Busbar Trunking Series
Dense, high-strength, air-insulated, fire-resistant and engineered busbar systems
Overview
Hengdi busbar trunking includes copper and aluminum dense systems, high-strength and air-insulated enclosed systems, fire-resistant systems and engineered high-voltage arrangements. Connection, tap-off, direction-change and installation accessories are selected with the route design.
Key Highlights
- Copper and aluminum conductor options
- Dense, high-strength and air-insulated construction
- Fire-resistant and project-engineered configurations
- Complete joints, tap-off units, bends and installation accessories
Key Specifications
- Main families
- HDCMC / HDKFW-2A / HDNHMC / HDFMC / HDZMC
- Rated current
- 16–6,300 A across catalog families; selected by series
- Protection
- IP level depends on the selected product family
Series & Families
HDCMC Dense Busbar
Compact copper or aluminum conductor busbar with aluminum-alloy enclosure.
Models: Copper and aluminum configurations
HDKFW-2A Enclosed Busbar
High-strength and air-insulated enclosed busbar configurations.
Models: 4P / 5P and project variants
HDNHMC Fire-Resistant Busbar
Fire-resistant construction for critical distribution circuits.
Models: Performance confirmed against applicable test documentation
Accessories & Engineered Routes
Joints, tap-off units, bends, terminations and installation layouts.
Models: Selected by series, current, poles and route