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800SA-58-10-30N
800SA-58-10-30N
Surge arresters for 480TB, 484TB, 489TB, 800PB, 804PB and 809PB connector. Up to 42 kV.
Lire plusDescription
Description
Normes
-
InternationalIEC 60099-4
Application
Surge arrester designed to protect 12, 24, 36 and 42 kV class components, including transformers, equipment, cable and accessories from high voltage surges resulting from lightning or switching. It has been designed to be used with the 784TB separable tee connectors.
Technical characteristics
- Station class (SL); Qrs = 1.0 As.
- Energy absorption 4.0 kJ/kV_Ur.
- This surge arrester is a metal oxide varistor surge arrester in an elbow configuration.
- Each arrester is tested for AC withstand, partial discharge and critical voltage prior to leaving the factory.
Design 800SA-58
Dimensions 800SA-58
| References | Dimensions (inches) | |
| L1 | L2 | |
| 800SA-58-10-6N | 10.63 | 12.20 |
| 800SA-58-10-9N | 10.63 | 12.20 |
| 800SA-58-10-12N | 10.63 | 12.20 |
| 800SA-58-10-15N | 10.63 | 12.20 |
| 800SA-58-10-18N | 10.63 | 12.20 |
| 800SA-58-10-22N | 10.63 | 12.20 |
| 800SA-58-10-24N | 14.57 | 16.14 |
| 800SA-58-10-27.5N | 14.57 | 16.14 |
| 800SA-58-10-30N | 14.57 | 16.14 |
| 800SA-58-10-33N | 14.57 | 16.14 |
| 800SA-58-10-36N | 14.57 | 16.14 |
| 800SA-58-10-42N | 18.50 | 20.08 |
| 800SA-58-10-45N | 18.50 | 20.08 |
| 800SA-58-10-51N | 18.50 | 20.08 |
Caractéristiques
Caractéristiques
Caractéristiques de construction
Caractéristiques de construction
Nature de l'âme
cuivre ou aluminium
Caractéristiques électriques
Caractéristiques électriques
High current impulse withstand
100 kA
Lightning current residual voltage [8/20 µs] @ 10 kA
84 kV
Lightning current residual voltage [8/20 µs] @ 20 kA
94 kV
Lightning current residual voltage [8/20 µs] @ 5 kA
78,8 kV
Nominal discharge current In
10 kA
Steep current residual voltage @ 10 kA [1/20 µs]
90,7 kV
Switching impulse residual voltage [36/90 µs] @ 125 A
62,8 kV
Switching impulse residual voltage [36/90 µs] @ 500 A
66,2 kV
Tension de service maximale Uc
24 kV
Tension nominale Ur
30 kV
Caractéristiques d'utilisation
Caractéristiques d'utilisation
Interface
Interface C (630 A)
Ressources
Ressources
Information de livraison
The range presented in this page is a broad picture of all the products. For more detailed information about product characteristics, please reach for your local customer service.
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