Product Profile of Micro Controller Based Motor Protection Relay
Micro Controller based Motor Protection Relay is available in varying range such as 0.25-5 A / 4-61 A / 40-500 A / 400-1200 A. The Motor Protection Relay has the facility of three phase current display with auto scrolling. The Motor Protection Relay ensures earth fault protection with annunciation. The Micro Controller based Motor Protection Relay find widespread usage in industries such as process plants, steel, cement, power plant, engineering, automobile, textiles and allied.
Applications of Micro Controller based Motor Protection Relay:
Key Features of Micro Controller Based Motor Protection Relay
- Durable
- Reliable
- Optimum performing
- Available in varying range such as 0.25-5 A / 4-61 A / 40-500 A / 400-1200 A.
- Password protection
- External Phase CT with selectable CT Ratio in 40-500 A and 400-2000 A
- Three phase current display with auto scrolling.
- Selectable scrolling time -1 sec to 10 seconds
- Accurate under current protection with annunciation
- Selectable under current time - 6 to 30 seconds
- Current based single phase loss protection with annunciation
- Selectable single phase loss protection time - 3 to 20 sec
- Locked rotor protection with annunciation
- Settable locked rotor range. 4 to 10 times of set current
- Earth fault protection with annunciation
- Settable earth fault current from 0.1 a to 25.0 a
