Product Description
MPCC – Multi Paper Covered Copper Conductor/Connection Cables or Transformer Lead Cable. are specially engineered flexible conductors used for internal electrical connections in transformers and other heavy electrical equipment. Designed to connect winding leads to bushings, tap changers, or terminal points, these cables combine high current-carrying capacity with superior flexibility, electrical reliability, and thermal performance.
Key Advantages
- High current-carrying capability with low electrical losses
- Excellent flexibility for ease of installation in confined spaces
- Reliable electrical and mechanical performance under thermal cycling
- Robust insulation system for long-term service life
- Reduced stress on winding and terminal connections
Available Variants
- Copper Lead Connection Cables
- Aluminium Lead Connection Cables
- Paper insulated lead cables
- Enamelled and composite insulated configurations
- Custom constructions based on current rating, flexibility, and insulation requirements
Applications
- Internal connections in power transformers
- Distribution and traction transformers
- Furnace transformers
- Electrical equipment requiring flexible, high-current internal connections
Standards & Quality
Manufactured in compliance with applicable IS / IEC standards and customer-specific technical specifications.
Material
High-conductivity copper or aluminium conductors with insulation systems designed for transformer applications.
APAR’s Design & Manufacturing Expertise
APAR Industries designs and manufactures lead connection cables using controlled stranding, precision insulation processes, and rigorous quality checks. With a strong understanding of transformer design requirements, APAR delivers dependable lead connection solutions that ensure electrical integrity, ease of installation, and long-term operational reliability.