High-Voltage Segregated-Phase Enclosed Busduct – Complete Specification Sheet
- Product Series: YBCMC
- Product Name: High-Voltage Segregated-Phase Enclosed Bus Duct
- Brand: Yue Biao
- Design Standard: GB/T 8349-2000 (segregated-phase type)
- Electrical Ratings
- Rated Voltage: 3.15 kV | 6.3 kV | 10.5 kV | 35 kV
- Maximum Voltage: 3.6 kV | 7.2 kV | 12 kV | 40.5 kV
- Insulation Level (power-frequency / lightning impulse):
18 kV / 40 kV | 23 kV / 60 kV | 35 kV / 75 kV | 80 kV / 185 kV
- Rated Current: 1 000 A | 1 600 A | 2 000 A | 2 500 A | 3 200 A | 4 000 A
- Frequency: 50 / 60 Hz - Conductor：High-purity electrolytic copper, full-length tin-plated or silver-plated
- Phase Isolation
- Each phase in an individual aluminum (non-magnetic) compartment
- Common outer steel or aluminum shell for mechanical protection - Degree of Protection
- IP54 standard, IP65 on request - Unit Length
- Standard: 0.8 m or 3 m
- Custom: 0.4 m – 6 m, factory-cut to any size - Overall Dimensions (L × H mm)
1 000–1 600 A → 800 × 500 or 1 000 × 440
2 000 A → 1 200 × 560 or 1 400 × 500
2 500 A → 1 200 × 560 or 1 400 × 500
3 200 A → 1 200 × 560 or 1 400 × 500
4 000 A → 1 400 × 620 or 1 600 × 500 - Applications：Generator-transformer links, unit transformer feeders, excitation & large-motor circuits in power plants and heavy industry.
- Customization：Dimensions, enclosure colour, conductor plating, IP/IK rating, fire-resistance time, and tap-off positions available on request.
China Factory Production & Quality Assurance Gallery | ||
 |  |  |
