Uluhlu lwe-RDF16 lwe-fuse lubandakanya ikhonkco ye-fuse kunye nesiseko se-fuse, susa ikhonkco ye-fuse ingakhetha inxalenye yokulayisha i-fusion / isibambo.
Ikhonkco ye-fuse iqulethwe ityhubhu ye-fuse, inyibilika, i-filler kunye nesalathisi. Ukunyibilika kwecandelo eliguquguqukayo lebhanti yobhedu ecocekileyo okanye ucingo lutywinwa kwityhubhu ye-fuse yamandla aphezulu, apho izaliswe kwityhubhu ye-fuse kunye nokucoceka okuphezulu kwesanti ye-quartz ecutshungulwa ngamachiza njenge-arcing medium. Iziphelo ezibini zokunyibilika zinendawo ezidityanisiweyo ukuba ziqine zombane ezidityaniswe nepleyiti yokuphela (okanye ipleyiti yokudibanisa), eyenza iplagi yokudibanisa imela uhlobo lwesakhiwo. Ikhonkco ye-fuse ingaba ne-fusing indicator okanye i- impactor , inokubonisa i-fusing (isalathisi) okanye iguqulele kwiimpawu ezahlukeneyo kwaye itshintshe ngokuzenzekelayo kwisekethe (i-impactor) xa ukunyibilika kuxutywa.
Isiseko se-fuse sidityaniswe nedangatye - ibhodi yeplastiki ye-DMC ene-retarded, kunye nohlobo oludityanisiweyo lwabafowunelwa abangatshintshiyo, oluvela kwisakhiwo sohlobo oluvulekileyo. I-terminal yocingo yangaphambili kufuneka idityaniswe nocingo lwangaphandle ngesikrufu. Kukho imingxuma emibini yokufakela ngaphambili. I-fuse holder yonke ineenzuzo zefuthe elihle lokutshatyalaliswa kobushushu, amandla aphezulu, abafowunelwa abathembekileyo kunye nokusebenza kakuhle, njl njl.
Umzekelo No.
Imeko yokusebenza eqhelekileyo kunye nemeko yokufakela
1. Ubushushu be-Ambient:-5℃~+40C,ixabiso le-avareji ngaphakathi kwe-24h alidluli+35C, kwaye ixabiso eliphakathi kunyaka omnye kufuneka libe ngaphantsi kweli xabiso.
2. Ukuphakama kwendawo yofakelo akudluli kwi-2000m
3 . Isimo somoya
Umoya ucocekile, kwaye ukufuma kwawo akudluli kuma-50% xa iqondo lobushushu lendawo liku-40 C.
iqondo lobushushu, umzekelo, ukufuma okunxulumeneyo kunokufikelela kuma-90% xa kungama-20℃, kwaye kufuneka kuthathelwe ingqalelo ukujiya okuveliswe kumphezulu wemveliso ngenxa yokwahluka kobushushu.
4. Umbane
Xa i-voltage elinganisiweyo iyi-500V, ixabiso eliphezulu le-voltage yenkqubo alidluli
I-110% yombane olinganisiweyo we-fusc; Xa i-voltage elinganisiweyo i-690V, ixabiso eliphezulu lenkqubo alidluli i-105% ye-voltage ye-fuse.
Qaphela: ikhonkco le-fuse lidibanisa kakhulu ngaphantsi kombane olinganisiweyo, isalathisi se-fuse okanye i-fuse impactor ayinakusebenza.
5. Udidi lofakelo:Ⅲ
IBanga lesi-6 longcoliseko: hayi ngaphantsi kwe-3
7 Indawo yofakelo
Olu luhlu lwefuse lunokufakwa ngokuthe nkqo, ngokuthe tye okanye ngokuthe tye kwezo zihlandlo zokusebenza ngaphandle kokungcangcazela okucacileyo, impembelelo yentshukumo.
Qaphela: ukuba ifuse isetyenziswe ngokwahlukileyo kwimeko echaziweyo yofakelo oluqhelekileyo, kufuneka kuthethathethwane nomenzi.
| Ubungakanani | Ikhowudi | ||||||
| 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 |
| Ubungakanani | Ikhowudi | ||||||
| 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 |
| Ubungakanani | Ilinganiswe ngoku A | Ubungakanani bokusetyenziswa kwamandla obuninzi Pn W | |||
| IEC 60269 | EN 60269 | 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 | |
Isiseko se-fuse sidityaniswe nedangatye - ibhodi yeplastiki ye-DMC ene-retarded, kunye nohlobo oludityanisiweyo lwabafowunelwa abangatshintshiyo, oluvela kwisakhiwo sohlobo oluvulekileyo. I-terminal yocingo yangaphambili kufuneka idityaniswe nocingo lwangaphandle ngesikrufu. Kukho imingxuma emibini yokufakela ngaphambili. I-fuse holder yonke ineenzuzo zefuthe elihle lokutshatyalaliswa kobushushu, amandla aphezulu, abafowunelwa abathembekileyo kunye nokusebenza kakuhle, njl njl.
Umzekelo No.
Imeko yokusebenza eqhelekileyo kunye nemeko yokufakela
1. Ubushushu be-Ambient:-5℃~+40C,ixabiso le-avareji ngaphakathi kwe-24h alidluli+35C, kwaye ixabiso eliphakathi kunyaka omnye kufuneka libe ngaphantsi kweli xabiso.
2. Ukuphakama kwendawo yofakelo akudluli kwi-2000m
3 . Isimo somoya
Umoya ucocekile, kwaye ukufuma kwawo akudluli kuma-50% xa iqondo lobushushu lendawo liku-40 C.
iqondo lobushushu, umzekelo, ukufuma okunxulumeneyo kunokufikelela kuma-90% xa kungama-20℃, kwaye kufuneka kuthathelwe ingqalelo ukujiya okuveliswe kumphezulu wemveliso ngenxa yokwahluka kobushushu.
4. Umbane
Xa i-voltage elinganisiweyo iyi-500V, ixabiso eliphezulu le-voltage yenkqubo alidluli
I-110% yombane olinganisiweyo we-fusc; Xa i-voltage elinganisiweyo i-690V, ixabiso eliphezulu lenkqubo alidluli i-105% ye-voltage ye-fuse.
Qaphela: ikhonkco le-fuse lidibanisa kakhulu ngaphantsi kombane olinganisiweyo, isalathisi se-fuse okanye i-fuse impactor ayinakusebenza.
5. Udidi lofakelo:Ⅲ
IBanga lesi-6 longcoliseko: hayi ngaphantsi kwe-3
7 Indawo yofakelo
Olu luhlu lwefuse lunokufakwa ngokuthe nkqo, ngokuthe tye okanye ngokuthe tye kwezo zihlandlo zokusebenza ngaphandle kokungcangcazela okucacileyo, impembelelo yentshukumo.
Qaphela: ukuba ifuse isetyenziswe ngokwahlukileyo kwimeko echaziweyo yofakelo oluqhelekileyo, kufuneka kuthethathethwane nomenzi.
| Ubungakanani | Ikhowudi | ||||||
| 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 |
| Ubungakanani | Ikhowudi | ||||||
| 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 |
| Ubungakanani | Ilinganiswe ngoku A | Ubungakanani bokusetyenziswa kwamandla obuninzi Pn W | |||
| IEC 60269 | EN 60269 | 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 | |
