H-Line 5000 amp electric busway

Sandwich bus duct

H-Line 5000 amp electric busway

Elbows & Fittings

Basic parameters

5000A
Rated Current
AC 380V / 690V / 1000V
Rated Voltage
50Hz / 60Hz
Frequency
aluminum alloy
Material
IP54 / IP65 / IP66
Enclosure Protection Rating
Indoor
Indoor/Outdoor

Description

The 5000A Sandwich Busway is engineered for high-capacity power distribution in mission-critical environments such as Data Centers, Large Industrial Complexes, and Super-tall buildings. It provides a compact, safe, and efficient method of transferring massive electrical energy from transformers to main switchgear.

Technical Highlights:

  • Superior Thermal Performance: Utilizing a non-magnetic aluminum alloy housing, the system functions as a giant heat sink, ensuring safe operation even at full 5000A load.

  • Exceptional Short-circuit Protection: Designed to withstand peak currents up to 220kA, making it one of the most robust distribution solutions in the global market.

  • Low Voltage Drop: High-purity copper bars arranged in a compact sandwich configuration minimize reactance, leading to significant energy savings over long runs.

Video

Parameters

Rated Current5000A
Rated Operational VoltageAC 400V / 415V / 690V / 1000V
Rated Insulation VoltageAC 1000V
Rated Impulse Withstand Voltage12kV (1.2/50μs)
Rated Frequency50Hz / 60Hz
System Configuration3P3W / 3P4W / 3P5W
Neutral Capacity100% (Standard) / 200% (Optional)
Internal Ground (PE)50% / 100% Capacity
Short-time Withstand Current65kA
Peak Withstand100kA (Heavy-duty bracing)
Rated Peak Withstand Current220kA
Temperature Rise Limit≤70((Ambient 40℃)
Insulation ClassClass H (180℃) / Class B (℃)
Dielectric Strength3500V / 1 min
Conductor MaterialT2 High-Conductivity Copper (≥99.95)
Enclosure MaterialHigh-Heat Dissipation Aluminum Alloy
Housing FinishPolyester Powder Coating (RAL 7035/7032)
Ingress Protection (IP)IP54 (Indoor) / IP65 & IP66 (Outdoor/Feeder)
Standard Section Length3.0 m (Custom lengths 0.5m - 3.0m)
Approximate Weight (Copper)~85 - 110 kg/m (Depending on housing)

Application Cases

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