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Vishwakarma Switchgear & Control

VFD Panel

VFD Panel

Efficient Motor Speed Control & Energy Optimization – By Vishwakarma

Vishwakarma offers expertly engineered VFD (Variable Frequency Drive) Panels, designed for high-precision speed control and energy-efficient motor management in industrial applications. Built with robust components and housed in durable enclosures, our VFD panels deliver reliable performance in demanding environments like pumping stations, drilling operations, and heavy machinery setups.

Our panels are known for their rugged design, weather-resistant build, and seamless adaptability to both indoor and outdoor industrial environments.

Overview: Intelligent Motor Control System

A VFD-Based Control Panel is designed to manage the speed of electric motors through Variable Frequency Drives, offering benefits like:

  • Smooth acceleration and deceleration

  • Reduced mechanical stress on motors

  • Significant energy savings

  • Enhanced process control and system protection

These panels include integrated protective devices, control interfaces, and monitoring tools, ensuring safe, automated, and optimized motor operation across industries.

Key Features:

  • Precise Speed Regulation
    Enables smooth and accurate control of motor speed for process optimization.

  • Energy Efficiency
    Reduces power consumption by adjusting motor speed based on real-time load demand.

  • Application Versatility
    Ideal for motors used in pumps, conveyors, compressors, fans, and other automation equipment.

  • Custom-Built Solutions
    Tailored as per client’s technical specifications, meeting both national and international standards.

Technical Specifications

1. Surface Treatment & Painting

  • 3-Tank or 7-Tank Pre-Treatment Process for anti-rust and anti-corrosion protection

  • Final paint shade as per IS standard or client-specific requirements

  • Choice of Synthetic Enamel, Epoxy-based primer, or Powder Coating

2. Bus Bar Arrangement & Cable Management

  • Busbars made of Electrical Grade Copper or Aluminum

  • Main Busbar Chamber located at the top or bottom of the panel

  • Separate chambers for vertical droppers

  • Designed to withstand rated current and short-circuit fault levels per IS 8623

  • SMC/DMC insulated supports for safe and sturdy busbar placement

  • Top / Bottom cable entry with detachable gland plates for flexible wiring arrangements

3. Assembly & Internal Wiring

  • Use of components from approved/reputed vendors, per approved electrical drawings

  • Internal layout designed for optimum space utilization and accessibility

  • Internal wiring with 660/1100V grade PVC-insulated, multi-stranded copper flexible wires

  • All terminations are done with crimped copper lugs to ensure high-reliability connections

4. Quality Assurance & Control

  • Dimensional inspection of fabricated structure per General Arrangement (G.A.) drawings

  • Rigorous testing of paint quality, finish, and overall mechanical integrity

  • Comprehensive quality checks before dispatch to ensure compliance with standards