Maganganu masu sauri da inganci, masu ba da shawara masu ilimi don taimaka muku zaɓar kayan da suka dace da duk buƙatunku, ɗan gajeren lokaci na tsarawa, kula da inganci mai alhaki da ayyuka daban-daban don biyan kuɗi da jigilar kaya don ƙwararrun masana'antar China CJW1-2500acb Air Circuit Breaker 3poles Air Circuit Breaker, Muna iya keɓance mafita bisa ga buƙatunku kuma za mu iya shirya muku shi cikin sauƙi lokacin da kuka saya.
Karin bayani mai sauri da inganci, masu ba da shawara masu ilimi don taimaka muku zaɓar kayan da suka dace da duk buƙatunku, ɗan gajeren lokaci na tsarawa, kula da inganci mai alhaki da ayyuka daban-daban don biyan kuɗi da jigilar kayaKamfanin Acb da Mai Kare Da'ira na ChinaGamsuwa da kyakkyawan yabo ga kowane abokin ciniki shine fifikonmu. Muna mai da hankali kan kowane bayani game da sarrafa oda ga abokan ciniki har sai sun sami mafita mai aminci da inganci tare da ingantaccen sabis na jigilar kayayyaki da farashi mai araha. Dangane da wannan, ana sayar da mafita sosai a ƙasashen Afirka, Gabas ta Tsakiya da Kudu maso Gabashin Asiya.
| Tebur na yanzu mai ƙima 1 | ||||||||
| Matsayin halin yanzu na firam Inm A | An ƙima halin yanzu a cikin A | |||||||
| 2000 | (400)630,800,1000,1250,1600,2000 | |||||||
| 3200 | 2000,2500,2900,3200 | |||||||
| 4000 | 3200,3600,4000 | |||||||
| 6300 | 4000,5000,6300 | |||||||
Ƙarfin karya gajerun da'ira da juriyar ɗan gajeren lokaci na masu karya, nisan arcing "sifili" ne (saboda wajen mai karya babu arcing.) Tebur 2
| Matsayin halin yanzu na firam Inm A | 2000 | 3200 | 4000 | 6300 | ||||
| Ƙarfin karyawa na gajeren da'ira mai ƙima lcu(kA)O-CO | 400V | 80 | 80 | 100 | 120 | |||
| 690V | 50 | 50 | 75 | 85 | ||||
| Ƙwarewar aiki mai sauri da sauri nx lcu(KA)/COS∅ | 400V | 176/0.2 | 176/0.2 | 220/0.2 | 264/0.2 | |||
| 690V | 105/0.25 | 105/0.25 | 165/0.2 | 187/0.2 | ||||
| An ƙididdige juriya na ɗan gajeren lokaci lcw lcs(kA)O-CO-CO | 400V | 50 | 50 | 80 | 100 | |||
| 690V | 40 | 40 | 65 | 75 | ||||
| An ƙididdige juriya na ɗan gajeren lokaci lcw (kA)———”+0.4s,O-CO | 400V | 50 | 50 | 65/80 (MCR) | 85/100(MCR) | |||
| 690V | 40 | 40 | 50/65(MCR) | 65/75(MCR) | ||||
| Sanarwa: Wayar shigarwa da fitarwa iri ɗaya ne don karyewar ƙarfin. | ||||||||
Matsakaicin ƙarfin lalatawa shine 360W ga masu fashewa, kuma a cikin yanayin zafi daban-daban, da kuma wutar lantarki mai ɗorewa da aka ƙididdige za ta canza. Tebur 3
| Yanayi na yanayi zafin jiki℃ | Matsayin halin yanzu | |||||||
| 400A | 630A | 800A | 1000A | 1250A | 1600A | 2000A | ||
| 40 | 400A | 630A | 800A | 1000A | 1250A | 1600A | 2000A | |
| 50 | 400A | 630A | 800A | 1000A | 1250A | 1550A | 1900A | |
| 60 | 400A | 630A | 800A | 1000A | 1250A | 1550A | 1800A | |
Siffar kariya ta mai sarrafawa ta hanyar amfani da fasaha da ayyuka Saiti da kuskure. Tebur 4
| Jinkiri mai tsawo | Jinkirin ɗan gajeren lokaci | Nan take | Kuskuren da aka yi a ƙasa | |||||
| lr1 | lr2 | Kuskure | lr3 | Kuskure | lr4 | Kuskure | ||
| (0.4-1) Cikin | (0.4-15) Cikin | ±10% | ln-50kA(Inm=2000A) ln-75kA(Inm=3200A) | ±15% | lnm = 2000~3200A (0.2-0.8) Cikin (1200A,160A) | ±10% | ||
| Lura: Idan yana da kariya ta matakai uku a lokaci guda, saitin ba zai wuce ba. | ||||||||
Jinkiri mai tsawo akan aikin lokaci na yanzu yana nuna I2TL, =(1.51lr1)2tL, kuma lokacin aikinsa (1.02-2.0) Ir1, yana da kuskuren lokaci shine ±15%. Tebur 5
| 1.05Ir1 | 1.3Ir1 | 1.5Ir1 Lokacin saita S | 15 | 30 | 60 | 120 | 240 | 480 |
| Aiki na awa 2 babu | Aiki awanni 1 | Lokacin Saita 2.0Ir S | 8.4 | 16.9 | 33.7 | 67.5 | 135 | 270 |
Maganganu masu sauri da inganci, masu ba da shawara masu ilimi don taimaka muku zaɓar kayan da suka dace da duk buƙatunku, ɗan gajeren lokaci na tsarawa, kula da inganci mai alhaki da ayyuka daban-daban don biyan kuɗi da jigilar kaya don ƙwararrun masana'antar China CJW1-2500acb Air Circuit Breaker 3poles Air Circuit Breaker, Muna iya keɓance mafita bisa ga buƙatunku kuma za mu iya shirya muku shi cikin sauƙi lokacin da kuka saya.
Ƙwararrun ƙasar SinKamfanin Acb da Mai Kare Da'ira na ChinaGamsuwa da kyakkyawan yabo ga kowane abokin ciniki shine fifikonmu. Muna mai da hankali kan kowane bayani game da sarrafa oda ga abokan ciniki har sai sun sami mafita mai aminci da inganci tare da ingantaccen sabis na jigilar kayayyaki da farashi mai araha. Dangane da wannan, ana sayar da mafita sosai a ƙasashen Afirka, Gabas ta Tsakiya da Kudu maso Gabashin Asiya.