Epoxy resin dry-type transformer
Safe, efficient, environmentally friendly, and energy-saving power solutions that provide peace of mind and performance excellence.
| 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: An essential component crafted from silicon steel sheets, forming the magnetic circuit of the transformer. It is meticulously designed to guide the magnetic flux efficiently.
2. Winding: Comprising high-voltage and low-voltage windings, these are expertly wound on the iron core to facilitate the seamless conversion and transmission of electric energy.
3. Insulating cylinder: Positioned strategically between high and low voltage coils to enhance electrical insulation and ensure the safe, uninterrupted operation of the transformer.
4. Pads: Carefully engineered to support and stabilize the coils, maintaining their integrity and shape consistently.
5. Fasteners: Specially designed to connect and secure each part of the transformer, boasting superior anti-loosening performance.
Product Description:
Overview:
The 10kV dry-type transformer is uniquely crafted to keep its core and windings free from insulating liquids, offering unmatched safety, fire prevention, and pollution-free advantages. This transformer is the preferred choice across industrial, commercial, and civil power systems.
Main features:
Superior safety performance: Boasting fireproof capabilities and zero pollution, it can operate seamlessly at the load center, enhancing system safety.
High mechanical strength: Engineered for robust short-circuit resistance, minimal partial discharge, excellent thermal stability, and a prolonged service life.
Remarkable energy-saving effect: With low loss, minimal noise, and high operational efficiency, it aligns perfectly with modern energy-saving and eco-friendly standards.
Excellent heat dissipation performance: Boasting superior heat dissipation and a strong operational capacity, its forced air-cooling capability enhances operational capacity.
Strong environmental adaptability: Features outstanding moisture-proof performance, making it ideal for high humidity and challenging environments.
Low maintenance cost: Environmentally friendly, flame retardant, and explosion-proof, this transformer is virtually maintenance-free, cutting down on operational costs.
Small size and light weight: Designed for easy transportation and installation, this compact transformer saves valuable space.
After-sales service:
We offer comprehensive pre-sales consulting and program design services to ensure satisfaction.
Enjoy free repair or replacement services for faults stemming from product quality issues during the warranty period.
Benefit from lifelong technical support and after-sales service, guaranteeing a worry-free experience.
Application scenario:
Factory Scene:
Certificates:
FAQ:
1. Are you a trading company or manufacturer?
We are a professional factory with a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and various electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is a distinguished supplier for the State Grid Corporation of China.
2. Do you accept customized service?
Yes, we provide OEM/ODM services, including logo printing on products. Our expert technical and quotation team will craft a project tailored to your specifications and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our MOQ is remarkably flexible, starting at just 1 piece, enabling you to meet your unique needs with ease.
4. What is your delivery lead time?
Delivery lead time varies based on product specifications and order quantity. Typically, we can fulfill orders within an efficient timeframe of 5 to 10 working days.
5. How do you address quality issues?
To resolve quality concerns, please provide detailed photographs of the issues. Our dedicated technical and quality testing departments will conduct a thorough analysis and deliver a comprehensive solution within 2 days, ensuring your complete satisfaction.
6. What are your payment terms?
Our payment terms are designed for flexibility and security: 30% T/T in advance and 70% before shipment. We also accommodate payments via Western Union and L/C.
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