HD Molded Case Circuit Breaker ni o ni smallsize,ina weight.novel be ati ki o tayọ išẹ.They ti wa ni agesin ni itanna,pinpin ọkọ ati ki o lo ninu guesthouses. bulọọki ti awọn ile giga, awọn onigun mẹrin, awọn ibudo ọkọ oju-irin, awọn ohun ọgbin ati awọn ile-iṣẹ ati bẹbẹ lọ, ni accircuits. 240V (single-polel.up to 415V (3-pole) 50Hz fun aabo ti apọju kukuru-yika ati fun iyipada iyipo ni eto ina. Awọn ilana imọ-ẹrọ fun MCCB jẹ bi atẹle: BS3871 apakan I. NEMA.ABI.ati JB 1284.
No.ti ọpá | Ti won won lọwọlọwọ(A) | Ti won won voltajilV) | Ti won won sise ati agbara fifọ (kA) | Eto otutu ti aabo abuda | Iwọn (kg) | |
BS | NEMA | |||||
1 | 10.15. 20,30,40, 50,60.70 | AC120 | 5 | 40℃ | 0.14 | |
AC 120/420 | 5 | |||||
AC240/415 | 3 | |||||
2 | 15,20,30, 40,50,60, 70.100 | AC 120/415 | 5 | 40℃ | 0.29 | |
AC 240/415 | 3 | |||||
3 | AC 240/415 | 3 | 0.43 |
Nọmba ọja | Ampere Rating | Iwọn Foliteji (Vac) | #ti awọn ọpá |
HD106 | 6 | 120/240 | 1 |
HD110 | 10 | 120/240 | 1 |
HD115 | 15 | 120/240 | 1 |
HD120 | 20 | 120/240 | 1 |
HD130 | 30 | 120/240 | 1 |
HD150 | 50 | 120/240 | 1 |
HD160 | 60 | 120/240 | 1 |