In a large-scale manufacturing facility covering 50,000 square meters, a major industrial client faced a critical decision in selecting the most efficient, safe, and cost-effective power distribution solution. The engineering team evaluated two competing options: a busway system from a certified busduct manufacturer, and a traditional cable tray + bridge scheme.
With high power demand and the need for scalable distribution, the client needed a system that offered:
Long-term cost savings
Simple and safe installation
Future-proof capacity expansion
Minimal maintenance and fire risk
The client partnered with Ohory Electric, an experienced busduct manufacturer, to design and deliver a turnkey busway system solution optimized for factory environments.
1000A – 140m
2000A – 210m
2500A – 325m
Cables Used: 4×240mm² – 400m
Lump Sum Cost: ¥3,010,000
| Aspect | Busway System | Cable + Bridge Scheme |
|---|---|---|
| Total Cost | ¥3.01 million | ¥3.95 million |
| Safety | High (fire-retardant, enclosed) | Risk of fire spread |
| Installation | Turnkey, minimal excavation | Requires trenching (600×1000mm) |
| Maintenance | Easy, visible, and modular | Complex, with hidden risks |
| Future Capacity Upgrade | Simple | Requires cabinet reconfiguration |
| Floor Space | Optimized overhead routing | Occupies floor/trench space |
Turnkey project minimizes installation time and disruption.
Avoids hazardous trenching work in active production areas.
Compatible with future power upgrades and layout changes.
Eliminates high-cost low-voltage cabinet upgrades.
Lower total cost by over ¥940,000 compared to cable + bridge schemes.
Built-in fire resistance and longer lifespan ensure maximum safety.
Streamlined routing improves factory floor layout and power management.
By selecting the busway system from a certified busduct manufacturer, the client achieved:
Over 24% cost savings on power distribution
Faster project turnaround
Long-term operational reliability
Improved safety compliance for industrial environments
Partner with ohory electric, a leading busway manufacturer, and discover how our busduct solutions can save your project time, money, and risk—while delivering reliable, scalable power distribution for any industrial or high-rise facility.
