Kufotokozera
Gusaba Akazi Gashya
TOBIZ-63 Series DC Miniature Circuit Breaker, gwiritsani ntchito kuvotera 63A kapena kuchepera, voteji yamakono 220V
ndi 440V. Amagwiritsidwa ntchito makamaka pakuchulukitsa ndi kuteteza kwakanthawi kochepa mu zida zogawa za DC ndi
zida zamagetsi. Itha kugwiritsidwa ntchito kwambiri pamagetsi, positi, pamsewu, pantchito zamigodi ndi magawo osiyanasiyana aminda. Mu
China yapano, zogulitsa zathu pamagetsi am'magawo apamwamba ndizokwera kwambiri poyerekeza ndi zomwezo. Zamgululi
malinga IEC60898-1, GB14048.2 muyezo.
khalidwe
TOBIZ-63 DC wophwanya dera amapangidwa ndi kesi, makina ogwiritsira ntchito, ulendo wodzaza matenthedwe, ulendo wamagetsi.
kukhudzana dongosolo, arc dongosolo etc. Iwo ali overloading ndi yochepa chitetezo dera, wapadera-kapangidwe kamangidwe ndi wamphamvu
okhazikika maginito arc dongosolo kupanga mankhwala ali 6KA yochepa dera mphamvu. Moyo wautali wamakina wopitilira 20000
nthawi ndi mawonekedwe okongola. Itha kulumikizidwa ndi njanji ya din yotchedwa TH35-7.5 mtundu wosapanga dzimbiri ndipo ili ndi pansipa
umunthu: chogwiriracho chimapangidwa pamwamba pa kutsogolo, anthu azimva otetezeka komanso omasuka akamagwira ntchito. Liti
kulumikiza, kulabadira mitengo "+, -"; Mphamvu imalowa kuchokera pamwamba ndikutuluka kuchokera kumunsi komwe kuli
yogwiritsidwa ntchito ndi mphamvu yolowera. Yabwino kukhazikitsa ndi kusunga zingwe. Amagwiritsidwa ntchito 440V dera 3 mizati
circuit breaker kulumikiza kuzungulira kutsogolo kwa mizati iwiri yolumikizana.
B Curve (3-5In) chitetezo cha anthu ndi zingwe zazitali zazitali mumayendedwe a TN ndi IT
C Curve (5-10In) chitetezo cha katundu wotsutsa komanso wopatsa mphamvu wokhala ndi mphamvu zochepa.
D Curve (10-14In) chitetezo cha mabwalo omwe amapereka katundu wothamanga kwambiri pakutseka kwa dera (zosintha za LV/LV, nyali zowononga)
Reviews
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