1000V DC Isolator Switch 3 Phase Waterproof amp isolator switch

PVB Series DC isolator lophimba akhala makamaka lakonzedwa kusintha Direct Current (DC) pa voteji mpaka 1000Volts. Kapangidwe kawo kolimba komanso kuthekera kosinthira ma voltages oterowo, pamlingo wapano, zikutanthauza kuti ndi oyenera kugwiritsidwa ntchito posinthira makina a Photovoltaic (PV)
Kusintha kwa DC kumakwaniritsa kusintha kofulumira kwambiri kudzera pamakina ogwiritsira ntchito a 'Snap Action' oyendetsedwa ndi masika. Pamene chowongolera chakutsogolo chikuzunguliridwa, mphamvu zimasonkhanitsidwa mu makina ovomerezeka mpaka pomwe afika pomwe olumikizanawo amathamangitsidwa motseguka kapena kutsekedwa. Dongosololi limagwira ntchito yosinthira mkati mwa 5ms potero kuchepetsa nthawi ya arcing kukhala yocheperako.
Pofuna kuchepetsa mwayi wofalitsa arc, chosinthira cha DC chimagwiritsa ntchito ukadaulo wolumikizana ndi rotary. Izi zapangidwa kuti apange ndi kuswa dera kudzera chozungulira iwiri yopuma kukhudzana msonkhano umene umapukuta pamene izo zikuyenda. Kupukuta kuli ndi mwayi wowonjezera wosunga nkhope zolumikizana zoyera potero kuchepetsa kukana kwadera ndikuwonjezera moyo wa switch.
Ma HGN4-002GL okhala ndi mabokosi DC odzipatula amapangidwa kuchokera ku pulasitiki yotchinga moto ya polycarbonate zomwe zimapangitsa kusintha kwamphamvu kwambiri, kodalirika, kotetezeka. Amaperekedwanso mumpanda womwe umapereka malo ambiri opangira ma cabling.

Mbali

1.IP65 oveteredwa mpanda, UV kusamva Compact ndi oyenera kumene malo ochepa
2.4 x M20 mabowo ogogoda, kukwera njanji ya DIN kuti muyike mosavuta
3.Chogwirizira chikhoza kutsekedwa mu "OFF" malo
4.MC4 mapulagi cabe asankhidwa kuti alumikizike mosavuta komanso kusunga malo
5.2 pole, 4 pole ndi yotheka (chingwe chimodzi/chiwiri), Kuthyoka kawiri ndi ma rivets asiliva- magwiridwe antchito apamwamba, odalirika komanso okhalitsa
5. muyezo: IEC60947-3,AS60947.3
6.DC-PV2,DC-PV1,DC-21B
7.Pakali pano: 16A,25A,32A 1000V/1200V DC
Timapereka masiwiwi osiyanasiyana odzipatula opangidwa ndi chitetezo m'malingaliro.Mu mawonekedwe oima okha komanso otsekedwa, masinthidwe awa amatha kutsekeka ndipo amapezeka achikasu / ofiira kapena imvi / akuda kupangitsa kuti ikhale yoyenera pakufunika kulikonse kwamagetsi, monga kukonza, kukonza, kukhazikitsa ndi kuyendera.