HV Line Arrester 3EV5 (EGLA), Externally gapped line arrester, SVU based on 3EL5, ≤72.5 kV (IEC 60099-8)
3EV5
- Metal-oxide surge arrester for overhead transmission lines
- Housing: silicone · line discharge class 2
- Tested to IEC 60099-4
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3EV5 covers up to 72.5 kV of the line arresters (egla) range (≤ 420 kV across the category, √ scale).
Specifications
Main
| Product family | 3EV5 |
| Product type | Metal-oxide surge arrester |
| Application | Overhead transmission lines |
Electrical
| Max. system voltage Us | 72.5 kV |
| Max. rated voltage Ur | 60 kV |
| Min. system voltage | 3.6 kV |
| Nominal discharge current In | 10 kA |
| Short-circuit rating Isc | 20 kA |
| Line discharge class | 2 |
Mechanical / environment
| Housing material | silicone |
| Design | Silicone-rubber cage design |
Standards & certifications
| Standards | IEC 60099-4 |
| Line-arrester standard | IEC 60099-8 (EGLA) |
Compatible accessories
Monitoring
Surge counter (basic)
3EX5 030-0
Monitoring
Leakage current meter (≤50 mA)
3EX5 050-0
Monitoring
ACM Basic — condition monitor
3EX5 080-0
Monitoring
ACM Advanced — wireless IoT monitor
3EX5 080-1
Documents & downloads
Datasheet Technical datasheet 3EV5
Brochure Family brochure
Dimensions Dimension drawing
Downloads served from the DAM (Aprimo) via the CMS in production.
Also covered in the technical library
Catalog High-voltage surge arresters — Siemens Energy product guide (online edition)
Related products
3EV1