Kugwiritsa Ntchito Scope
HD mndandanda, HS mndandanda lotseguka-mtundu mpeni lophimba ndi mpeni woboola pakati kutengerapo lophimba (pano amatchedwa lophimba) ndi oyenera seti yathunthu ya zida zogawa mphamvu ndi AC 50Hz, oveteredwa voteji mpaka 380V, DC mpaka 220V, oveteredwa panopa. mpaka 3000A, ngati kugwirizana kwapamanja kosawerengeka Itha kugwiritsidwa ntchito podutsa ndi kuswa mabwalo a AC ndi DC kapena ngati chosinthira chodzipatula.mu:
1.1 Chophimba chapakati chimagwiritsidwa ntchito makamaka pamagetsi, sichimadula dera ndi panopa, ndipo chimagwiritsidwa ntchito ngati chosinthira chodzipatula.
1.2 Mbali yakutsogolo ya lever yosinthira makina amagwiritsidwa ntchito makamaka pamakabati osinthira okhala ndi ntchito yakutsogolo ndi kukonza kutsogolo, ndipo makina ogwiritsira ntchito amatha kukhazikitsidwa mbali zonse za nduna.
1.3 Chosinthira chapakati chakutsogolo kwa lever chimagwiritsidwa ntchito makamaka pa switchgear ndi ntchito yakutsogolo ndi kukonza kumbuyo, ndipo makina ogwiritsira ntchito amayikidwa kutsogolo.
1.4 Chosinthira chogwirizira mbalicho chimagwiritsidwa ntchito kwambiri m'bokosi lamagetsi.
1.5 Chosinthira chokhala ndi chipinda chozimitsa cha arc chimatha kudula katundu woyenerera wapano, ndipo zosintha zina za mpeni zimangogwiritsidwa ntchito ngati masiwichi odzipatula.
Izi zikugwirizana ndi IEC60947-3 GB14048.3 muyezo.
Kugwira Ntchito Ndi Kuyika Zinthu
1. Kutentha kwa mpweya wozungulira sikuposa +40 ° C komanso sikutsika kuposa -5 ° C.
2. Kutalika kwa malo oyikapo sikuyenera kupitirira 2000m.
3. Chinyezi.Pamene kutentha kwakukulu ndi +40 ° C, chinyezi cha mpweya sichiyenera kupitirira 50%.Chinyezi chapamwamba chimaloledwa pa kutentha kochepa, mwachitsanzo, 90% pa 20 ° C.Njira zapadera ziyenera kuchitidwa kuti muchepetse nthawi zina chifukwa cha kusintha kwa kutentha.
4. Kuwonongeka kwa malo ozungulira ndi mlingo 3.
5. Chosinthiracho chiyenera kukhazikitsidwa pamalo pomwe palibe kugwedezeka kwakukulu, kugwedezeka kwamphamvu, komanso mvula kapena matalala;nthawi yomweyo, malo oyikapo sayenera kukhala ndi zida zophulika, ndipo pasakhale mpweya ndi fumbi mkatikati mwake zomwe zimatha kuwononga zitsulo ndikuwononga kutchinjiriza.
Main Parameters
1. Chovoteledwa ntchito voteji ndi panopa 380V, DC 220V.
