MLQ2S 100A-1250A Mulang Zamagetsi CB kalasi lophimba 3P/4P wapawiri mphamvu basi lophimba anzeru kunyumba wolamulira

mwachidule
MLQ2S mndandanda wanzeru wapawiri-mphamvuzodziwikiratu kutengerapo lophimbandi switch yomwe ikupitiliza kupereka mphamvu pakagwa ngozi. Kusinthaku kumapangidwa ndi wowononga dera komanso wowongolera wanzeru. Zimatengera makina aposachedwa kwambiri owongolera ma microcomputer monga pachimake, kapangidwe kamagetsi kamagetsi, kukana kwamphamvu koletsa kuyanika, ntchito yokhazikika komanso yodalirika yopitilira nthawi yayitali, yokhala ndi chiwonetsero chazithunzi chachikulu cha LCD, kupanga mawonekedwe abwino a makina amunthu kwa ogwiritsa ntchito. , yosavuta kugwiritsa ntchito ndi kuchenjeza Ndipo yanzeru kwambiri, ndi njira yabwino yolumikizirana ndi magetsi ndi masiwichi osintha amagetsi apawiri.
Chogulitsacho chikugwirizana ndi muyezo: GB/T14048.11-2008 ″Low-
voteji Switchgear ndi Control Equipment Gawo 6; Zida Zamagetsi Zogwiritsa Ntchito Zambiri Gawo 1: Zida Zosinthira Zodziwikiratu".

ntchito yabwinobwino
Kutentha kwa mpweya wozungulira ndi-5 ° C-+ 40 ° C, ndipo pafupifupi maola 24 sadutsa + 35 ° C; Chinyezi chapakati sichiyenera kupitirira 50% pa kutentha kwakukulu kwa +40 ° C, ndipo chinyezi chapamwamba chimaloledwa pa kutentha kochepa, mwachitsanzo, 90% pa +20 ° C, koma ziyenera kuganiziridwa kuti condensation ikhoza kuchitika chifukwa cha kutentha. kusintha kwa kutentha; Kutalika kwa malo oyikapo sikuyenera kupitirira 2000m; Gulu ndi Class IV. Kupendekera sikuli kokulirapo kuposa ± 23 °; Kuipitsa mlingo ndi level3; Ngati zomwe zili pamwambazi sizingakwaniritsidwe, muyenera kukambirana ndi wopanga poyitanitsa, ndipo mgwirizano waukadaulo wosiyana uyenera kusayinidwa pomwe kusinthaku kukugwiritsidwa ntchito mumigodi, m'mphepete mwa nyanja, petroleum ndi magetsi a nyukiliya.