Basic Info.
Application
Power, Electronic
Certification
ISO9001-2000, ISO9001, CCC
Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
High Voltage
10(35, 20, 11, 10.5, 10, 6.6, 6.3)Kv
Rated Capacity
100~2500kVA
Insulation Level
Li75AC35 / Li0AC3
Transport Package
Ooden Case / According Customers′ Demands
Specification
100.00cm * 100.00cm * 100.00cm
Product Description
Technical parameters of American pad-mounted substation |
Type | Voltage combination | Coupling group number | No-load loss | On-load loss | Short circuit impedance | No-load current |
High voltage(kV) | Tapping range | Low voltage(kV) |
ZGS9-H(Z)-100 | 6
6.3
10
10.5 | ±5%
or
±2*2.5% | 0.4 | Yyn0
or
Dyn11 | 290 | 1500 | 4 | 1.6 |
ZGS9-H(Z)-125 | 340 | 1800 | 4 | 1.5 |
ZGS9-H(Z)-160 | 400 | 2200 | 4 | 1.4 |
ZGS9-H(Z)-200 | 480 | 2600 | 4 | 1.3 |
ZGS9-H(Z)-250 | 560 | 3050 | 4 | 1.2 |
ZGS9-H(Z)-315 | 670 | 3650 | 4 | 1.1 |
ZGS9-H(Z)-400 | 800 | 4300 | 4 | 1 |
ZGS9-H(Z)-500 | 960 | 5150 | 4 | 1 |
ZGS9-H(Z)-630 | 1200 | 6200 | 4.5 | 0.9 |
ZGS9-H(Z)-800 | 1400 | 1400 | 4.5 | 0.8 |
ZGS10-H(Z)-100 | 6
6.3
10
10.5 | ±5%
or
±2*2.5% | 0.4 | Yyn0
or
Dyn11 | 260 | 1500 | 4 | 1.5 |
ZGS10-H(Z)-125 | 305 | 1800 | 4 | 1.4 |
ZGS10-H(Z)-160 | 360 | 2200 | 4 | 1.3 |
ZGS10-H(Z)-200 | 430 | 2600 | 4 | 1.2 |
ZGS10-H(Z)-250 | 500 | 3050 | 4 | 1.1 |
ZGS10-H(Z)-315 | 600 | 3650 | 4 | 1 |
ZGS10-H(Z)-400 | 720 | 4300 | 4 | 0.9 |
ZGS10-H(Z)-500 | 860 | 5150 | 4 | 0.9 |
ZGS10-H(Z)-630 | 1080 | 6200 | 4.5 | 0.8 |
ZGS10-H(Z)-800 | 1260 | 7500 | 4.5 | 0.7 |
ZGS11-H(Z)-100 | 6
6.3
10
10.5 | ±5%
or
±2*2.5% | 0.4 | Yyn0
or
Dyn11 | 205 | 1500 | 4 | 1 |
ZGS11-H(Z)-125 | 240 | 1800 | 4 | 0.9 |
ZGS11-H(Z)-160 | 275 | 2200 | 4 | 0.8 |
ZGS11-H(Z)-200 | 330 | 2600 | 4 | 0.7 |
ZGS11-H(Z)-250 | 400 | 3050 | 4 | 0.7 |
ZGS11-H(Z)-315 | 480 | 3650 | 4 | 0.6 |
ZGS11-H(Z)-400 | 565 | 4300 | 4 | 0.6 |
ZGS11-H(Z)-500 | 680 | 5150 | 4 | 0.5 |
ZGS11-H(Z)-630 | 805 | 6200 | 4.5 | 0.5 |
ZGS11-H(Z)-800 | 980 | 7500 | 4.5 | 0.4 |
1. With the transformer as the core component, it integrates high-voltage control and protection components such as high-voltage load switches and fuses into the transformer tank, creating a compact structure.
2. The Pad Mount Transformer is even smaller in size, with a volume that is roughly equivalent to a conventional oil-immersed transformer of the same capacity, occupying only about one-third of the volume of a European-style box transformer of the same capacity.
3. There are no heat dissipation issues, making the Pad Mount Transformer more capable of handling overload operations.
4. Simplified configuration of high and low-voltage units results in lower manufacturing costs for Pad Mount Transformers.
5. If the Pad Mount Transformer is equipped with our group's high-flash-point transformer, it becomes even more suitable for high-temperature regions in the summer.
6. Using a sealed tank design, the Pad Mount Transformer eliminates the need for an oil conservator, reducing the routine maintenance workload for the transformer.
Pad Mount Transformer Features:
1. The transformer is oil-immersed.
2. The product is divided into three parts: the transformer body, the high-voltage chamber, and the low-voltage chamber.
3. Using a full-range protective fuse, The high-voltage side employs a terminal-type oil-immersed load switch with a protective fuse.
4. Structural configurations include "T" shape and "L" shape, as well as "H" shape.
5. Load switches and fuses are installed inside the transformer oil tank, utilizing the transformer's insulating fluid as both insulating and cooling medium, resulting in a compact overall structure with excellent heat dissipation performance.
6. High-voltage side incoming connections utilize high-voltage bushings to facilitate external cable connections.
7. Conventional products have direct outgoing connections on the low-voltage side, with low-voltage solutions customized according to user requirements.
8. The enclosure is constructed from welded steel plates and undergoes anti-corrosion treatment, ensuring an aesthetically pleasing appearance.
9. The high-voltage chamber contains operable components such as load switches, transformer tap changers, and protective fuses. The enclosure is equipped with oil temperature gauges, oil level indicators, pressure relief valves, drain valves, oil sampling valves, outgoing terminals, and, as per user specifications, low-voltage systems, and automated monitoring systems.
Our production base covers an area of more than 600 acres (40 hectares) with extensive facilities and a total construction area of 180,000 square meters. We have a professional team of more than 1,000 employees. We have advanced transformer production and testing equipment here to ensure that we provide customers with high-quality power transformer products.
We boast an array of cutting-edge equipment representing a high standard within the industry, including a complete set of shearing machines, fully automated winding machines, robot-operated stacking machines, the Hedrch Vacuum Casting Equipment, vacuum impregnation systems, air cushion transport vehicles, a fully enclosed production workshop with a cleanliness level of 100,000, 20-ton vertical winding machines, 10-ton horizontal winding machines, coal-oil gas phase drying equipment, and a 200-ton overhead crane. We adopt the latest technology and processes to ensure our products comply with international standards and customer needs.
We have a strong production capacity of 30 million kVA power transformers per year. This means we can cater to all sizes and types of power transformer needs, from small applications to large energy projects. No matter what specifications our customers require, we deliver them on time and support them with high quality and reliability.
Address:
No. 22 Chengxin Road, Yuhua, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
CEEG is a Group Company, who has more than 30 years of experience in manufacturing electrical equipments, including transformers, solar panels, solar inverters, solar batteries, and solar integrated storage systems. And CEEG is the TOP10 transformers company in China. Most of our partners are large state-owned enterprises including China Mobile/ Unicom/Telecom, Aircraft carrier base of Hainan and Qingdao, Metro Company of many cities. We also participated in many large projects in many different fields including aerospaces and electricity. Such as: Shenzhou V Manned Spaceflight Project, Beijing International Airport, Beijing Olympic Sports Center of Wukesong, Shanghai F1 Circuit. Actually our products are sold all over the world.
Regarding solar panels we have rich experience, and also have many professional certifications including TUV, CE, Inmentro and so on.
We are leading and well-known photovoltaic manufacturer, was listed on NASDAQ in 2007, and has been long term listed on TIer 1 list since 2012 year.
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