Power Quality Restorer (PQR) for Traction Systems
RDSO Spec: IS/RDSO-TI/0002:2023
Our IGBT-based Power Quality Restorer (PQR) is built ground-up to satisfy the exacting standards of RDSO’s IS/RDSO-TI/0002:2023, ensuring Indian Railways achieves optimal power factor, harmonic mitigation, and demand management.
Design Compliance
Integrated Monitoring & Reporting
o PQR RMS & harmonic currents
o Grid voltage, source/load PF & THD
o Real-time power flow (active & reactive)
Built for Harsh Conditions:
Full Scope Covered:
Tested as per IS, IEC, IEEE 519:2014 and all 43+ referenced standards in IS/RDSO-TI/0002:2023.
GK Expertise delivers cutting-edge Power Quality Restorer solutions solutions and services across India, designed specifically for 25 kV and 2×25 kV AC traction systems. Our PQR systems are designed to enhance voltage stability, suppress harmonics, and improve the overall power factor across traction power networks.
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