Uchungechunge lwe-fuse lwe-RDF16 luqukethe isixhumanisi se-fuse kanye nesisekelo se-fuse, ukususa isixhumanisi se-fuse kungakhetha ingxenye/isibambo sokulayisha se-fusion.
Isixhumanisi se-fuse sakhiwe nge-fuse tube, i-melt, i-filler kanye ne-indicator. Ukuncibilika kwe-cross-section okuguquguqukayo kwebhande lethusi elihlanzekile noma ucingo kuvalwa ku-fuse tube enamandla aphezulu, lapho kugcwaliswa ku-fuse tube ngobumsulwa obukhulu besihlabathi se-quartz esicutshungulwa ngamakhemikhali njenge-arcing medium. Iziphetho ezimbili ze-melt zihlanganiswe nge-spot ukuze zixhunywe ngogesi ngokuqinile ne-end plate (noma i-connecting plate), eyakha isakhiwo sohlobo lwe-plug-in yokuxhumana nommese. Isixhumanisi se-fuse singaba ne-fusing indicator noma i-impactor, singabonisa i-fusing (inkomba) noma siguqulwe sibe amasignali ahlukahlukene futhi sishintshe ngokuzenzakalelayo i-circuit (i-impactor) lapho i-melt ihlanganiswa.
Inombolo Yemodeli
Isimo sokusebenza esijwayelekile kanye nesimo sokufakwa
1. Izinga lokushisa eliphakathi nendawo: -5℃ ~ +40C, inani elimaphakathi phakathi kwamahora angama-24 alidluli +35C, futhi inani elimaphakathi phakathi nonyaka owodwa kufanele libe ngaphansi kwaleli nani.
2. Ukuphakama kwendawo yokufaka akudluli ku-2000m
3. Isimo somkhathi
Umoya uhlanzekile, futhi umswakama wawo awudluli ku-50% uma izinga lokushisa elizungezile lingama-40 C. Kuvunyelwe umswakama ophezulu uma kuqhathaniswa
izinga lokushisa, isibonelo, umswakama ohlobene ungafinyelela ku-90% uma u-20℃, futhi kufanele kucatshangelwe ukuminyana okukhiqizwa ebusweni bomkhiqizo okubangelwa ukushintshashintsha kwezinga lokushisa.
4. I-Voltage
Uma i-voltage ekalwe ingu-500V, inani eliphezulu le-voltage yesistimu alidluli
I-110% ye-voltage elinganisiwe ye-fusc; Uma i-voltage elinganisiwe ingu-690V, inani eliphezulu lesistimu alidluli i-105% ye-voltage elinganisiwe ye-fuse.
Qaphela: isixhumanisi se-fuse sihlangana nge-voltage ephansi kakhulu kune-voltage elinganisiwe, inkomba ye-fuse noma i-fuse impactor kungenzeka ingasebenzi.
5. Isigaba sokufakwa: Ⅲ
6 Izinga lokungcola: okungenani ama-3
7 Indawo yokufaka
Lolu chungechunge lwe-fuse lungafakwa ngokuqondile, ngokuvundlile noma ngokugobile kulezo zikhathi zokusebenza ngaphandle kokudlidliza okusobala, okunomthelela.
Qaphela: uma i-fuse isetshenziswa esimweni esihlukile kwesejwayelekile sokufakwa, kufanele kuxoxiswane ngayo nomenzi.
| Usayizi | Ikhodi | ||||||
| A | B | C | D | E | F | G | |
| 00C | 78.5 | 54 | 21 | 40.5 | 6 | 42.5 | 15 |
| 0 | 78.5 | 54 | 29 | 48 | 6 | 60 | 15 |
| 1 | 135 | 70 | 48 | 48 | 6 | 62 | 20 |
| 2 | 150 | 70 | 60 | 60 | 6 | 72 | 25 |
| 3 | 150 | 70 | 67 | 68 | 6 | 82 | 32 |
| Usayizi | Ikhodi | ||||||
| A | B | C | D | E | F | G | |
| 00C | 78.5 | 54 | 21 | 40.5 | 6 | 42.5 | 15 |
| 00 | 78.5 | 54 | 29 | 48 | 6 | 60 | 15 |
| 1 | 135 | 70 | 48 | 48 | 6 | 62 | 20 |
| 2 | 150 | 70 | 60 | 60 | 6 | 72 | 25 |
| 3 | 150 | 70 | 67 | 68 | 6 | 82 | 32 |
| Usayizi | Isilinganiso samanje A | Ukusetshenziswa kwamandla okulinganiselwe okuphezulu Pn W | |||
| I-IEC 60269 | I-EN 60269 | I-VDE 063 | ABANTU | ||
| 00 | 16 | 12 | 12 | 7.5 | 2.1 |
| 25 | 12 | 12 | 7.5 | 2.5 | |
| 32 | 12 | 12 | 7.5 | 3.5 | |
| 40 | 12 | 12 | 7.5 | 4.5 | |
| 50 | 12 | 12 | 7.5 | 4.7 | |
| 63 | 12 | 12 | 7.5 | 5.5 | |
| 80 | 12 | 12 | 7.5 | 5.7 | |
| 100 | 12 | 12 | 7.5 | 8.1 | |
| 125 | 12 | 12 | 7.5 | 9.9 | |
| 160 | 12 | 12 | - | 11.5 | |
| 1 | 80 | 23 | 23 | 23 | 7.5 |
| 100 | 23 | 23 | 23 | 9.3 | |
| 125 | 23 | 23 | 23 | 10.2 | |
| 160 | 23 | 23 | 23 | 13.9 | |
| 200 | 23 | 23 | 23 | 17.7 | |
| 250 | 23 | 23 | 23 | 23.5 | |
| 2 | 160 | 34 | 34 | 34 | 12.9 |
| 200 | 34 | 34 | 34 | 17.9 | |
| 250 | 34 | 34 | 34 | 22.4 | |
| 315 | 34 | 34 | 34 | 25.7 | |
| 400 | 34 | 34 | 34 | 30.6 | |
| 3 | 315 | 48 | 48 | 48 | 25.4 |
| 400 | 48 | 48 | 48 | 32.8 | |
| 500 | 48 | 48 | 48 | 35.7 | |
| 630 | 48 | 48 | 48 | 41.5 | |
