An kafa shi a cikin 1987.Canje-canje a cikin Changan Group Co., Ltdmai samar da wutar lantarki ne kuma mai fitar da kayan lantarki na masana'antu.
Mun himmatu don inganta yanayin rayuwa da muhalli ta hanyar ƙwararrun ƙungiyar R&D, ci gaba da gudanarwa da ayyuka masu inganci.
Ya wuce ISO9001 / ISO14001 / OHSAS18001 dubawa.Kamfani ne na fasahar kere-kere ta kasa, babban kamfani mai zaman kansa 500 a kasar Sin, babban kamfanin injuna na kasar Sin 500, da kuma babban kamfanin kera kayayyakin Sin 500.
Ta waya: 0086-577-62763666 62760888
Fax: 0086-577-62774090
Imel:sales@changangroup.com.cn
bayanin samfurin
Mini Circuit Breaker DZ47-63S 4.5KA
Siffofin Lantarki
| 1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A | |
| 1P,1P+N,2P,3P,3P+N,4P | |
| 240/415V | |
| 500V | |
| 50/60Hz | |
| 4,500A | |
| aji iyakance makamashi | 3 |
| 4,000V | |
| 2kV ku | |
| Matsayin gurɓatawa | 2 |
| B,C,D |
Siffofin injina
| Zagaye 4,000 |
| Zagaye 10,000 |
| Ee |
| IP20 |
| 30 ℃ |
| -5 ℃ ~ + 40 ℃ |
| -25 ℃ ~ + 70 ℃ |
Gabaɗaya da Girman Shigarwa (mm)
Nau'in Tuntuɓi na Modular EKMF
Siffofin Lantarki
| 1p, 2p ku | 250V AC | |
| 400V AC | ||
| 50/60Hz | ||
| Jimiri (OC) | ||
| Rayuwar lantarki | 100000 | |
| Matsakaicin adadin canjin aiki a rana | 100 | |
| Ƙarin halaye | ||
| 500V AC | ||
| Matsayin gurɓatawa | 2 | |
| 2.5kV(4kV@ 12/24/48VAC) | ||
| IP20 | ||
| IP40 | ||
| -5℃~+60℃(1) | ||
| -40 ℃ ~ + 70 ℃ | ||
| Jiyya 2 (dangi zafi 95% a 55 ℃) | ||
Gabaɗaya da Girman Shigarwa (mm)
Lokacin aikawa: Satumba-10-2019