We are a leading Electrical EPC in East India Region, mainly dealing in High Voltage Switch Gears, Capacitors, APFC Panels, Protection Relays, Current Transformers, Potential Transformers & mining items like FLP Grid Resistance, Drum Controller & Ventilation Fan.

033 2234 1284 / 033 4065 6229

info@balajikol.com

18, Rabindra Sarani, Poddar Court,
Gate No - 04, 2nd Floor, Room No. 06, Kolkata 700001, West Bengal.

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We do High Voltage Turnkey Substation Project & Supply Electrical Equipments.

Protection Relays

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  • Protection Relays
We provide complete range of Numerical & Electromechanical Protection Relays for your-
  • Motor Protection
  • Transformer Protection
  • Fedus Protection
  • Busbar Protection
  • Generator Protection
  • Voltage Protection
We provide complete retrofitting service to replace your existing Electromechanical/ Numerical Relay with equivalent advanced Relays from GE. Post retrofitting, we provide training of your staff & after-sales services.
Advanced Motor Protection Relay to predict Motor Faults -
Multilin 859
Numerical O/C + E/F Relay