Isolated Phase Busduct (IPB) – MV

Isolated Phase Busduct (IPB) Solutions by MYEPC Pvt. Ltd.

At MYEPC Pvt. Ltd., we offer Isolated Phase Busducts (IPB) under our premium “Isobar Range,” providing reliable medium voltage power busbar solutions for voltages from 11kV to 38kV and current ratings from 100A to 30,000A. Our IPB systems are engineered for high-efficiency power transmission in critical industrial and power generation applications.

Applications of IPB

Our Isolated Phase Busducts are extensively used in power generating units, providing safe and efficient connections between key components:

• Generator phase terminals to generator transformers with tap-off connections

• Generator transformers to unit auxiliary transformers (UAT)

• Connections to Neutral Grounding Cubicles (NGC), Excitation Transformers, and Lightning Arrester Voltage Transformer (LAVT) cubicles

• Generator phase terminals to generator circuit breakers (GCB)

• Delta formation for three single-phase transformers in generator transformers

These solutions are ideal for thermal, hydro, gas-based, nuclear, and combined-cycle power generating stations, ensuring smooth and uninterrupted power transmission.

Why Choose MYEPC Pvt. Ltd.

With over four decades of experience, our Power Busbar Division delivers global-class solutions, supported by:

• Expertise in Cast Resin Insulated Busways through strategic collaborations

• Advanced R&D and engineering capabilities

• State-of-the-art manufacturing plants and in-house testing facilities

• Comprehensive project management for turnkey solutions

Our IPB systems combine reliability, safety, and efficiency, making MYEPC Pvt. Ltd. a one-stop provider for all your medium voltage power busbar requirements.

Benefits of Isolated Phase Busducts by MYEPC Pvt. Ltd.

• Exceptional Short-Circuit Shielding – Designed to self-center under short-circuit forces, maintaining uniform dielectric strength and protecting the system.

• Corona-Free Conductor Design – Eliminates the risk of corona discharge, ensuring safe and reliable operation.

• Optimized Conductor Performance – Circular or tubular conductors minimize skin effect, providing highly accurate current handling.

• Symmetrical Design for Precision – Simplifies calculations and ensures balanced electrical performance.

• Efficient Heat Dissipation – Uniform heat distribution across the entire surface enhances longevity and reliability.

• Advanced Insulator Configuration – Three-insulator design reduces cantilever effects and allows easy maintenance with external removal.

• Aligned Magnetic Center – Busbars positioned at 120° apart maintain uniform dielectric strength between busbars and enclosure.

• Enhanced Stability & Performance – Ensures a stable system with superior operational performance.

• Seismic Compliance – Engineered to meet Zone V seismic standards for high-risk areas.

• Optional Anti-Condensation Equipment – Can be equipped with air pressurization, hot air blowing, or space heaters to prevent condensation.

• International Standards Compliance – Fully conforms to global IEC and other relevant standards for safety and reliability.