Epoxy resin dry-type transformer
Discover secure, efficient, environmentally conscious, and energy-efficient 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 Structure of a Dry-Type Transformer
1. Iron Core: Constructed from silicon steel sheets, it forms the magnetic circuit, channeling magnetic flux through the transformer.
2. Winding: Comprising high-voltage and low-voltage windings, carefully wound onto the iron core to facilitate seamless energy conversion and transmission.
3. Insulating Cylinder: Strategically positioned between high and low voltage coils, it enhances electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: Designed to support and stabilize the coils, maintaining their shape and structural integrity.
5. Fasteners: Securely connect and stabilize each component of the transformer, engineered with anti-loosening capabilities.
Product Description:
Overview:
The 10kV dry-type transformer features core and windings free from insulating liquids, offering unparalleled safety, fire resistance, and zero pollution. It serves diverse sectors including industrial, commercial, and civil power systems.
Main Features:
Unmatched Safety Performance: Fire-resistant and non-polluting, it operates directly within the load center, significantly boosting system safety.
High Mechanical Strength: Boasts strong short-circuit resistance, minimal partial discharge, excellent thermal stability, and an extended lifespan.
Outstanding Energy-Saving Results: Features low loss, low noise, and high operational efficiency, aligning with modern energy conservation and eco-friendly standards.
Superior Heat Dissipation Performance: Exhibits excellent heat dissipation and robust operational capacity. Forced air-cooling enhances operational capability.
Remarkable Environmental Adaptability: Offers exceptional moisture resistance, perfectly suited for high humidity and other challenging environments.
Minimized Maintenance Costs: Features eco-friendly, flame-retardant, explosion-proof, and maintenance-free attributes, significantly lowering operational and maintenance expenses.
Compact Size and Lightweight Design: Facilitates easy transport and installation, optimizing space utilization.
After-Sales Service:
We provide in-depth pre-sales consultation and program design services.
Enjoy free repair or replacement services for any faults due to product quality issues within the warranty period.
Benefit from lifelong technical support and after-sales service, ensuring peace of mind for our customers.
Application Scenarios:
Factory Scene:
Certificates:
FAQ:
1. Are you a trading company or a manufacturer?
We are an esteemed manufacturing facility with a decade of expertise in High and Low Voltage Switchgears, Substations, Transformers, Cable Distribution Boxes, and diversified electrical equipment such as Vacuum Circuit Breakers and Load Break Switches.
Our factory proudly stands as a premier supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services, including custom logo printing. Our expert technical and quotation team delivers tailored projects to match your drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is just 1 piece, allowing you to start with a single unit.
4. How long is your delivery lead time?
The delivery lead time varies based on your specific product requirements and order quantity. Typically, you can expect a swift turnaround of 5 to 10 working days.
5. How do you resolve any quality issues?
To address any quality concerns, kindly provide us with detailed photographs of the issues. Our dedicated technical and quality assurance teams will conduct a thorough analysis and strive to offer a satisfactory resolution within 2 days.
6. What are your payment terms?
Our payment terms require a 30% T/T payment in advance, with the remaining 70% due before shipment. Additionally, we also accept West Union and L/C for your convenience.
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