RDF16 series ntawm fuse muaj cov fuse txuas thiab fuse puag, tshem tawm qhov txuas fuse tuaj yeem xaiv qhov fusion loading Cheebtsam / kov.
Lub fuse txuas muaj lub raj fuse, yaj, sau thiab qhia. Lub yaj sib txawv ntawm cov siv tooj liab ntshiab lossis hlau yog kaw rau hauv lub raj fuse muaj zog siab, uas tau sau rau hauv lub raj fuse nrog cov xuab zeb quartz ntshiab uas tau ua los ntawm tshuaj lom neeg ua cov khoom siv arcing. Ob qhov kawg ntawm cov yaj yog qhov chaw welded kom ruaj khov txuas nrog lub phaj kawg (lossis phaj txuas), uas tsim cov qauv sib txuas riam. Lub fuse txuas tuaj yeem nrog lub cim fusing lossis impactor, nws tuaj yeem tso saib fusing (qhia) lossis hloov mus rau ntau yam teeb liab thiab hloov pauv lub voj voog (impactor) thaum cov yaj fusing.
Qauv No.
Kev ua haujlwm ib txwm thiab kev teeb tsa
1. Qhov kub thiab txias: -5 ℃ ~ + 40C, tus nqi nruab nrab hauv 24 teev tsis pub tshaj + 35C, thiab tus nqi nruab nrab hauv ib xyoos yuav tsum tsawg dua tus nqi no.
2. Qhov siab ntawm qhov chaw teeb tsa tsis pub tshaj 2000m
3. Huab cua zoo li cas
Cov huab cua huv si, thiab nws cov av noo tsis pub tshaj 50% thaum qhov kub thiab txias ntawm 40 C. Nws raug tso cai rau cov av noo siab heev ntawm qhov qis qis
kub, piv txwv li, qhov av noo tuaj yeem ncav cuag 90% thaum 20 ℃, thiab nws yuav tsum xav txog qhov dej noo uas tsim tawm ntawm qhov chaw ntawm cov khoom uas yog vim qhov kub hloov pauv.
4. Qhov hluav taws xob
Thaum lub zog ntsuas yog 500V, tus nqi siab tshaj plaws ntawm lub zog hluav taws xob tsis pub tshaj
110% ntawm fusc qhov ntsuas hluav taws xob; Thaum qhov ntsuas hluav taws xob yog 690V, tus nqi siab tshaj plaws ntawm lub kaw lus tsis pub tshaj 105% ntawm fuse qhov ntsuas hluav taws xob.
Lus Cim: qhov txuas fuse fuses qis dua qhov voltage rated, lub cim qhia fuse lossis lub fuse impactor yuav tsis ua haujlwm.
5. Pawg teeb tsa: III
6 Qib ntawm kev ua qias tuaj: tsis tsawg dua 3
7 Qhov chaw teeb tsa
Cov koob fuse no tuaj yeem ntsia tau vertically, horizontally lossis obliquely ntawm cov sijhawm ua haujlwm uas tsis muaj kev co, kev cuam tshuam kev co.
Lus Cim: yog tias lub fuse siv rau qhov sib txawv ntawm qhov kev teeb tsa ib txwm muaj, nws yuav tsum tau sib tham nrog cov chaw tsim khoom.
| Loj | Cov Cai | ||||||
| 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 |
| Loj | Cov Cai | ||||||
| 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 |
| Loj | Tam sim no ntsuas A | Kev siv hluav taws xob siab tshaj plaws Pn W | |||
| IEC 60269 | EN 60269 | VDE 063 | NEEG | ||
| 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 | |
