15515673159
China Prefabricated Substation Suppliers - 10kV 1600kVA Compact Power Distribution Factory Solution
Product Features
🌱
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.
♻️
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.
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.
🔇
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.
🔗
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 on the Low-Voltage Side | kvar | — | — | 300 |
Detail Pictures
Frequently Asked Questions (FAQ)
Q
What is the rated capacity range of the Box-Type Transformer?
The transformer supports a rated capacity range of 100 to 1250 KVA, making it suitable for a wide variety of commercial, industrial, and new energy application scenarios.
Q
How does the Box-Type Transformer contribute to carbon emission reduction?
Factory prefabrication reduces on-site construction carbon emissions by 60%. Its compact design saves building materials, and high-efficiency transformers can reduce several tons of CO₂ emissions annually, significantly lowering the product's life cycle carbon footprint.
Q
Is the Box-Type Transformer compatible with photovoltaic (solar) power systems?
Yes. The DC bus interface allows seamless connection with photovoltaic power generation systems. The built-in intelligent control system can automatically adjust the operation strategy to maximize the utilization of new energy sources.
Q
What is the shell protection grade of the equipment?
All three main components — the high-voltage electrical cabinet, transformer, and low-voltage electrical cabinet — are rated at IP23, providing reliable protection against solid particles and water ingress under standard operating conditions.
Q
What power reliability does the ring network solution offer?
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 fault and restore power supply, supporting advanced modes such as dual-ring and single-ring networks.
Q
Are the materials used in this transformer environmentally compliant?
Yes. All materials comply with the RoHS environmental protection directive and contain no harmful substances such as heavy metals. The steel body has a recycling rate of 90%, while the copper and aluminum components inside exceed a 95% recycling rate, supporting a circular economy model.