HR17 Fuse Switch-Disconnector
1.Model: HR17 series
2.Standard: IEC60947-3
3.Function: circuit protection
4.Rated insulation voltage: 800V
5.Rated operational voltage: 690V
6.Rated operational current: 160,250,400,630A
7.Frequency: 50Hz
- Description
- Inquiry
HR17 series fuse switch-disconnector is a new product, it’s rated insulation voltge up to 800V,rated operational voltage up to 690V,rated operational current up to 630A,rated frequency 50/60Hz,The standard is accordi ng to IEC60947-3.
odel No. | HR17-40 | HR17-100 | HR17-160 | HR17-250 | HR17-400 | HR17-630 |
Rated insulated voltage Ui | 690V | 690V | 690V | 690V | 690V | 690V |
Rated working voltage Ue | 380V | 380V | 380V | 380V | 380V | 380V |
Rated working current Ie | 32A | 63A | 160A | 250A | 400A | 630A |
Rated short circuit connecting capacity Icm | 400A | 1000A | 1600A | 2500A | 4000A | 6300A |
Rated limit short circuit current Inc | 50KA | 50KA | 50KA | 50KA | 50KA | 50KA |
Used type | AC-23B | AC-23B | AC-23B | AC-23B | AC-23B | AC-23B |
Matched fuse link | R016-32A | R017-63A | NT00-160A | NT1-250 | NT2-400 | NT3-63 |
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