Ikhaya
Izixazululo Zakho Zokusabalalisa Ugesi
Izixazululo Zakho Zesistimu Yelanga
Izixazululo Zakho Zokukhiqiza I-MCCB
I-ARM3E
I-ARM3E Series uhlobo lwe-elekthronikhi olulungisekayo uhlobo lwe-mccb 400V/690V 800 amp 3/4 Izigxobo Ezakhelwe ku-LSIG Trip Unit
Amaphuzu avelele e-MCCB
Izinzuzo ze-MCCB Electronic uhlobo
Ukugeleza kwenqubo ye-Welding yezingxenye zehadiwe
1. I-Copper-punching kanye nokwakhiwa-pickling-surface treatment/electroplating yezingxenye zethusi-welding
2. Izinga lethu langemva kokuthengisa le-electroplating yethusi alidluli ku-3 eminyakeni engu-7 Ngemva kokususa i-ejenti yokugcoba, ukucosha, ukuhlanza, ukucwenga kwesiliva (ipuleti lokuphrinta liguqulwa libe ama-molecule esiliva nge-electrolysis, bese likhangiswa ethusi ngama-electrode), ukuhlanza. , ukomisa, ukomisa ku-100 ℃ nezinye izinqubo, izingxenye ezilandelayo zitholakala
3. Okuqukethwe kwethu kwesiliva kwe-copper electroplating kufika ku-99.9999999%.
4. Ngokusebenzisa ukuhlolwa kwe-potassium sulfide okungu-7.5%, isikhathi singaba yimizuzu eyi-15, sixazulula iziphambeko ze-welding engazinzile kanye nokushintsha umbala kwezingxenye zethusi kunqubo efanayo yokushisela. Umsebenzi uwukuqinisekisa ukuthi i-electroplated coating ayifihli futhi ishintshe umbala phakathi nesikhathi esishiwo
Inkomba yokusebenza eyinhloko ye-ARM3E yochungechunge lwe-circuit breaker
| Imodeli | I-ARM3E-800 | ||||
| Ikalwe ngo-(A) | 630A, 640A, 660A, 680A, 700A, 720A, 740A, 760A, 780A, 800A | ||||
| Isilinganiso samanje sikasayizi wozimele we-Inm (A) | 800A | ||||
| Isigaba sokusetshenziswa | Isigaba B | ||||
| Ilinganiselwe ileveli yomthamo wokuphulwa kwesekethe emfishane | M | H | |||
| Inombolo yezigxobo (P) | 3P | 3P | 4P | 4P | |
| I-voltage yokusebenza elinganiselwe i-Ue (V) | 400V | ||||
| Isilinganiso somthamo wokugcina wokuphulwa kwesekethe ye-Icu (kA) | 75kA | 100KA | |||
| Isevisi elinganiselwe yomthamo wokuphulwa kwesekethe ye-Ics (kA) | 50kA | 65KA | |||
| Ilinganiselwe isikhathi esifushane ukumelana ne-Icw yamanje (kA/1S) | 10KA/1s | ||||
| I-voltage yokusebenza elinganiselwe i-Ue (V) | 690V | ||||
| Isilinganiso somthamo wokugcina wokuphulwa kwesekethe ye-Icu (kA) | 30KA | ||||
| Isevisi elinganiselwe yomthamo wokuphulwa kwesekethe ye-Ics (kA) | 20KA | ||||
| Isilinganiso se-voltage engu-Ui (V) | 1000V | ||||
| I-impulse elinganiselwe ukumelana ne-voltage Uimp (V) | 8kV | ||||
| Impilo yemishini (isikhathi) | 2500 | ||||
| Impilo kagesi (isikhathi) | 500 | ||||
| Ibanga le-arcing (mm) | ≯100 | ||||
W*L*H (mm)  | 3P | 210.5*281.116 | |||
| 4P | 281*281.116 | ||||
| iphakethe 3p | 260*310*175 | ||||
| iphakethe 4p | 325*300*180 | ||||
| isisindo 3p | 10267g | ||||
| isisindo 4p | 13103g | ||||
Ubukhulu nobukhulu bokufakwa kwe-circuit breaker
Isikhawu sokuphepha sokufakwa kwe-circuit breaker 800 kasayizi wozimele
■ Izintambo zephaneli yangaphambili (3P, 4P)
I-XX, YY iyisikhungo se-three-pole breaker
■ Izintambo zamaphaneli angemuva (3P, 4P)
I-XX, YY iyisikhungo se-three-pole breaker
■ Izintambo zephaneli ye-plug-in yangemuva (3P, 4P)
I-XX, YY yizikhungo ze-three-pole circuit breake
