Step Down Power Distribution Transformer
Global Power Equipment offers a range of transformers including pad-mounted and prefabricated substations. Explore our innovative power distribution solutions.
Product Parameters
| Project |
Unit |
FKN12-12
Load switch |
FZN25-12
Vacuum load switch |
| Rated voltage |
KV |
10 |
| Maximum working voltage |
KV |
12 |
| Rated frequency |
HZ |
50 |
| Rated current |
A |
630 |
| Rated breaking load current |
A |
630 |
| Thermally stable current(effective value) |
KA/S |
20/2 |
20/4 |
| Dynamic steady current |
KA |
50 |
50 |
| Short circuit closing current(peak) |
KA |
50 |
50 |
| Full load breaking times |
T |
20 |
10000 |
| Mechanical life1min |
T |
2000 |
10000 |
| Power frequency withstand voltage(interphase and ground) |
KV |
42 |
42 |
| Lightning impulse voltage(relative to ground) |
KV |
75 |
75 |
Product Description
Box-type substation is a compact, efficient and reliable power transformation equipment. It combines high-voltage switchgear, transformers and low-voltage distribution devices in a metal box. It has the advantages of small size, less floor space, and easy installation.
It can effectively ensure the stability and security of power supply and is widely used in urban power grid transformation, industrial and mining enterprises, residential areas and other places. It is an indispensable and important component of the power system, providing solid power guarantee for our life and production.
High voltage switchgear, transformer, low voltage switchgear trinity, integrity is strong. It has the advantages of small footprint, less investment, short production cycle, convenient movement and so on.
Transformer substation plays the role of voltage conversion equipment is transformer, in addition, substation equipment also open and close circuit switchgear, current collection bus, measurement and control transformers, meters, relay protection devices and lightning protection devices, dispatching communication devices, and some substations have reactive power compensation equipment. The main equipment and connection mode of substation vary according to its different functions.
Transformer is the main equipment of substation, which is divided into double-winding transformer, three-winding transformer and self-destructive transformer, that is, high and low voltage each phase share a winding, and a head is drawn from the middle of the high voltage winding as the outlet of the low voltage winding transformer. The voltage is proportional to the number of turns and the current is inversely proportional to the number of turns.
Substations are also widely used in wind farms, photovoltaic power stations, hydropower stations, nuclear power plants, hub substations, important converter stations, backbone power grids, important transmission channels and other energy infrastructure scenarios.
Main Product
On-site Installation
Company Profile
Global Power Equipment (Xuzhou) Co., Ltd
Global Power Equipment (Xuzhou) Co., Ltd is a leading intelligent technology enterprise specializing in the research, development, manufacturing, and sales of power transformers, high and low voltage switch cabinets, box-type substations, and related products. Our state-of-the-art factory spans nearly 100,000 square meters with a registered capital of 60.6 million yuan. With over 300 employees, including 20 party branch members, nearly 20 engineers, and close to 50 technical personnel with intermediate technical titles, we are committed to providing environmentally friendly, energy-saving, low-carbon, and high-quality products that meet the unique characteristics of each region and cater to the diverse needs of our customers.
Workshop
Global Power Equipment
Welcome to Global Power Equipment
Global Power Equipment (Xuzhou) Co., Ltd is dedicated to advancing with science and technology, ensuring quality for survival, efficiency through management, integrity in the market, and innovation in development. We prioritize meticulousness and excellence in every detail, striving for standardized product quality and systematic management. Our focus is on innovative, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment. Our goal is to establish a cutting-edge R&D and manufacturing base for advanced equipment, positioning ourselves as a leading global supplier of power equipment under the renowned "Zhonghao" brand. Join us in revitalizing China's national industry.
FAQ
11KV Oil Transformer Distribution Transformer Power Transformer
Global Power Equipment (Xuzhou) Co., Ltd is a leading manufacturer of 11KV oil transformers, distribution transformers, and power transformers. Our products are designed to meet the highest industry standards and provide reliable performance.
- Neutral white boxes and brown cartons packaging
- Payment terms: T/T 30% deposit, 70% before delivery
- Delivery terms: EXW, FOB, CFR, CIF, DDU
- Delivery time: 3 to 10 days after advance payment
- Custom production based on samples or technical drawings
- Sample policy: Available at customer's cost
- 100% testing before delivery
- Focus on quality, competitive pricing, and building long-term relationships
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