Epoxy Resin Dry-Type Transformer
Safe, Efficient, Environmentally Friendly and Energy-Saving Power Solutions
| parameter term |
parameter values |
| rated voltage |
Various specifications available, such as 20KV, 10KV, 6KV, etc. |
| Capacity range |
Various specifications are available, such as 500KVA, 630KVA, 800KVA, 1250KVA, etc. |
| Cooling Method |
Natural air-cooled/forced air-cooled (according to specific models) |
| Insulation material |
Epoxy resin or other high-performance insulating materials |
| Protection class |
IPXX (according to the specific model, need to mark the specific level) |
| Winding type |
Foil winding structure (low voltage) / "trapezoidal" segmented layer structure (high voltage) |
| Core material |
High quality cold rolled grain oriented silicon steel sheet |
| Technical Data Sheet for 6KV, 10KV Class 10 Dry Type Non-Excited Regulated Distribution Transformer |
| nominal capacity |
Connection
group labeling
|
Voltage combination |
No-load
current
|
No-
load loss
|
Load Losses at Different Insulation Thermal Ratings |
Short Circuit
Impedance
|
| B(100ºC) |
F(120ºC) |
H(145ºC) |
| 30KVA |
Yyn0
Dyn11 |
6-11±2×2.5%/0.4 |
2.1 |
190 |
670 |
710 |
760 |
4.0 |
| 50KVA |
2.1 |
270 |
940 |
1000 |
1070 |
4.0 |
| 80KVA |
1.6 |
370 |
1290 |
1380 |
1480 |
4.0 |
| 100KVA |
1.6 |
400 |
1480 |
1570 |
1690 |
4.0 |
| 125KVA |
1.5 |
470 |
1740 |
1850 |
1980 |
4.0 |
| 160KVA |
1.5 |
540 |
2000 |
2130 |
2280 |
4.0 |
| 200KVA |
1.3 |
620 |
2370 |
2530 |
2710 |
4.0 |
| 250KVA |
1.3 |
720 |
2590 |
2760 |
2960 |
4.0 |
| 315KVA |
1.1 |
880 |
3270 |
3470 |
3730 |
4.0 |
| 400KVA |
1.1 |
980 |
3750 |
3990 |
4280 |
4.0 |
| 500KVA |
1.1 |
1160 |
4590 |
4880 |
5230 |
4.0 |
| 630KVA |
0.9 |
1340 |
5530 |
5880 |
6290 |
4.0 |
| 630KVA |
0.9 |
1300 |
5610 |
5960 |
6400 |
6.0 |
| 800KVA |
0.9 |
1520 |
6550 |
6960 |
7460 |
6.0 |
| 1000KVA |
0.9 |
1770 |
7650 |
8130 |
8760 |
6.0 |
| 1250KVA |
0.9 |
2090 |
9100 |
9690 |
10370 |
6.0 |
| 1600KVA |
0.9 |
2450 |
11050 |
11730 |
12580 |
6.0 |
| 2000KVA |
0.9 |
3050 |
13600 |
14450 |
15560 |
6.0 |
| 2500KVA |
0.7 |
3600 |
16150 |
17170 |
18450 |
6.0 |
Basic Structure of Dry-Type Transformer
1. Iron Core: Composed of Silicon Steel Sheets, this forms the magnetic circuit part of the transformer, efficiently guiding the magnetic flux for optimal performance.
2. Winding: Comprising high-voltage and low-voltage windings, these are meticulously wound on the iron core to ensure seamless energy conversion and transmission.
3. Insulating Cylinder: Strategically positioned between high and low voltage coils, it significantly enhances electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: These provide essential support and restraint to the coils, maintaining their stability and ensuring they retain their intended shape.
5. Fasteners: Expertly designed to connect and secure each component of the transformer, equipped with superior anti-loosening features.
Product Description:
Overview:
The 10kV Dry-Type Transformer is ingeniously designed with cores and windings that are not immersed in insulating liquid. Offering unparalleled safety, fire prevention, and pollution-free operation, it is an indispensable asset across industrial, commercial, and civil power systems.
Main Features:
Superior Safety Performance: Boasting fireproof capabilities and pollution-free operation, this transformer can operate right at the load center, thereby significantly enhancing system safety.
High Mechanical Strength: Designed to withstand strong short-circuits, it showcases minimal partial discharge, excellent thermal stability, and a long service life.
Remarkable Energy-Saving Effect: With low loss, minimal noise, and high operational efficiency, it aligns perfectly with contemporary energy-saving and eco-friendly standards.
Excellent Heat Dissipation Performance: Outstanding heat dissipation capabilities enhance its operational capacity, with forced air-cooling options further boosting capacity.
Strong Environmental Adaptability: Robust moisture-proof properties make it adaptable to high humidity and other challenging environments.
Low Maintenance Cost: Offering features like environmental friendliness, flame retardancy, explosion-proof design, and maintenance-free operation, it drastically reduces operational and maintenance expenses.
Small Size and Light Weight: Facilitates easy transportation and installation while maximizing space efficiency.
After-Sales Service:
We provide comprehensive pre-sales consulting and program design services to meet every need.
Benefit from free repair or replacement services for any faults stemming from product quality issues during the warranty period.
To ensure peace of mind, we offer lifelong technical support and after-sales service, securing our customers' investment.
Application Scenario:
Substation, Dockyard, City Life
Electric Power Plant Wind Power Railroads
Factory Scene:
Certificates:
FAQ:
1. Are you a trading company or manufacturer?
We are a professional factory with over a decade of expertise in manufacturing high and low voltage switchgears, substations, transformers, cable distribution boxes, and a range of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory proudly holds the status of an excellent supplier for the State Grid Corporation of China.
2. Do you accept customized service?
Absolutely! We offer OEM/ODM services, including logo printing. Our dedicated technical and quotation teams are ready to deliver a project that meets your drawings and parameters, ensuring complete satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is as low as 1 piece, ensuring flexibility and convenience for all our customers.
4. How long is your delivery lead time?
The delivery lead time is tailored to your specific requirements and order size. Typically, we offer a swift dispatch within 5 to 10 working days, ensuring your needs are met promptly.
5. How do you resolve quality issues?
To address any quality concerns, kindly provide us with comprehensive photographs of the issue. Our expert technical and quality assurance teams will conduct a thorough analysis, and we guarantee a satisfactory resolution within 2 days to ensure your complete satisfaction.
6. What are your payment terms?
We operate with a 30% T/T advance payment and the remaining 70% due prior to shipment. For added convenience, we also accept payment via West Union and Letters of Credit (L/C).
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