N7R
ZOSALERA CURRENT CIRCUIT BREAKER
General
Katunduyu akugwirizana ndi muyezo wa IEC61008-1, womwe umayendera dera la AC 50/60Hz, 230V gawo limodzi, 400V magawo atatu kapena pansi pake pamabizinesi amakampani ndi migodi, zomanga zamalonda, zamalonda ndi mabanja. Imagwiritsidwa ntchito kwambiri poletsa moto wamagetsi ndi ngozi wamba yomwe imachitika chifukwa cha kugwedezeka kwamagetsi kapena kutayikira kwa waya wamagetsi, iyi ndi njira yomwe ikugwiritsidwa ntchito, yoteteza mwachangu yamtundu wamtundu wa electromagnetic, yomwe imatha kuthyola mayendedwe mwachangu kuti apewe ngozi. Chinthucho ndi precisein kapangidwe, zinthu zochepa, popanda mphamvu zothandizira komanso kudalirika kwakukulu kogwira ntchito. Ntchito ya chosinthira sichidzatengera kutentha ndi mphezi. The mutual inductor wa katunduyo ntchito kuyesa masiyanidwe vekitala mtengo akudutsa panopa, ndipo umapanga zogwirizana linanena bungwe mphamvu ndi kuwonjezera kwa Tripper mu mapiringidzo yachiwiri, ngati panopa wa vekitala mtengo kusiyana kwa dera lotetezedwa la munthu kugwedezeka kwa magetsi ndi mpaka kapena kupitirira kutayikira ntchito panopa, tripper adzachita ndi kudula kuti katunduyo adzagwira ntchito chitetezo.
Mfundo yogwira ntchito
Zofotokozera
Standard |
| IEC/EN 61008 | |
Mphamvu zamagetsi | Mode |
| Electromagnetic mtundu, mtundu wamagetsi |
Mtundu (mawonekedwe a mafunde a dziko lapansi akutuluka) |
| A, AC | |
Adavoteledwa panopa | A | 16,25.32,40.63 | |
Mitengo | P | 2.4 | |
Adavotera Ue | V | AC 240/415 | |
Adavotera sensitivity l△n | A | 0.01,0.03,0.1.0.3,0.5 | |
Insulation voltage Ui | V | 500 | |
Kupanga kotsalira ndikuphwanya mphamvu l△m | A | 630 | |
Short-circuit panopa l△c | A | 4500,6000 | |
Chithunzi cha SCPD | A | | |
Adavoteledwa pafupipafupi | Hz | 50/60 | |
Digiri ya kuipitsa |
| 2 | |
Moyo wamagetsi | t | 6000 | |
Moyo wamakina | t | 10000 | |
Mawonekedwe amakina | Digiri ya chitetezo |
| IP20 |
Kutentha kozungulira (ndi pafupifupi tsiku lililonse≤35 ℃ | r | -25-+40 | |
Kutentha kosungirako | c | -25-+70 | |
Kuyika | Mtundu wolumikizira terminal |
| Busbar yamtundu wa chingwe/pini |
Kukula kwa terminal tap/botlom kwa chingwe | mm? | 25 | |
AWG | 18-3 | ||
Kukula kokwerera pamwamba/pansi kwa busbar | mm' | 25 | |
AWG | 18-3 | ||
Kulimbitsa torque | N*m | 2.5 | |
Mu-lbs. | 22 | ||
Kukwera |
| Pa DIN rall EN 6071 5(35mm) pogwiritsa ntchito chida chofulumira | |
Kulumikizana |
| Kuchokera pamwamba ndi pansi |
Chithunzi cha Wiring
Makulidwe onse ndi okwera (mm)