Дистанционная защита SIPROTEC 7SA82
- Артикул:
- 7SA82
The SIPROTEC 7SA82 distance protection has been designed particularly for the cost-optimized and compact protection of lines in medium-voltage and high-voltage systems. With its flexibility and the powerful DIGSI 5 engineering tool, the SIPROTEC 7SA82 device offers fu-ture-oriented system solutions with high investment secu-rity and low operating costs.
Main function:
Distance Protection for medium-voltage and high voltage applications
Tripping:
3-pole, min. tripping time 19 ms
Inputs and outputs:
4 current transformers,
4 voltage transformers (optional),
11 or 23 binary inputs,
9 or 16 binary outputs
Hardware flexibility:
Different hardware quantity structures for binary inputs and outputs are availa-ble in the 1/3 base module. Adding 1/6 expansion modules is not possible; avail-able with large or small Display
Housing width:
1/3 x 19''