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 high-quality silicon steel sheets, this essential component forms the magnetic circuit of the transformer, acting as a guide for the magnetic flux.
2. Winding: Ingeniously divided into high-voltage and low-voltage windings, these are meticulously wound around the iron core to facilitate the seamless conversion and transmission of electrical energy.
3. Insulating Cylinder: Strategically positioned between the high and low voltage coils to enhance electrical insulation, ensuring the safe and efficient operation of the transformer.
4. Pads: Purposefully designed to support and stabilize the coils, maintaining their structural integrity and form.
5. Fasteners: Engineered to connect and securely fix each part of the transformer, featuring superior anti-loosening performance for enduring reliability.
Product Description:
Overview:
Our 10kV dry-type transformer is a revolutionary product with its core and windings free from insulating liquid, offering unparalleled safety, fire prevention, and pollution-free operation. It's extensively utilized across power systems in industrial, commercial, and civil sectors.
Main Features:
Unmatched Safety Performance: Fireproof and pollution-free, it can be installed directly in the load center, significantly enhancing the overall safety of the system.
Exceptional Mechanical Strength: Boasting robust short-circuit resistance, minimal partial discharge, and excellent thermal stability, ensuring a long service life.
Impressive Energy-Saving Benefits: With low loss, reduced noise, and high efficiency, it meets modern energy-saving and environmental protection standards.
Outstanding Heat Dissipation Performance: Featuring superior heat dissipation and strong operational capacity; forced air-cooling can further augment its operational capacity.
Robust Environmental Adaptability: Featuring excellent moisture-proof characteristics, it adapts effortlessly to high humidity and challenging environments.
Minimal Maintenance Costs: Environmentally friendly and equipped with flame retardant and explosion-proof capabilities, it requires no maintenance, thus reducing operational and maintenance costs.
Compact and Lightweight Design: Facilitating easy transportation and installation, it offers significant space savings.
After-Sales Service:
Offering comprehensive pre-sales consulting and program design services to assist in informed decision-making.
Free repair or replacement services are provided for faults caused by product quality issues during the warranty period, ensuring peace of mind.
Lifelong technical support and after-sales service are available, guaranteeing customer satisfaction and worry-free operation.
Application Scenario:
Versatile applications span from Substation to Dockyard, enriching City life with reliable power.
Electric Power Plant Wind Power Railroads
Factory Scene:
Certificates:
FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished manufacturer with a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and an array of electrical equipment like vacuum circuit breakers and load break switches.
Our factory proudly stands as an excellent supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer premium OEM/ODM services, customizing your logo on the product. Our expert technical and quotation team is ready to provide a tailored project based on your specific drawings and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is impressively set at just 1 piece, allowing for flexibility and convenience in meeting your unique needs.
4. What is the expected delivery lead time?
The delivery lead time is subject to your specific product requirements and order quantity. Generally, we pride ourselves on a swift turnaround, accommodating delivery within 5 to 10 working days.
5. How do you address quality issues?
To resolve any quality concerns, kindly provide detailed photographs of the issues. Our dedicated technical and quality testing teams will thoroughly analyze the situation and deliver a satisfactory solution within just 2 days, ensuring your peace of mind.
6. What are your payment terms?
Our payment terms are flexible to suit your convenience: a 30% T/T payment in advance, with the remaining 70% due before shipment. We also accept West Union and L/C for your ease.
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