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China Suppliers Factory 10kV 1600kVA Prefabricated Outdoor Substation for Efficient Power Distribution Solutions
Product Features
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🌱1. 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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♻️2. 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 the New Energy System
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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🔇3. 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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🔗4. 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 | — | — |
| 1min 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 (Low-Voltage Side) | kvar | — | — | 300 |
Detail Pictures
Frequently Asked Questions (FAQ)
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How much can the box-type transformer reduce on-site construction carbon emissions compared to traditional methods?
Thanks to factory prefabrication production, this box-type transformer reduces on-site construction carbon emissions by up to 60%. Its compact design also minimizes material usage, further lowering carbon emissions during production and transportation.
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What is the recycling rate of the materials used in the box-type transformer?
The steel used for the box body achieves a recycling rate of 90%, while the copper and aluminum components inside exceed 95% recycling rate. All materials comply with the RoHS environmental protection directive and are free from heavy metals and other harmful substances.
Q
Can this transformer integrate with photovoltaic (solar) power generation systems?
Yes. The transformer features a DC bus interface that allows seamless connection with photovoltaic power generation systems. Its intelligent control system automatically adjusts the operation strategy to maximize the utilization of new energy sources.
Q
What power reliability does the ring network solution provide, and how does it handle faults?
The complete ring network solution achieves a power reliability of 99.99%. In the event of a fault in any section of the line, the system can quickly isolate the affected segment and restore power supply, minimizing downtime and disruption.
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What are the noise levels for the oil and dry-type transformers?
The oil-type transformer operates at a noise level of less than 55 dB, while the dry-type transformer operates at ≤65 dB. Combined with the efficient cooling system, the equipment is designed to minimize environmental noise impact.
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What is the rated capacity range and shell protection grade of this transformer?
The transformer supports a rated capacity range of 100~1250 KVA, making it suitable for a wide range of applications. All cabinet units — including the high-voltage cabinet, transformer, and low-voltage cabinet — carry an IP23 shell protection grade, ensuring reliable performance in various installation environments.