Ikhaya
Izixazululo Zakho Zokusabalalisa Ugesi
Izixazululo Zakho Zesistimu Yelanga
Izixazululo Zakho Zokukhiqiza I-MCCB
I-ARM3E
I-ARM3E Series yohlobo lwe-elekthronikhi uhlobo lwe-circuit breaker 400V/690V 1250amp 3/4 Izigxobo Ezakhelwe Kuyunithi Yohambo ye-LSIG
Amaphuzu avelele e-MCCB
Izinzuzo kanye namaphuzu avelele wemishini yenqubo yokushisela yezingxenye zehadiwe zohlobo lwe-MCCB Electronic
I-1.I-Acereare inokuncintisana okuyisisekelo kokushisela, futhi isebenzisa okokusebenza okuzenzakalelayo ngokugcwele ukuze yamukele kalula izinqubo zokushisela izingxenye ezivela kuzo zonke izigaba zokuphila.
Izingxenye nezingxenye ezihlukahlukene zingashiselwa ngokulayisha ithusi, ukulanda ithusi, ukuconsa kwe-solder paste, ukulanda indawo esiliva, ukutholwa nokubekwa kwendawo esiliva, ukushisela indawo esiliva, ukulanda umkhiqizo oqediwe, kanye nokutholwa komkhiqizo oqediwe.
2.Ubuchwepheshe bokulawula izinga lokushisa le-infrared busetshenziselwa ukulawula ngokuqondile imingcele yokushisela, okuqinisekisa ikhwalithi yokushisela futhi ithuthukise kakhulu impilo yesevisi yomkhiqizo ngo-50%.
3. Imishini yokushisela yaseshabhu isebenzisa ukunikezwa kwamandla okuvama okumaphakathi, ukucindezela kwe-servo motor, isibonisi se-othomathikhi yokutholwa kwengcindezi kanye ne-alamu enesici esizenzakalelayo, iqinisekisa izidingo ze-zero zesici emikhiqizweni.
Inkomba yokusebenza eyinhloko ye-ARM3E yochungechunge lwe-circuit breaker
| Imodeli | I-ARM3E-1250 | ||
| Ikalwe ngo-(A) | 1250A(Ir:800A/850A/900A/950A 1000A/1050A/1100A/1250A) | ||
| Isilinganiso samanje sikasayizi wozimele we-Inm (A) | 1250A | ||
| Isigaba sokusetshenziswa | Isigaba B | ||
| Ilinganiselwe ileveli yomthamo wokuphulwa kwesekethe emfishane | H | ||
| Inombolo yezigxobo (P) | 3P | ||
| I-voltage yokusebenza elinganiselwe i-Ue (V) | 400V | ||
| Isilinganiso somthamo wokugcina wokuphulwa kwesekethe ye-Icu (kA) | 80 kA | ||
| Isevisi elinganiselwe yomthamo wokuphulwa kwesekethe ye-Ics (kA) | 50kA | ||
| Ilinganiselwe isikhathi esifushane ukumelana ne-Icw yamanje (kA/1S) | 15KA/1s | ||
| I-voltage yokusebenza elinganiselwe i-Ue (V) | 690V | ||
| Isilinganiso somthamo wokugcina wokuphulwa kwesekethe ye-Icu (kA) | 20KA | ||
| 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*340*153.5 | |
| 4P | / | ||
| iphakethe 3p | |||
| iphakethe 4p | / | ||
| isisindo 3p | |||
| isisindo 4p | / | ||
Ubukhulu nobukhulu bokufakwa kwe-circuit breaker
Isikhawu sokuphepha sokufakwa kwe-circuit breaker 1250 kasayizi wozimele
■ ARM 3E-1250front panel wiring (3P)
I-XX, YY iyisikhungo se-three-pole breaker
