Dense Busduct Plug In 400A-6300A Electrical Busbar Trunking
Dense Electrical Busduct trunking, enclosed plug-in busbar trunking, fire-resistant and waterproof pouring type 400A-6300A busbar trunking
We offer a wide range of busbar trunking products and can tailor solutions and products to meet your specific needs. You are welcome to inquire via email or WhatsApp, and we will be happy to assist you. We wish you a pleasant work experience and a joyful life!
Standard Busbar Trunking Features
Safety, aesthetics, and reliability advantages
Strong overload capacity
Low temperature rise operation
Excellent load capacity and dynamic/thermal stability
Eliminates uneven current distribution in spliced high-voltage cables
Double-grounded shell for high safety performance
Good short-circuit resistance and low energy consumption
Convenient and quick maintenance, disassembly, and assembly
Application Fields
Power supply systems of large factories and mining enterprises, large substations, captive power plants of large enterprises, from generators to step-up transformers, and from transformers to high-voltage distribution rooms.
Casted Busway Features
Large capacity coverage from 100A to 4000A
High protection level up to IP68 (100% waterproof and dustproof)
Epoxy resin casting structure prevents metal oxidation and corrosion
Low line voltage drop with high withstand instantaneous current value
High structural strength, resistant to external forces, maintenance-free
Compact structure with strong dynamic and thermal stability
Suitable for harsh indoor and outdoor environments, altitude-unlimited
Capable of continuous operation under overload conditions
Application Fields
Power plants, substations, shipbuilding, paper making, ports, basements, petrochemical industries, steel smelting, coal mines, and other harsh environments.
Fire-Resistant Busbar Trunking Features
180-minute fire-resistant duration rating
Compact and dense structure with small footprint
Fire-resistant coated shell with flame baffles at joints
Low impedance with excellent dynamic and thermal stability
Easy and quick maintenance, disassembly and assembly
Fireproof materials withstand temperatures up to 1000°C
Excellent electrical conductivity performance
Suitable for various fire risk areas with continuous power supply
Application Fields
Teaching buildings, high-rise hospitals, high-rise hotels, financial buildings, office buildings, urban rail transit, government offices, large libraries, cotton spinning and mining enterprises.
Advanced Design Features
Fully meets all load demands
Ultra-thin, compact design with industry-leading copper bar specifications
360-degree comprehensive protection against dust, corrosion, moisture, water, rust, and impact
"Sandwich" structure with integrated shell, insulation, and conductor
Unique "亞" shape structure with excellent load-bearing capacity
Sawtooth shape design with oversized heat dissipation surface
Critical structural design integrating consumables, strength, and heat dissipation
Dual neutral system for enhanced electrical safety
Non-magnetic shell design eliminates magnetic eddy current interference
Application Fields
Shopping malls, schools, industrial plants, rail transit, commercial complexes, real estate developments, data centers, hospitals, and hotels.