SIPROTEC 7VK87 Breaker Management
- Артикул:
- 7VK87
The SIPROTEC 7VK87 circuit breaker management device has specifically been designed for circuit-breaker management. With its modular structure, flexibility and the powerful DIGSI 5 engineering tool, the SIPROTEC 7VK87 device offers future-oriented system solutions with high investment security and low operating costs.
Main function:
Automatic reclosing, synchrocheck, circuit breaker failure protection
Tripping:
1-pole and 3-pole or 3-pole
Inputs and outputs:
12 predefined standard variants with 4/4 or 8/8 current/voltage transformers, 5 to 31 binary inputs, 8 to 46 binary outputs
Hardware flexibility:
Flexibly adjustable I/O quantity structure within the scope of the SIPROTEC 5 modular System
Housing width:
1/3 × 19 inch to 2/1 × 19 Inch