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: Crafted with precision from silicon steel sheets, this essential magnetic circuit component guides magnetic flux with unparalleled efficiency.
2. Winding: Ingeniously divided into high-voltage and low-voltage windings, they are meticulously wound on the iron core to ensure seamless conversion and transmission of electric energy.
3. Insulating cylinder: Strategically positioned between the high and low voltage coils, this critical component elevates electrical insulation standards and guarantees the transformer's safe operation.
4. Pads: Essential for stability, these pads robustly support and constrain the coils, ensuring their immaculate form is maintained.
5. Fasteners: Expertly designed to connect and secure each part of the transformer, these fasteners offer superior anti-loosening performance.
Product Description:
Overview:
The 10kV dry-type transformer stands as a beacon of modern engineering, with its core and windings operating without the need for insulating liquids. It shines with attributes such as unmatched safety, fire resistance, and zero pollution, making it an ideal choice for diverse applications in industrial, commercial, and civil power systems.
Main features:
Superior safety performance: Engineered to be fireproof and pollution-free, this transformer can be installed directly in the load center, significantly enhancing system safety.
High mechanical strength: Designed with robust short-circuit resistance and minimal partial discharge, it exhibits excellent thermal stability and offers a long-lasting service life.
Remarkable energy-saving effect: With low loss, and minimal noise, this transformer achieves high operational efficiency, fully aligning with contemporary energy-saving and environmental protection standards.
Excellent heat dissipation performance: Boasting impressive heat dissipation capabilities and robust operating capacity, its forceful air-cooling system can boost operational capacity when needed.
Strong environmental adaptability: Exemplary moisture-proof properties enable it to thrive in high humidity and other challenging environments.
Low maintenance cost: Environmentally friendly with features like flame retardancy and explosion-proofing, this transformer demands minimal maintenance, thus effectively reducing operational costs.
Small size and light weight: Designed for easy transportation and installation, its compact form is perfect for saving valuable space.
After-sales service:
We offer a comprehensive suite of pre-sales consulting and meticulous program design services.
Enjoy complimentary repair or replacement services for any faults emanating from product quality issues during the warranty period.
Benefit from lifelong technical support and after-sales service, ensuring peace of mind and worry-free operation.
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 producing high and low voltage switchgears, substations, transformers, cable distribution boxes, and a variety of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory proudly stands as a distinguished supplier for the State Grid Corporation of China.
2. Do you accept customized service ?
We offer comprehensive OEM/ODM services, including branding your logo on our products. Our dedicated technical and quotation teams are ready to deliver a project that meets your specifications, based on your drawings and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is as accommodating as can be: just a single piece.
4. What is the delivery lead time for your products?
The delivery lead time is tailored to suit your specific product requirements and order volume. Typically, we ensure a swift turnaround with a standard delivery time of just 5 to 10 working days.
5. How do you address and resolve any quality issues?
To effectively resolve quality concerns, we request that you provide detailed photographs of the issues encountered. Our dedicated technical and quality testing team will conduct a thorough analysis and deliver a comprehensive and satisfactory solution within two days.
6. Could you please elaborate on your payment terms?
Our payment terms are flexibility personified: 30% T/T in advance, with the remaining 70% required before shipment. Additionally, we are pleased to accept payments via Western Union and L/C for your convenience.
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