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Enclosed Bus Bar Fire Resistant Busduct Busbar Customizable
| MOQ: | 1 |
| Price: | 701-70001 USD per set |
| Standard Packaging: | Standard Packaging |
| Delivery Period: | Expected shipment within 30 days after successful payment |
| Payment Method: | D/P T/T |
| Supply Capacity: | 5000 units per year |
Detail Information
Place of Origin
Shenzhen, Guangdong, China
Brand Name
HUAHUI
Certification
UN38.3、UL、CE、KC、FCC、PSE、FDA and MSDS
Product Name:
Electric Bus Duct
Type:
Electrical Bus Duct System
Protection Grade:
IP54, IP66
Frequency (HZ):
50-60
Key Features:
Safety,Easy Maintenance
Application:
Substations, Captive Power Plants
Highlight:
Enclosed Bus Bar Fire Resistant
,Fire Resistant Busduct Busbar
,Busduct Busbar Customizable
Product Description
Enclosed Bus Bar Fire Resistant Busduct Busbar Customizable
Busduct System accessories, spring brackets, dense enclosed type. We offer a wide range of busbar trunking products and can tailor solutions to meet your specific requirements.
Contact us via email or WhatsApp for customized solutions. We're committed to ensuring your work experience is productive and efficient.
Dense Bus Duct Selection Parameters
| Current Level | XLC /4P W(mm) | XLC /4P H(mm) | XLC /5P W(mm) | XLC /5P H(mm) |
|---|---|---|---|---|
| 400 | 128 | 98 | 128 | 98 |
| 500 | 128 | 108 | 128 | 108 |
| 630 | 128 | 123 | 128 | 123 |
| 800 | 128 | 138 | 128 | 138 |
| 1000 | 128 | 158 | 128 | 158 |
| 1250 | 128 | 183 | 128 | 183 |
| 1600 | 128 | 218 | 128 | 218 |
| 2000 | 128 | 268 | 128 | 268 |
| 2500 | 128 | 280 | 128 | 280 |
| 3200 | 128 | 400 | 128 | 400 |
| 4000 | 128 | 490 | 128 | 490 |
XLC Type Bus Duct Technical Parameters
| Parameter | Specification |
|---|---|
| Execution Standards | IEC60439.1-2000, IEC60439.2-2000, GB/T 7251.6-2015 |
| Ambient Temperature | -5°C to +40°C (24-hour average ≤35°C) |
| Altitude | ≤2000M |
| Protection Grade | IP54, IP66 |
| Unit Length | 1.6, 2.5, 3.2, 6M (0.5-6M customizable) |
| Rated Operational Voltage | 690V (with tap unit)/1000V (without tap unit) |
| Rated Insulation Voltage (Ui) | 800V (with tap unit)/1000V (without tap unit) |
| Frequency | 50-60 HZ |
| Temperature Rise | ≤70K |
| Insulation Resistance | ≥20 MΩ |
| Electrical Clearance | ≥10.0mm (with tapping unit)/≥14.0mm (without tapping unit) |
| Creepage | ≥12.5mm (with tap cell)/≥16.0mm (without tap cell) |
| Protection Circuit Effectiveness | <0.02 Ω |
| Dielectric Properties | 50Hz, 3750V/min, no breakdown or flashover |
| Installation Method | Vertical or horizontal |
Key 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 enhanced safety performance
- Superior short-circuit resistance with low energy consumption
- Convenient and quick maintenance, disassembly, and assembly
Application Fields
Power supply systems for large factories, mining enterprises, large substations, captive power plants, from generators to step-up transformers, and from transformers to high-voltage distribution rooms.
Casted Busway Features
- Large capacity range: 100A to 4000A
- High protection level: IP68 (100% waterproof and dustproof)
- Epoxy resin casting structure prevents metal oxidation and corrosion
- Low line voltage drop with high instantaneous current withstand
- High structural strength with excellent mechanical properties
- Compact design with strong dynamic and thermal stability
- Suitable for harsh indoor/outdoor environments with altitude independence
- Capable of continuous operation under overload conditions
Application Fields
Power plants, substations, shipbuilding, paper manufacturing, ports, basements, petrochemical industries, steel smelting, coal mines, and other demanding environments.
Fire-Resistant Busduct Features
- 180-minute fire-resistant duration
- Compact, dense structure with small footprint
- Fire-resistant coated shell with protective baffles at joints
- Low impedance busbar system with excellent stability
- Easy maintenance with quick disassembly and assembly
- Fireproof materials withstand temperatures up to 1000°C
- Excellent electrical conductivity
- Suitable for fire risk areas requiring 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 Structural Features
- Comprehensive load demand fulfillment
- Ultra-thin, compact design with industry-leading copper bar specifications
- 360-degree protection against dust, corrosion, moisture, water, rust, and impact
- "Sandwich" structure integrating shell, insulation, and conductor
- Unique "亞" shape structure with exceptional load-bearing capacity
- Sawtooth design for enhanced heat dissipation and reduced energy consumption
- Optimized structural design balancing materials, strength, and heat dissipation
- Dual neutral system for enhanced electrical safety
- Non-magnetic shell design eliminating magnetic eddy current interference
Application Fields
Shopping malls, schools, industrial plants, rail transit, commercial complexes, real estate developments, data centers, hospitals, and hotels.
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