ARM3E Series nau'in lantarki nau'in daidaitacce nau'in Molded Case Circuit Breaker 400V/690V 630A 3/4 sanduna Gina a cikin LSIG Tafiya Unit
Babban darajar MCCB
Fa'idodi da mahimman bayanai na kayan aikin walda don sassa na nau'in kayan aikin lantarki na MCCB
1. Domin tabbatar da ingancin samfurin, muna bincika yayyo kuma mu gyara ga lahani, da kuma tabbatar da ingancin samfurin, bayan kammala waldi, ultrasonic nodestructive gwajin, metallographic gwajin welds, tensile gwajin, karfi karfi gwajin da sauran hanyoyin. Ana amfani da su don rufe abubuwan haɗin haɗin gwiwar weld, kuma ana sarrafa ingancin haɗarin kowane lokaci ta hanyar dubawa ta farko, binciken tsari, dubawar kammalawa, binciken masana'anta da sauran hanyoyin sarrafawa don tabbatar da cewa samfurin ya bar masana'anta tare da lahani. .
2. Kayan aikin walda na bita yana ɗaukar matsakaicin matsakaiciyar wutar lantarki, servo motor pressurization, nunin gano matsi ta atomatik da ƙararrawa ta atomatik, yana tabbatar da buƙatun lahani ga samfuran.
Babban fihirisar ayyuka na ARM3 jerin keɓaɓɓen kewayawa
Samfura | Saukewa: ARM3E-630 | ||||
Ƙididdigar halin yanzu A (A) | 400A, 420A, 440A, 460A, 480A, 500A, 530A, 560A, 600A, 630A | ||||
Ƙimar halin yanzu na girman firam Inm (A) | 630A | ||||
Kashi na amfani | Category A | ||||
An ƙididdige madaidaicin matakin ƙetare gajeriyar kewayawa | M | H | |||
Adadin sanduna (P) | 3P | 3P | 4P | 4P | |
Ƙimar wutar lantarki mai aiki Ue (V) | 400V | ||||
Ƙarƙashin Ƙarshen Ƙarfin Ƙarfin Ƙarfafa Ƙarfafawa Icu (kA) | 50k ku | 85k ku | |||
Ƙimar Ics (kA) | 35KA | 50k ku | |||
Ƙididdigar ɗan gajeren lokaci jure Icw na yanzu (kA/1S) | 3KA/1s | ||||
Ƙimar wutar lantarki mai aiki Ue (V) | 690V | ||||
Ƙarƙashin Ƙarshen Ƙarfin Ƙarfin Ƙarfafa Ƙarfafawa Icu (kA) | 20 KA | ||||
Ƙimar Ics (kA) | 10 KA | ||||
Ƙididdigar wutar lantarki Ui (V) | 1000V | ||||
Ƙimar ƙwaƙƙwarar ƙarfin ƙarfin jurewar wutar lantarki Uimp (V) | 8kv ku | ||||
Rayuwar injina (lokaci) | 7000 | ||||
Rayuwar wutar lantarki (lokaci) | 1000 | ||||
Nisan Arcing (mm) | ≯50 | ||||
W*L*H (mm) | 3P | 107*165*92 | |||
4P | 142*165*92 | ||||
kunshin 3p | 130*175*130 | ||||
kunshin 4p | 180*180*145 | ||||
nauyi 3p | 21019g | ||||
nauyi 4p | 2826g ku |
Gabaɗaya da ma'auni na shigarwa na mai watsewar kewayawa
Mai watsewar kewayawa 630 girman firam ɗin tazarar aminci
n Waya ta gaba (3P, 4P)
XX, YY su ne tsakiyar cibiyar da'ira mai igiya uku
∎ Wiring na baya (3P, 4P)
XX, YY su ne tsakiyar cibiyar da'ira mai igiya uku
∎ Filogi na wayoyi na baya (3P, 4P)
XX, YY sune cibiyoyin da'ira mai igiya uku