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 from high-quality silicon steel sheets, the iron core orchestrates the magnetic circuit of the transformer, masterfully directing magnetic flux to ensure optimal performance.
2. Winding: Elegantly divided into high-voltage and low-voltage windings, each meticulously wound on the iron core. This sophisticated design facilitates seamless energy conversion and transmission.
3. Insulating cylinder: Strategically placed between the high and low voltage coils, it enhances electrical insulation, guaranteeing the transformer operates safely and reliably.
4. Pads: Designed to offer unwavering support and restraint, these pads maintain the coils' stability and integrity throughout their lifecycle.
5. Fasteners: Engineered to connect and firmly secure each transformer component, these fasteners boast exceptional anti-loosening properties.
Product Description:
Overview:
The 10kV dry-type transformer, renowned for its core and windings free from insulating fluid, offers unparalleled safety, fire immunity, and eco-friendliness. It finds extensive application across industrial, commercial, and civil power systems.
Main features:
Superior safety performance: Flame-resistant and eco-conscious, this transformer can be installed directly at load centers, significantly enhancing system safety.
High mechanical strength: Boasting formidable short-circuit resilience, minimal partial discharge, superior thermal stability, and an impressive lifespan.
Remarkable energy-saving effect: Exhibiting low loss, minimal noise, and high operational efficiency, it meets modern energy-saving and eco-friendly standards.
Excellent heat dissipation performance: Superb heat dissipation capabilities and robust operational capacity, with forced air-cooling enhancing operational capacity.
Strong environmental adaptability: Outstanding moisture resistance, rendering it ideal for high humidity and challenging environments.
Low maintenance cost: With eco-friendly, flame-retardant, explosion-proof, and maintenance-free attributes, this transformer minimizes operational and maintenance expenses.
Small size and light weight: Facilitating easy transportation and installation, it is a significant space-saver.
After-sales service:
Offering comprehensive pre-sales consultation and bespoke program design services tailored to your needs.
We provide complimentary repair or replacement services for any defects arising from product quality issues during the warranty period.
Enjoy lifelong technical support and after-sales service, ensuring peace of mind and satisfaction.
Application scenario:
Workshop Scene:
Certificates:
FAQ:
1. Are you a trading company or manufacturer ?
We are a professional factory with a decade of experience 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 to the State Grid Corporation of China.
2. Do you accept customized service?
We offer OEM/ODM services, allowing your logo to be showcased on our products. Our expert technical and quotation team crafts tailored projects based on your drawings and specifications, ensuring complete satisfaction.
3. What is your MOQ?
Our MOQ is a single piece, ensuring flexibility and accessibility for all our valued clients.
4. How long is your delivery lead time?
Delivery times are tailored to your specific product requirements and order quantity. Generally, we offer a swift turnaround of 5 to 10 working days.
5. How do you solve quality problems?
Kindly provide detailed photographs of any quality issues encountered. Our expert technical and quality testing departments will conduct a thorough analysis and deliver a satisfactory solution within just two days.
6. What are your payment terms?
We require 30% T/T in advance, with the remaining 70% payable before shipment. We also accept West Union and L/C, providing multiple convenient payment options for our customers.
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