Chiyambi cha Zamalonda
M7 mndandanda kuumbidwa mlandu dera wosweka ntchito kwa AC 50/60 Hz, oveteredwa voteji 690V, oveteredwa panopa kwa 800A mphamvu kugawa ukonde dera, ntchito kugawa mphamvu ndi kuteteza dera ndi zida mphamvu kuchulukirachulukira, dera lalifupi, pansi voteji etc. cholakwika kuwononga. Komanso angagwiritsidwe ntchito ngati chitetezo cha injini infrequent kuyambira ndi mochulukira, dera lalifupi, pansi voteji. Zogulitsazo zimakhala ndi voliyumu yaying'ono, kusweka kwakukulu, kutsika kwafupipafupi, kumatha kukhazikitsidwa mumayendedwe okhazikika komanso opingasa.
♦ Kutentha kwa chilengedwe: Kutsika kuposa 50 ℃
♦ Kutalika: Kutsika kuposa 2000m;
♦Zinthu zololera: kusagwirizana ndi chinyezi, kukana nkhungu, kugonjetsedwa ndi cheza
♦Mikhalidwe yoyika: sungani pansi pa 22.5
♦ Kugwiritsa ntchito chilengedwe: kungathe kugwira ntchito modalirika pakugwedezeka kwabwino kwa sitimayo, chivomezi (4g). Zisakhale zowononga zitsulo, ndi kuwononga mpweya wotsekemera, popanda kuphulika kwa fumbi kuphulika zoopsa zakuthupi.
♦ Muyezo: GB14048.2
Sankhani
Malinga ndi oveteredwa panopa:125,160.315.630.800; Zindikirani: 125 ndi 63 chimango akweza, 160 ndi 125 chimango akweza, 315 ndi 250 chimango akweza, 630 ndi 400 chimango akweza).
Malinga ndi kuswa mphamvu mfundo:S muyezo H mkulu kuswa:
Malinga ndi mitengo: 2P 3P4P;
Malinga ndi cholinga: Kugawa, chitetezo chagalimoto; Code mankhwala: Palibe matenthedwe maginito mtundu E-electronic mtundu L-kutayikira dera wosweka
Chiyerekezo cha ophwanya dera
Adavoteledwa ndi | Convention thermal current | Short-circuit kuswa mphamvu mlingo | Carcuit wamfupi | Mitengo | Circuit breaker adavotera panopa |
AC400Vicu/lcs(kA) | |||||
125 | 125 | S | 25/18 | 3P | 16,20,25,32,40,50. |
H | 50/35 | ||||
160 | 160 | S | 25/18 | 16,20,25,32,40,50,63, | |
H | 70/50 | ||||
315 | 315 | S | 35/22 | 125,140,160,180,200, | |
H | 100/70 | 4P | |||
630 | 630 | S | 35/22 | 250,315,350,400,500, | |
H | 100/70 | ||||
800 | 800 | S | 50/25 | 630,700,800 | |
H | 75/37.5 |