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China Factory Suppliers of 10kV 1600kVA Prefabricated Compact Substation for Efficient Power Distribution
Product Features
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Life cycle carbon footprint reduction
Factory prefabrication production has reduced on-site construction carbon emissions by 60%. Compact design saves building materials, thereby reducing carbon emissions in the production and transportation processes. High-efficiency transformers can reduce several tons of carbon dioxide emissions annually.
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Recyclable materials are widely used
The steel used for the box body has a recycling rate of 90%, and the recycling rates of copper and aluminum inside exceed 95%. All materials comply with the RoHS environmental protection directive and do not contain harmful substances such as heavy metals.
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Seamless integration with new energy
The DC bus interface can conveniently connect with the photovoltaic power generation system, and the intelligent control system can automatically adjust the operation strategy to maximize the utilization of new energy.
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Noise and heat pollution control
Utilize low-noise transformers and efficient cooling systems to ensure that equipment operation does not affect the surrounding environment. The thermal design reduces waste heat emissions by 30%, alleviating the urban heat island effect.
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Complete ring network solution
Configurable fully insulated and fully sealed ring network cabinet units, enabling advanced power supply modes such as dual-ring network and single-ring network. Each unit is connected through prefabricated cables, forming a complete ring network system. In the event of a fault in any section of the line, it can be quickly isolated and power restored, with power reliability reaching 99.99%.
Product Specifications
| Name | Unit | High-voltage electrical cabinet | Transformer | Low-voltage electrical cabinet |
| nominal voltage | KV | 10 | 10/0.4 | 0.4 |
| rated current | A | 630 | 100~2500 | |
| rated frequency | Hz | 50 | 50 | 50 |
| rated capacity | KVA | 100~1250 | ||
| Rated thermal stability current | kA | 20/4S | 30/15 | |
| Rated dynamic stable current (peak) | kA | 50 | 63 | |
| Rated closing short-circuit current (peak) | kA | 50 | 15~30 | |
| Rated breaking short-circuit current | kA | 31.5 | ||
| Rated starting load current | A | 630 | ||
| lmin power frequency withstand voltage | kA | Intergranular 42 fracture surfaces between 48 layers | 35/28(5min) | 20/2.5 |
| lightning impulse withstand voltage | kA | Intergranular 42 fracture surfaces between 48 layers | 75 | |
| Shell protection grade | IP23 | IP23 | IP23 | |
| Noise level | dB | Oil transformer < 55, Dry transformer ≤ 65 | ||
| loop number | amount | 1~6 | 4~30 | |
| Maximum reactive power compensation | kvar | 300 |
Detail Pictures
Frequently Asked Questions
What is the power supply reliability of this transformer system?
By utilizing a complete ring network system with prefabricated cables and advanced isolation technology, the power reliability reaches 99.99%.
How does the product contribute to carbon footprint reduction?
We achieve a 60% reduction in on-site construction emissions through factory prefabrication, use high-efficiency transformers, and employ compact designs that minimize material usage.
Can this equipment be integrated with solar energy systems?
Yes, it features a DC bus interface specifically designed for seamless connection with photovoltaic power generation systems and includes intelligent control for energy optimization.
Are the materials used in the box body recyclable?
Absolutely. The steel body has a 90% recycling rate, while internal copper and aluminum components exceed a 95% recycling rate, all complying with RoHS directives.
What are the noise levels during operation?
The noise level for oil transformers is less than 55dB, and for dry transformers, it is ≤65dB, ensuring minimal impact on the surrounding environment.
What is the shell protection grade for this equipment?
The standard shell protection grade for the high-voltage, low-voltage, and transformer sections is IP23.