PRODUCT DESCRIPTION
The YBW series prefabricated substation is an ingeniously integrated assembly of high-voltage electrical equipment, transformers, and low-voltage electrical components. This compact and comprehensive power distribution solution is designed to efficiently cater to urban high-rise buildings, urban and rural structures, residential complexes, high-tech development areas, as well as small to medium-sized factories, mining oil fields, and temporary construction sites. Ideal for the seamless distribution and allocation of electrical energy within distribution systems, this substation stands as a beacon of modern electrical infrastructure.
The YBW series prefabricated substation boasts an impressive array of features including robust integration, minimal footprint, compact architecture, safe and dependable operation, effortless maintenance, and mobility. When compared to traditional civil substations, a box-type substation of equivalent capacity occupies a mere 1/10th to 1/5th of the space, significantly reducing design complexity, construction effort, and costs. In power distribution networks, it supports versatile configurations such as the thousand-ring network, thousand-double power source, or radiation terminal systems, making it an essential innovation for urban and rural substation upgrades.
This YBW series prefabricated substation is compliant with the esteemed national standard GB/T17467-1998, pertaining to 'High Voltage / Low Voltage Prefabricated Substations'.
ENVIRONMENTAL CONDITIONS
1. Ambient air temperature: Maximum ≤ 40 ºC, Minimum ≥ -10 ºC.
2. Sunlight radiation is less than 1000W/m².
3. Altitude is ≤ 1000 meters.
4. Ice coating thickness is ≤ 20mm.
5. Wind speed should be less than 35m/s.
6. Humidity: The daily average relative humidity should be ≤ 95%. The monthly average relative humidity should be ≤ 90%. The daily average relative water vapor pressure should be ≤ 2.2kPa, whereas the monthly average is ≤ 1.8kPa.
7. Earthquake resistance: Intensity should not exceed 8 degrees.
8. Must be installed in locations free from fire, explosion hazards, severe contamination, chemical corrosion, and violent vibrations. Note: For special usage conditions, please renegotiate with the manufacturer during the ordering process.
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!
Kindly provide the following information before placing your order:
1. The type of prefabricated substation desired;
2. Transformer model along with its capacity;
3. Main wiring scheme for high and low voltage circuits;
4. Types and specific parameters for electrical components if special requirements are needed;
5. Desired shell color;
6. Names, quantities, and any additional requirements for spare parts.
ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. As a frontrunner in the realm of power products, the company excels in research, development, production, sales, and technical services. Our extensive product lineup includes three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage units, high and low voltage switchgear, and a variety of outdoor box substations tailored to European, American, and Chinese standards, including intelligent substations. We are a production service-oriented enterprise embracing EPC construction, with our products being extensively utilized across fields such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle Electric Power Technology Co., Ltd. is renowned for its excellence, having secured prestigious certifications including ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Our commitment to innovation and sustainability is further evidenced by the PCCC energy-saving product certification and the revered national 'CCC' mandatory product certification, alongside the CQC China quality certification and an AAA credit rating. Celebrated as a national high-tech enterprise, a provincial leader in specialized and innovative small to medium enterprises, and ranked among the province's top 100 technologically promising enterprises, we also proudly operate as a municipal green factory. Our esteemed provincial high-tech enterprise research and development center boasts an academician workstation, a doctor innovation workstation, and holds 3 invention patents with an impressive portfolio of 51 utility model patents.
Our groundbreaking products have earned a place in the esteemed promotion catalog of the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. This recognition includes being the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for our product sales. Our innovative edge has garnered us prestigious titles such as national industrial energy-saving technical equipment products, the pioneering first set of products in key areas of provincial equipment manufacturing, and acclaimed provincial excellent new industrial products. Our flagship products, the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are lauded as exemplars of 'Zhejiang manufacturing quality standard.' As a leader, we spearheaded the drafting of 10 impactful standards, including 'GB/T32825-2016 National Standard for Three-phase Dry type Three-dimensional Wound Core Distribution Transformer,' 'NB/T 10483-2020 Standard for Three-phase Dry-type Amorphous Alloy Three-dimensional Wound Core Distribution Transformer,' and 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation,' playing a significant role in advancing energy conservation, emission reduction, and green energy technology in China's power industry.
THE HONOR OF COMPANY
In today's fast-paced and fiercely competitive market, technological advancements are rapid and relentless. Golden Triangle Electric Power Technology Co., Ltd. remains steadfast to the philosophy that 'quality is the lifeblood of the enterprise.' Through unwavering dedication and the comprehensive implementation of the ISO9001:2000 international quality management system, we have firmly entrenched 'quality excellence, impeccable service, product superiority, and ongoing quality enhancement' as our guiding quality policy. This commitment ensures the utmost in customer satisfaction. We were honored to be featured prominently in the 'energy saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information during its inaugural enterprise promotion.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
Our company embraces a comprehensive quality policy that champions 'quality first, honest service, stringent management, and the pursuit of perfection.' We are dedicated to delivering first-class technology, unparalleled quality, and exceptional service to our esteemed clientele, reflecting our gratitude and commitment. We warmly invite individuals from all sectors to visit us for guidance and negotiations, fostering a shared vision of mutual development. Together, let's embark on building a collaborative 'win-win' partnership and craft a brighter, more prosperous future together!
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