PRODUCT DESCRIPTION
The YBW series prefabricated substation stands as a marvel in power distribution technology, ingeniously combining high-voltage electrical equipment, transformers, and low-voltage electrical apparatus into one compact, complete power distribution device. Specifically designed for urban high-rise buildings, urban and rural structures, residential areas, high-tech development zones, and small to medium-sized factories, this sophisticated substation also finds applications in mining, oil fields, and temporary construction sites. It serves as an indispensable tool for the efficient and reliable distribution of electrical energy within any distribution system.
Boasting an array of impressive features, the YBW series prefabricated substation is defined by its robust design, minimal footprint, and safe, reliable operation. Its compact structure ensures convenient maintenance and mobility. When compared to traditional civil substations of the same capacity, this box-type substation requires only 1/10th to 1/5th of the conventional area, significantly reducing design efforts, construction volume, and associated costs. It is a versatile solution, supporting various power distribution systems, including the thousand-ring network, dual power sources, and radial terminal distribution systems. As a cutting-edge tool for advancing urban and rural substations, it embodies innovation in power distribution technology.
The YBW series prefabricated substation proudly adheres to the national standard GB/T17467-1998, encompassing "High Voltage / Low Voltage Prefabricated Substation" parameters, ensuring top-notch quality and performance.
ENVIRONMENTAL CONDITIONS
1. Ambient air temperature: ranging from an upper limit of 40 ºC to a lower limit of -10 ºC, ensuring adaptability to various climates.
2. Sunlight radiation is kept under 1000W/m², safeguarding the equipment from excessive heat.
3. Altitude constraints ensure optimal operation below 1000 meters.
4. Ice coating is restricted to a maximum thickness of 20mm, preventing undue stress from ice accumulation.
5. Wind speed tolerance is set below 35m/s, ensuring stability under windy conditions.
6. Humidity: Daily average relative humidity is capped at 95%, and monthly at 90%. Daily average water vapor pressure must not exceed 2.2kPa, with a monthly limit of 1.8kPa, offering protection against moisture-related issues.
7. The substation is engineered to withstand earthquake intensities of up to 8 degrees, ensuring resilience during seismic events.
8. Suitable installation locations must be free from fire, explosion hazards, severe contamination, chemical corrosion, and severe vibrations. For special use conditions, consult with the manufacturer during ordering for tailored solutions.
THE TECHNICAL PARAMETERS
| NAME |
Uint |
High Voltage Electrical Equipment |
Transformer |
Low Voltage Electrical Equipment |
| Rated 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 |
20/45 |
|
30/15 |
| Rated Dynamic Current (peak) |
KA |
50 |
|
63 |
| Rated Short Circuit Current |
KA |
50 |
|
15~30 |
| (peak) |
| Rated Breaking Short-circuit Current |
KA |
31.5 |
|
|
| Rated Breaking Load Current |
A |
630 |
|
|
| 1min Power Frequency Withstand Voltage |
KV |
to earth, between poles 42 |
35/28(5mln) |
2.0/2.5 |
| Lighting Impluse Withstand Voltage |
KV |
to earth, between poles75 |
75 |
|
| Shell Protection Grade |
|
IP33D |
| IP22D(Shell Of Transformer) |
| Noise Level |
dB |
|
s55(Oil Transformer) |
|
| s65(Dry Transformer) |
| Number of Loops |
|
1~6 |
2 |
4~30 |
| Maximum Reactive Power Compensation on the Low Voltage Side |
Kvar |
|
|
300 |
NOTICE!
Before placing your order, please provide the following crucial information:
1. Specify the type of prefabricated substation required.
2. Indicate the transformer model and its capacity to suit your specific needs.
3. Detail the high and low voltage circuit main wiring scheme for accurate configuration.
4. Identify types and parameters of any electrical components with special requirements for custom solutions.
5. Choose your preferred shell color for aesthetic integration.
6. List the names, quantities, and additional requirements for spare parts to ensure seamless operation and maintenance.
ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd., known on the stock market as Golden Triangle (stock code: 837424), has been a leader in power technology since its inception in November 2009. Specializing in the R&D, production, sales, and technical services of advanced power products, including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and intelligent substations, Golden Triangle is at the forefront of power innovation. Our products are vital across various sectors such as the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads and bridges, and real estate management systems, ensuring robust and reliable power distribution nationwide.
Golden Triangle Electric Power Technology Co., Ltd. stands as a beacon of excellence in quality and innovation, having achieved a multitude of prestigious certifications. These include ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety. Our commitment to energy efficiency is further validated by the PCCC energy-saving product certification and the national 'CCC' mandatory product certification, alongside the esteemed CQC China quality certification. With an AAA credit rating, Golden Triangle is recognized as a national high-tech enterprise, a provincial 'specialized, special, and new' SME, and ranks among the top 100 growth potential technological enterprises in the province. As a testament to our environmental stewardship, we are a municipal green factory, boasting a provincial high-tech enterprise R&D center, an academician workstation, and a doctor innovation workstation. With 3 invention patents and 51 utility model patents, our innovative edge is undisputed.
Golden Triangle Electric Power Technology Co., Ltd. products are proudly featured in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment,' recognized by the Ministry of Industry and Information Technology, Ministry of Finance, and the National Development and Reform Commission. We are the pioneering power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for our outstanding product sales. Our accolades include national industrial energy-saving technical equipment honors and recognition for the first set of products in key fields of provincial equipment manufacturing. Our dedication to quality is encapsulated in the 'Zhejiang manufacturing quality standard' for our main products, the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer.' Leading the charge, we spearheaded the drafting of 10 pivotal standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry Type Three-Dimensional Wound Core Distribution Transformer,' and contributed significantly to China's power industry through energy conservation and green energy technology advances.
THE HONOR OF COMPANY
In the face of intensifying market competition and rapid technological change, Golden Triangle Electric Power Technology Co., Ltd. remains steadfast in its enduring philosophy: 'Quality is the life of the enterprise.' By fully implementing the ISO9001:2000 international quality management system, we have firmly established our quality policy of 'excellence in quality, perfection in service, product quality, and continuous quality improvement' to guarantee customer satisfaction. Proudly recognized in the 'energy saving and Huimin engineering energy-efficient distribution transformer' by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information, our company is a leader in promoting energy-efficient enterprises.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
Unwavering in our commitment to the quality policy of 'quality first, honest service, strict management, and striving for perfection,' Golden Triangle Electric Power Technology Co., Ltd. delivers unmatched value through first-class technology, quality, and service. We open our doors warmly to individuals from all sectors to visit us for guidance and negotiation. Together, let's pursue shared growth, construct a 'win-win' partnership, and forge a brighter future with mutual success!
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