HR17B-160 250 400 630 square type fuse switch disconnectors
| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | fuse switch , fuse disconnector , fuse link |
| Price: |
-
|
| Min. Order: | 1 pc |
Product Description
HR17B Square-type fuse-switch-disconnectors are available in fuse link sizes NH00-NH3,specifically designed for busbar coupling,and preferably used in cable distribution cabinets and low-voltage distribution systems of power utilities.
|
TYPE |
HR17B-160 |
HR17B-250 |
HR17B-400 |
HR17B-630 |
|
For fuse link NH size |
00 |
1 |
2 |
3 |
|
Rated operational voltage |
AC690V |
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|
Rated operational current |
160A |
250A |
400A |
630A |
|
Rated frequency HZ |
50HZ/60HZ |
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|
Rated insulation voltage |
AC690V |
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|
Max.premis.power loss per fuse-link |
12W |
23W |
34W |
48W |
|
Rated impulse withstand voltage |
8KV |
|||
|
Rated conditional short-circuit current |
120KA |
|||
|
Operating condition |
IP20 |
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|
Switch opening |
IP10 |
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|
Ambient temperature |
-25℃/to +55℃ |
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|
Rated operating mode Mounting position |
uninterrupted |
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|
Mounting position |
vertical,horizontal |
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|
Altitude |
up to 2000m |
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|
Pollution degree |
3 |
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|
Overvoltage category |
III |
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Member Information
| Zhejiang Eko Electrical Co.,Ltd | |
|---|---|
| Country/Region: | Zhe Jiang - China |
| Business Nature: | Manufacturer |
| Phone: | 13587708708 |
| Contact: | Penny (Manager) |
| Last Online: | 15 Sep, 2017 |
