• Selective over and under current protection relay for electric machines, lines and networks
• Load dependent connection and disconnection of consumers and electric power generators in load shedding schemes
The unit BI1 is equipped with an independent over (I>) and undercurrent supervision (I<) with seperate adjustable pickup values and trip delays. The measured current is continuously compared with the set reference values.
If the current exceeds or drops below the set value the relay trips after the time delay has elapsed.
Undercurrent supervision can be deactivated by turning potentiometer I</In to 0 %.
For more information please contact :
PT. SINAR ELEKTRINDO PERKASA
Phone : (+62) 21 580 6044-45
Whatsapp : (+62) 857 7950 9308
Email : firstname.lastname@example.org
Rp6.600.00034% off Rp6.600.00034% off