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PRO-AIR-He enkeltskinne fast bryder mellemspædningskoblingsanlæg
Product number:
H• e-versionen fås som kabelpanel, transformerføderpanel, bussektionspanel, stigrørpanel,
målepanel og afbryderpanel (halvfast type og i udtrækkeligt enhedsdesign) op til Ik 20 kA resp.
31,5 kA. PRO-AIR H•e•K vejer ca. 650 kg i standardversionen.
Indendørs
- Luftisoleret
- Nominel spænding 36 kV
- Nominel strøm op til 2000 A
- Nominel korttidsstrøm op til 31,5 kA, 3s
The metal-clad, air-insulated medium-voltage switchgear from the PRO-AIR H panel range is used specifically
when an extremely high supply reliability must be guaranteed and a high level of personal safety and operating
comfort are essential. This switchgear fulfils the specific requirements of the user in all respects.
The PRO-AIR H is delivered as individual panels, which can be equipped with earthing switches, motor drives,
current and voltage transformers etc. individually according to the customer specifications
Download specifikationer
| Name | Value |
|---|---|
| Rated Voltage | 36 kV |
| Rated frequency | 50 Hz |
| Rated operating current, max. | 2000 A |
| Rated short-time current, max. | 31,5 kA |
| Rated short-circuit time | 3 s |
| Rated peak withstand current, max. | 80 kA |
| Rated lightning impulse withstand voltage | 170 kV |
| Rated power-frequency withstand voltage | 70 kV |