Epoxy resin dry-type transformer
Experience the future of power with our solutions that are not just safe, but also incredibly efficient. Our offerings are environmentally friendly and designed to save energy, providing power solutions that you can trust.
| 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 |
Understanding the Basic Structure of a Dry-Type Transformer
1. Iron Core: Crafted from expertly stacked silicon steel sheets, this component serves as the magnetic circuit of the transformer, efficiently guiding magnetic flux with precision.
2. Winding: Comprising high-voltage and low-voltage windings, these are meticulously wound onto the iron core to facilitate the seamless conversion and transmission of electrical energy.
3. Insulating Cylinder: Strategically placed between high and low voltage coils, this component enhances electrical insulation and ensures the reliable and safe operation of the transformer.
4. Pads: Essential for supporting and maintaining the coils' stability and form, these pads ensure that the coils remain securely in place.
5. Fasteners: Designed with superior anti-loosening properties, these fasteners firmly connect and secure each component of the transformer.
Product Description:
Overview:
The 10kV dry-type transformer represents a cutting-edge solution where neither the core nor windings are submerged in insulating liquid. This innovation boasts exceptional safety, fire prevention, and zero pollution, making it ideal for industrial, commercial, and civil power systems applications.
Main features:
Superior safety performance: Our transformers are designed to be fireproof and pollution-free, capable of operating directly in load centers to significantly enhance system safety.
High mechanical strength: Featuring robust short-circuit resistance, minimal partial discharge, excellent thermal stability, and an extended lifespan, our transformers provide reliable performance.
Remarkable energy-saving effect: With low loss and noise levels, coupled with high operating efficiency, our transformers meet the highest standards of modern energy-saving and environmental protection requirements.
Excellent heat dissipation performance: Our transformers excel in heat dissipation, boasting a strong operational capacity. The option for forced air-cooling further enhances performance, allowing for increased operational capacity.
Strong environmental adaptability: Designed to withstand high humidity and demanding environments, our transformers feature superior moisture-proof capabilities.
Low maintenance cost: Our products are environmentally friendly, flame retardant, and explosion-proof, offering maintenance-free operation that significantly reduces both operation and upkeep costs.
Small size and light weight: With a compact design that simplifies transportation and installation, our transformers also offer valuable space savings.
After-sales service:
Our commitment to customer satisfaction begins with comprehensive pre-sales consulting and program design services, ensuring you find the perfect solution.
Should there be any faults due to product quality issues within the warranty period, we provide complimentary repair or replacement services to uphold our quality promise.
Our lifelong technical support and after-sales service ensure that your operations continue smoothly, giving you peace of mind long after purchase.
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 proudly operate as a professional manufacturer with a decade of experience in the high and low voltage switchgear industry. Our expertise extends to substations, transformers, cable distribution boxes, and a range of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is recognized as an excellent supplier to the State Grid Corporation of China, a testament to our quality and reliability.
2. Do you accept customized service?
We are pleased to offer OEM/ODM services, including logo printing on products. Our experienced technical and quotation teams are ready to deliver a tailored project based on your drawings and parameters, ensuring a seamless fit to your needs.
3. What is your minimum order quantity (MOQ)?
Our minimum order quantity (MOQ) is just one piece, allowing you the flexibility to start with a low commitment and experience our quality without constraints.
4. How long is your delivery lead time?
Our delivery lead time is contingent upon your specific product requirements and quantity. Typically, a timeframe of 5 to 10 working days is feasible, ensuring you receive your order promptly.
5. How do you address quality concerns?
To effectively resolve quality concerns, please provide detailed photographs of the issues encountered. Our technical and quality testing departments will conduct a thorough analysis. Rest assured, we will offer a satisfactory solution within two days.
6. What are your payment terms?
Our payment terms include a 30% T/T deposit in advance, with the remaining 70% payable before shipment. We also accept payment via Western Union and L/C, offering you flexible payment options.
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