Shenzhen Zhongchen Huahui Technology Co., Ltd
| 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 |
| Packaging Details | Standard Packaging |
| Delivery Time | Expected shipment within 30 days after successful payment |
| Payment Terms | D/P T/T |
| Supply Ability | 5000 units per year |
| Place of Origin | Shenzhen, Guangdong, China |
| Brand Name | HUAHUI |
| Certification | UN38.3、UL、CE、KC、FCC、PSE、FDA and MSDS |
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Product Specification
| 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 |
| Packaging Details | Standard Packaging | Delivery Time | Expected shipment within 30 days after successful payment |
| Payment Terms | D/P T/T | Supply Ability | 5000 units per year |
| Place of Origin | Shenzhen, Guangdong, China | Brand Name | HUAHUI |
| Certification | UN38.3、UL、CE、KC、FCC、PSE、FDA and MSDS | ||
| High Light | 1600A FSMC Cast Resin Bus Duct ，Waterproof Insulated Design ，Customized Busway Solution | ||
| 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 |
| Execution Standards | IEC60439.1-2000 IEC60439.2-2000 GB/T 7251.6-2015 |
|---|---|
| Ambient Temperature | -5/+40°C (24-hour average temperature not exceeding 35°C) |
| Altitude | Not exceeding 2000M |
| Protection Grade | IP54, IP66 |
| Unit Length (M) | Choose between 1.6, 2.5, 3.2, 6 (0.5-6) |
| Rated Operational Voltage (V) | 690V (with tap unit)/1000V (without tap unit) |
| Rated Insulation Voltage (Ui) (V) | 800V (with tap unit)/1000V (without tap unit) |
| Frequency (HZ) | 50-60 |
| Temperature Rise (K) | ≤70 |
| Insulation Resistance (MΩ) | ≥20 |
| Electrical Clearance (mm) | ≥ 10.0mm (with tapping unit)/≥ 14.0mm (without tapping unit) |
| Creepage (mm) | ≥ 12.5mm (with tap cell)/≥ 16.0mm (without tap cell) |
| Protection Circuit Effectiveness (Ω) | <0.02 |
| Dielectric Properties | 50Hz, 3750v/min, no breakdown, flashover |
| Installation Method | Vertical or horizontal |
| Number of Plug-in Interfaces | Minimum 0.5/m pieces (double-sided plug can be provided) |
| Rated Current (A) | Resistance (uΩ/m) | Reactance (uΩ/m) | Total Reactance (uΩ/m) | Voltage Drop (mV/m) | Rated Short-time Withstand Current (KA) | Rated Peak Withstand Current (KA) | Maximum Fixed Spacing (m) | Balanced Load (kg/m) | Concentrated Load (kg) |
|---|---|---|---|---|---|---|---|---|---|
| 400 | 88.9 | 66.5 | 289.7 | 77.5 | 30 | 63 | 4 | 20 | 90 |
| 630 | 71.1 | 62.2 | 289.7 | 81 | |||||
| 800 | 56.4 | 39.1 | 184.2 | 77.3 | 50 | 105 | 3 | 20 | 90 |
| 1000 | 40.3 | 37.9 | 176.3 | 77.5 | |||||
| 1250 | 33.2 | 46.6 | 221.6 | 76.4 | 80 | 176 | 3 | 25 | 90 |
| 1600 | 24.5 | 30.1 | 150.7 | 74.9 | |||||
| 2000 | 19.5 | 7.4 | 130.7 | 73.3 | |||||
| 2500 | 14.5 | 25.9 | 129.6 | 71.4 | |||||
| 3150 | 11.3 | 25.3 | 120.9 | 69.7 | |||||
| 4000 | 8.9 | 14.3 | 76.2 | 63 | |||||
| 5000 | 6.7 | 13 | 69 | 61.4 |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2025-04-02
Total Annual:
1000-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Zhongchen Huahui Technology Co., Ltd.Professional System Integration Solution Provider for Telecom, Power Utilities, Railway & Metro Who We Are Shenzhen Zhongchen Huahui Technology Co., Ltd. is a high-tech enterprise integrating advanced customized R&D, professional manufacturing, a... Shenzhen Zhongchen Huahui Technology Co., Ltd.Professional System Integration Solution Provider for Telecom, Power Utilities, Railway & Metro Who We Are Shenzhen Zhongchen Huahui Technology Co., Ltd. is a high-tech enterprise integrating advanced customized R&D, professional manufacturing, a...
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