuposerapo.

★Ntchito 2:Ntchito yoteteza kutayika kwa gawo. Gawo lililonse la mota likatayika panthawi yogwira ntchito, chosinthira chogwirizana chimazindikira chizindikirocho. Chizindikiro chikayambitsa choyambitsa zamagetsi, choyambitsacho chimayendetsa kutulutsa, motero chimadula mphamvu ya dera lalikulu la switch kuti liteteze mota. Onetsani E2.0 E2.1 E2.2.

★Ntchito 3:ntchito yoteteza kutayikira, mfundo yoti kutayikira kwa chinthuchi ndi mfundo yoti nthawi ya zero phase sequence si 0, nthawi yokhazikika ya fakitale ndi 100mA, pamene dongosolo lili ndi mphamvu yotayikira yoposa 100mA, chotetezacho chidzachotsa mwachangu dera lalikulu mu 0.1s kuti chiteteze zida zonyamula katundu, ndikuwonetsa E2.4. (Ntchito yotayikira imayatsidwa mwachisawawa ku fakitale. Ngati mukufuna kuzimitsa ntchito yotayikira, dinani kiyi yokhazikitsira ku E00 kenako dinani ndikusunga kiyi ya mphindi mpaka chiwonetserocho chikuwonetsa E44, kusonyeza kuti ntchito yotayikira yazimitsidwa. Pakadali pano, ngati mukufuna kuyatsa ntchito yotayikira, choyamba yambaninso switch kenako dinani kiyi yokhazikitsira ku E00, kenako dinani ndikusunga kiyi ya ola mpaka chiwonetserocho chikuwonetsa E55, kusonyeza kuti ntchito yotayikira yazimitsidwa).

★Ntchito 4:Ntchito yowerengera nthawi, nthawi yokhazikika si yowerengera nthawi yotsala pambuyo poti chitetezo chayatsidwa. Ngati mukufuna kukhazikitsa nthawi yogwira ntchito, mutha kuyiyika maola 24 nthawi yayitali komanso mphindi imodzi yochepa kwambiri. Makasitomala amatha kuyiyika malinga ndi momwe amagwiritsidwira ntchito. Ngati wogwiritsa ntchito sakufuna kuwerengera nthawi, nthawiyo ikhoza kuyikidwa pa ziro 3. Ntchitoyi iyenera kubwezeretsedwanso nthawi iliyonse ikagwiritsidwa ntchito. (Ntchito yowerengera nthawi imazimitsidwa kampani ikachoka ku fakitale. Kuti muyatse ntchito yowerengera nthawi, choyamba dinani batani lokhazikitsa mpaka chiwonetserocho chiwonetse ziro 3, ndipo ziro 2 zomaliza zikuwala. Panthawiyi, dinani batani la ola limodzi kwa ola limodzi, ndikudina batani la mphindi imodzi kwa mphindi imodzi. Mukakhazikitsa nthawi, switch idzangodzigwetsa yokha ndikudula magetsi nthawi ikatha, ndikuonetsa E-1.0).

★Ntchito 5:Ntchito ya over-voltage ndi under-voltage, pamene magetsi ofanana amodzi apitirira mtengo wa switch setting "overvoltage AC280V" kapena "undervoltage AC165V". Pamene magetsi ofanana atatu apitirira mtengo wa switch setting "overvoltage AC450V" kapena "undervoltage AC305V", switch idzangogunda yokha ndikudula mwachangu dera lalikulu kuti iteteze zida zonyamula katundu. Undervoltage imawonetsa E3.0, ndipo overvoltage imawonetsa E3.1. (Ntchito yoteteza over-voltage ndi under-voltage imazimitsidwa mwachisawawa kampaniyo ikachoka mufakitale. Ngati mukufuna kuyatsa kapena kuzimitsa, choyamba dulani magetsi kumapeto kwa switch, dinani ndikusunga batani la ola kenako yatsani magetsi. Chinsalu chikuwonetsa "UON" ya kuyatsa ndi "UOF" ya kuzimitsa).

★Ntchito 6:ntchito yoteteza popanda kunyamula katundu. Pamene mphamvu yoyendetsa katundu ili yochepa kuposa mphamvu yoteteza popanda kunyamula katundu yomwe yakhazikitsidwa ndi switch, switchyo idzadzigwetsa yokha kuti iteteze zida zotumizira katundu ndikuwonetsa E2.6. (Ntchito yoteteza popanda kunyamula katundu imazimitsidwa mwachisawawa kampaniyo ikachoka mufakitale. Kuti muyatse ntchito yoteteza popanda kunyamula katundu, choyamba dulani magetsi pamzere wolowera wa switch, dinani batani lokhazikitsa nthawi yayitali kenako yatsani magetsi. L ikawonetsedwa pazenera, ikani mphamvu yoletsa kunyamula katundu. Kiyi ya ola ndi "+" ndipo kiyi ya mphindi ndi "-". Mukakhazikitsa, zimitsani magetsi a mzere wolowera kenako yambitsaninso switch. Panthawiyi, switchyo ili ndi ntchito yoteteza popanda kunyamula katundu. Kuti muyimitse ntchito iyi, tsatirani njira zomwe zili pamwambapa kuti musinthe mtengo pambuyo pa L kukhala 0).

Maonekedwe ndi miyeso yoyika