GGD Type Ac Low Voltage Distribution Cabinet

Kapangidwe kazinthu

1. Bungwe la nduna ya nduna yogawa mphamvu imatenga mawonekedwe a nduna yayikulu, ndipo chimangocho chimasonkhanitsidwa ndi kuwotcherera komweko kwa chitsulo chozizira cha 8MF.Zigawo za chimango ndi zida zapadera zothandizira zimaperekedwa ndi fakitale yopangira zitsulo kuti iwonetsetse kulondola ndi khalidwe la thupi la nduna.Zigawo za nduna yayikulu zidapangidwa molingana ndi mfundo yokhazikika, ndipo pali mabowo 20 okwera.The coefficient ambiri ndi mkulu, zomwe zingathandize fakitale kukwaniritsa chisanadze kupanga, amene osati kufupikitsa mkombero kupanga, komanso bwino ntchito Mwachangu.
2. Vuto la kutentha kwa kutentha pa nthawi ya ntchito ya nduna likuganiziridwa mokwanira pakupanga kabati yogawa mphamvu.Pali mipata yosiyanasiyana yozizirira kumtunda ndi kumunsi kwa nduna.Pamene zida zamagetsi mu kabati zimatentha, kutentha kumakwera.Imatulutsidwa kudzera kumtunda wapamwamba, ndipo mpweya wozizira umawonjezeredwa mosalekeza mu kabati ndi kagawo kakang'ono, kotero kuti kabati yosindikizidwa imapanga njira yopangira mpweya wabwino kuchokera pansi mpaka pamwamba kuti akwaniritse cholinga cha kutentha.
3. Malinga ndi zofunikira za mapangidwe amakono opanga mafakitale, kabati yogawa mphamvu imagwiritsa ntchito njira ya chiŵerengero cha golidi kupanga thupi la nduna ndi kukula kwa magawo a gawo lililonse, kotero kuti nduna yonseyo ndi yokongola komanso yatsopano.
4. Khomo la kabati limalumikizidwa ndi chimango ndi hinge yozungulira ya shaft yokhazikika, yomwe ndi yosavuta kuyiyika ndi kusokoneza.Mzere wapulasitiki wooneka ngati mphira umayikidwa m'mphepete mwa chitseko.Kugundana kwachindunji ndi nduna kumathandizanso kuti chitetezo cha pakhomo chikhale bwino.
5. Chitseko cha chida chokhala ndi zida zamagetsi chimalumikizidwa ndi chimango chokhala ndi mawaya amkuwa ofewa amitundu yambiri, ndipo nduna yonse imapanga gawo lachitetezo chokwanira.
6. Utoto wapamwamba wa kabati umapangidwa ndi polyester yophika ngati lalanje, yomwe imakhala yolimba kwambiri komanso imakhala yabwino.Kabati yonse imakhala ndi kamvekedwe ka matt, yomwe imapewa kuwunikira ndikupanga malo owoneka bwino kwa ogwira ntchito.
7. Chivundikiro chapamwamba cha nduna chikhoza kuchotsedwa ngati kuli kofunikira, komwe kuli kosavuta kusonkhana ndi kusintha kwa busbar yaikulu pa malo.Makona anayi a pamwamba pa kabati ali ndi mphete zonyamulira zonyamulira ndi kutumiza.

Kagwiritsidwe Ntchito

1. Kutentha kwa mpweya wozungulira sikuyenera kupitirira +40 ° C komanso kusatsika -5 ° C.Kutentha kwapakati pa 24h sikuyenera kupitirira +35 ° C.
2. Pakuyika ndikugwiritsa ntchito m'nyumba, kutalika kwa malo ogwiritsira ntchito sikudutsa 2000m.
3. Chinyezi cha mpweya wozungulira sichiyenera kupitirira 50% pamene kutentha kwakukulu ndi +40 ° C.Chinyezi chokulirapo sichiloledwa pa kutentha kochepa.(monga 90% pa +20 ° C) Zotsatira za condensation zomwe zimachitika nthawi zina chifukwa cha kusintha kwa kutentha ziyenera kuganiziridwa.
4. Zida zikayikidwa, kutengeka kuchokera ku ndege yowongoka sikuyenera kupitirira 5%.
5. Zidazi ziyenera kuikidwa pamalo opanda kugwedezeka kwakukulu ndi kugwedezeka, komanso pamalo omwe zipangizo zamagetsi sizikuwonongeka.