UPR4 yog kev muag khoom zoo hauv nruab nrab sab hnub tuaj thiab sab hnub tuaj Asia. Fuse Rails yog tsim nyog rau siv nyob rau hauv kev faib khoom thiab kev lag luam LV tes hauj lwm thiab nyob rau hauv switchboards nrog busbar spacing ntawm 185 hli. Lawv muaj kev tiv thaiv tag nrho tiv thaiv kev sib cuag. Lawv tso cai rau kev ruaj ntseg ntawm fuse-links.Cov fuse puag tiv tauj yog ua los ntawm electrolytic tooj liab thiab ntxiv dag zog rau cov ntu steel ntxiv rau nws tus kheej compression thiab elasticity yam ntxwv.Grabbing peev xwm ntawm conducts yog siab dua lwm cov hauv paus los yog tuav. Yog cov hauv paus muab tso ua ke ntawm ib sab. Phase seperates uas yog muab raws li cov khoom siv ntxiv yog siv rau kev nce qib ntawm kev sib cais. Thaum fused muab tso rau hauv lawv lub hauv paus, fused hniav yuav tsum zaum ntawm lub hauv paus raws nraim. Txwv tsis pub, kev sib cuag tsis muaj peev xwm yuav ua rau poob ntawm qhov tsis kam, qhov kub thiab lub zog, tsis ua haujlwm.
| Hom Fuse Hloov |
UPR4-250 |
UPR4-400 |
PEB 4-630 |
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| Ua |
415,500,690V |
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| lth |
250 A |
400 A |
630a ua |
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| Ntau zaus |
50/60Hz |
50/60Hz |
50/60Hz |
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| UI |
1000V |
1000V |
1000V |
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| Uimp |
10 KV |
10 KV |
10 KV |
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| Daim ntawv thov qeb |
415v ua |
500 V |
690v ua |
415v ua |
500 V |
690v ua |
415v ua |
500 V |
690v ua |
|
|
AC23B |
AC22B |
AC2 IB |
AC23B |
AC22B |
AC21B |
AC23B |
AC22B |
AC2 l ib |
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| Qib Kev Tiv Thaiv |
IP30 |
IP30 |
IP30 |
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| Fuse Loj |
I |
2 |
3 |
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| Ua |
415v ua |
500 V |
690v ua |
415v ua |
500 V |
690v ua |
415v ua |
500 V |
690v ua |
|
| le |
250 A |
250 A |
200 A |
400 A |
400 A |
350a ua |
630a ua |
630a ua |
500 A |
|
| Hlau Specifications |
120 mm² os |
240 m² os |
300 mm² os |
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General Kev sib txuas hom |
Ntsia Hlau & Cable lug |
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Qhov Tshwj Xeeb Connecuon Hom |
V-clamp |
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Installation ntawm Busbar |
I.Punched duab plaub busbar 2 Unpunched duab plaub busbar 3.0ther |
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Txoj Kev |
I.Screw 2.Hook 3.0ther custom accessories |
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