.
Sekhechana sa potoloho se boetse se bitsoa "circuit breaker", 'me bokahare ba eona bo entsoe haholo ka likhokahano tsa mantlha, liliba tsa karabelo, lihoko, li-levers, li-electromagnetic tripping le lisebelisoa tse thellang ka tlase ho motlakase.E ka sireletsa potoloho ho tloha overcurrent, overheating, le undervoltage.
Tšireletso e fetelletseng
Ha mojaro o le khuts'oane haholo 'me potoloho ea potoloho e le kholo haholo, khoele ea leeto la motlakase e hlahisa matla a khoheli a matla' me e hohela letsoho ka mokokotlo oa tšepe.The armature ketso ea ho khanna lever ho ea holimo.Li-hook tse peli li khoptjoa, ho itšetlehile ka ketso ea selemo sa karabelo., Mabitso a matla le a tsitsitseng a khaotsoe, kahoo a khaola potoloho.
E fana ka tšireletso khahlanong le phoso ea lefats'e / leakage ea hona joale le mosebetsi oa ho itšehla thajana
Boemo bo phahameng ba nako e khuts'oane bo mamellang matla
E sebetsa ho terminal le khokahano ea busbar ea mofuta oa pin/fork
Letšoao la boemo ba ho ikopanya
E na le li-terminals tse sirelelitsoeng ka menoana
Likarolo tsa polasetiki tse thibelang mollo li mamella mocheso o sa tloaelehang le tšusumetso e matla
Hakolla potoloho ka tsela e iketsang ha lefatše fault/ leakage current e etsahala le
e feta kutlo e lekantsoeng.
E ikemetseng ka phepelo ea motlakase le lithapo tsa motlakase, 'me ha e na tšitiso ea kantle,
ho feto-fetoha ha motlakase.
Mokhoa | mofuta oa electromagnetic, mofuta oa elektroniki |
Litšobotsi tse setseng tsa hona joale | A, AC |
Pole No. | 1P+N, 3P+N |
E lekanyelitsoeng ho etsa le ho senya bokhoni | 630A |
E lekantsoe hajoale(A) | 16, 25, 40, 63 |
Matla a lekantsoeng | AC 230/400V |
E lekantsoe khafetsa | 50/60Hz |
E rehiloe lintlha tse setseng tsa tšebetso ea hona joale I△n(A) | 0.03, 0.1, 0.3, 0.5 |
E lekantsoe residual non operating current I△no | 0.5I△n |
E lekantsoe ka nako e khuts'oane ea nako e khuts'oane, Inc | 10kA |
E lekantsoe ka lipehelo tsa nako e khuts'oane tsa hajoale I△c | 10kA |
Nako ea ho tsamaea | ho khoptjoa hang-hang≤0.1s |
Sebaka se setseng sa nako ea ho khoptjoa | 0.5I△n~I△n |
Bophahamo ba Khokahano ea Terminal | 19 limilimithara |
Mamello ea motlakase | 4000 potoloho |
Matla a ho hokahana | Mokhanni o thata oa 25mm 2 |
Terminal ea khokahano | Screw terminal |
Pillar terminal e nang le clamp | |
Torque e tiisang | 2.0Nm |
Ho kenya | Seporong sa DIN sa symmetrical 35.5mm, ho beoa liphanele |
Sehlopha sa tšireletso | IP20 |