Epoxy resin dry-type transformer
Delight in our 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 |
Fundamental Components of a Dry-Type Transformer
1. Iron Core: Constructed from stacked silicon steel sheets, this component forms the magnetic circuit of the transformer, guiding magnetic flux with precision.
2. Winding: Consisting of high-voltage and low-voltage windings, these are expertly wound around the iron core, facilitating seamless conversion and transmission of electric energy.
3. Insulating Cylinder: Positioned between high and low voltage coils, this element enhances electrical insulation, ensuring the safe and reliable operation of the transformer.
4. Support Pads: These are used to stabilize and shape the coils, ensuring they remain securely in place.
5. Fasteners: These integral components connect and secure each part of the transformer, offering robust anti-loosening performance.
Product Description:
Overview:
The 10kV dry-type transformer, with its core and windings free from insulating liquid, boasts advantages such as safety, fire resistance, and pollution-free operation. It finds extensive application in industrial, commercial, and civil power systems.
Key Features:
Unmatched Safety Performance: Boasting fireproofing and pollution-free operation, it can be directly utilized in the load center, significantly enhancing system safety.
Exceptional Mechanical Strength: With powerful short-circuit resistance, minimal partial discharge, outstanding thermal stability, and extended service life.
Impressive Energy-Saving Characteristics: Experience low loss, minimal noise, and high operational efficiency, perfectly aligning with modern energy-saving and environmental standards.
Outstanding Heat Dissipation: Exemplary heat dissipation and robust operational capacity, with forced air-cooling enhancing operational capacity.
Superior Environmental Adaptability: Exceptional moisture-proof capabilities, suitable for high humidity and other challenging environments.
Minimal Maintenance Costs: Environmentally safe, flame retardant, explosion-proof, and maintenance-free, significantly reducing operation and maintenance expenses.
Compact and Lightweight Design: Facilitates easy transportation and installation, optimizing space efficiency.
After-Sales Service:
Comprehensive pre-sales consulting and program design services provided to maximize satisfaction.
Free repair or replacement service for any faults arising from product quality issues within the warranty period.
Lifetime technical support and dedicated after-sales service to ensure customer peace of mind.
Versatile Application Scenarios:
From substations to dockyards, and vibrant city life, our transformers find endless applications.
Electric Power Plants Harness the Wind for Power Railroads
Factory Scene:
Certifications:
Frequently Asked Questions:
1. Are you a trading company or a manufacturer?
We are a distinguished factory with over a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and diverse electrical equipment, including vacuum circuit breakers and load break switches.
Proudly serving as an esteemed supplier for the State Grid Corporation of China.
2. Do you offer customized services?
Indeed, we provide OEM/ODM services, with capabilities to emblazon your logo on our products. Our adept technical and quotation teams are ready to deliver a tailored project aligning with your designs and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is conveniently set at just 1 piece, ensuring accessibility for all.
4. How long is your delivery lead time?
The delivery lead time varies based on your specific product requirements and order quantity. Generally, a swift turnaround of 5 to 10 working days can be expected.
5. How do you address quality concerns?
To resolve quality concerns, please provide comprehensive photos illustrating the issues. Our dedicated technical and quality testing teams will meticulously analyze the situation, ensuring a satisfactory solution is proposed within 2 days.
6. What are your payment terms?
Our payment terms include a 30% T/T advance and 70% prior to shipment. We also welcome transactions through Western Union and L/C for your convenience.
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