RCCB B Yotsalira Yotsogola Yachilendo Kuteteza ku chochitika cha zopinga zomwe zili pa intaneti.
Zamagetsi Kaonekedwe |
Wofanana | IEC / En62423 & IEC / En61008-1 | |
Lembani (mtundu wa fulu ya kufafaniza dziko lapansi) | B | ||
Adavotera pano | A | 25,40,63 | |
Mitengo | P | 1p + n, 3p + n | |
Adavotera magetsi | V | IP + N: 230 / 240v; 3p + N: 400 / 415V | |
Adavotera | A | 0.03,0.1,0.3 | |
Madiotion Eirge UI | V | 500 | |
Adapanga zotsalira komanso | A | 500 (mu = 25a / 40a) | |
kuthyola mphamvu ine m | 630 (mu = 63a) | ||
Nthawi yochepa kwambiri i c | A | 10000 | |
ScPD FUse | A | 10000 | |
Nthawi yopuma pansi pa I n | s | ≤0.1 | |
Kuvota Frequency | Hz | 50 | |
Adavotera kukhumudwitsa magetsi (1.2 / 5.0) UIMP | V | 4000 | |
Sicakai Mawonekedwe |
Magetsi a sekondale ku ind. Fred. kwa 1min | kV | 2.5 |
Digiri yolosera | 2 | ||
Moyo wamagetsi | 2000 | ||
Makina iife | 10000 | ||
Cholakwika chamakono | Inde | ||
Degree | Ip20 | ||
Kutentha kozungulira (ndi tsiku lililonse 35) | ºC | -40 ~ + 55ºC | |
Kutentha | ºC | -40 ~ + 70ºC |
Stid-B RCCB B Red Referance yotsalira yaposachedwa ndi yoyenera mtundu wa madera otsalira a DC omwe angakhale otsalira madera otsalira ndi mafunde otsala. Imatetezedwa pakapita mafunde opitilira muyeso mu maukonde atatu. Stid-B amagwiritsidwa ntchito potengera malo osungira, zida zamankhwala ndi zida, owongolera matenthedwe othamanga, ogwiritsira ntchito batire komanso olumikizana (DC). Stid-B Phindu ndi IEC / En61008 ndi IEC / En62423.
Adavotera pakalipano: 40A, yoyenera magetsi akuluakulu apano.
Kutetezedwa: Ndi chidwi kwambiri ndi kulondola kwambiri, imatha kudziwa kutaya kwamakono ndikudula magetsi panthawi yochepa kwambiri.
Kugwiritsa ntchito chitetezo: Kugwirizana ndi Malamulo Akudzikongoletsa monga Iec / En61008.1 ndi GB16916.1, onetsetsani kuti malonda ndi kudalirika.
Kukula kwa ntchito: Kugwiritsidwa ntchito kwambiri m'mafakitale, malonda, kukwera kwamphamvu ndi nyumba zapachiweniweni kuti zizitetezedwa kwathunthu m'malo mwa magetsi.
RCCB B Redrideal Referacer yaposachedwa imakhazikika pa zero yotsatizana yaposachedwa. Gawo lililonse lomwe limayambitsa likadutsa z zero, mbali yachiwiri ya yomwe imalumikizidwa ndi zopezeka pamagetsi. Pansi pazinthu zabwinobwino, kuchuluka kwa vekitala ya phazi kudzera pazenera, kotero chimfine kudzera mu zero, kotero kuti flux kudzera pa transi yotulutsa ndi zero, voli ya madera achiwiri ndi zero, ndipo wophwanya dera sugwira ntchito. Komabe, mukangotaya magetsi ndikuyendetsa bwino kwambiri kumbali ina, kumasula zamagetsi kumayambitsa, kuyendetsa makina ogwiritsira ntchito kugwirizanitsa ndi kugwirizanitsa kwa magetsi.
Kusankha: Mukamasankha RCCB, magetsi monga magetsi ovota, omwe adavotera kale, nthawi yosinthana ndi zochitika zamagetsi ndi zochitika zamagetsi ziyenera kulingaliridwa. Ndikofunikanso kusankha RCB yoyenera malinga ndi mtundu wa chitetezo chofunikira (E.g. Kuteteza molunjika kapena kutetezedwa mwadzidzidzi).
Kukhazikitsa: RCBB iyenera kukhazikitsidwa kumapeto kwa magetsi kapena pamzere wa nthambi kuti mutsimikizire chitetezo chonse cha magetsi kapena nthambi inayake. Mukakhazikika, miyezo yoyenera ndi ma code ziyenera kuwonedwa kuti zitsimikizire kulumikizana koyenera komanso kugwirira ntchito koyenera kwa RCCB.