Product Description
Single-phase dry-type isolation transformer adopts high-quality materials and advanced process technology, has excellent performance,
reliable operation, wide applicability and other characteristics, and can work for a long time under rated load. This series has the advantages
of fire resistance, moisture resistance, small size, light weight, small footprint, low installation cost, energy saving, convenient maintenance,
and load center. It can be used as the control power, working lighting and signal light power for general electrical appliances in mechanical
equipment, and can also be used as a small power source. It is suitable for various single-phase power supply places with AC 50 ~ 60Hz
and rated power supply voltage not exceeding 1000V.
Product Paramenters
| Capacity: 0.5KVA-1600KVA |
Noise: ≤35dB (within one meter) |
| Input voltage: 220V (other voltages can be customized according to needs) |
Temperature rise: ≤60 ºC |
| Output voltage: 220V (other voltages can be customized according to needs) |
Insulation resistance: ≥50MΩ |
| Voltage change rate: ± 1% |
Electric strength: 2000VAC / 1min |
| Output waveform distortion: no distortion (compared with input waveform) |
Design life: 20 years |
| Working efficiency: ≥98% |
Cooling method: dry air cooling |
| Applicable frequency: 50 / 60Hz |
Connection method: V |
| Safety standards: The product complies with VDE0550, IEC439, JB5555, GB226 and other international national standards |
| Load performance: 2 times of rated current for 1 minute |
Our Advantages
High quality new cold-rolled oriented silicon steel sheets are used for stacking; H-class temperature-resistant 180 ° enameled wire, bare coil
winding is beautiful and elegant, primary and secondary air duct fans are hot, galvanized feet, vacuum dipping paint, and oven drying!
Effectively reduce vibration and noise during operation, increase electrical strength, and introduce new processes and technologies such as
the design of high-temperature-resistant insulating materials, making the product more energy-efficient and quieter. The energy-saving and
low-noise coil has a ventilation slot, and the air flow is smooth, and the coil temperature is quickly and effectively reduced.
Company Introduction
NingboVille Enterprise Co.,Ltd.is a combination of Transformer R&D center, production, sales and after sales service, possesses of strong
technical strength andexcellent manufacturing equipments, as well as modern Office facilities. It specially produces large scale power
transformer and industrial transformers of high quality and reliability. A large share of its resources are devoted to research and development
of industrial and special transformers and reactors for any special application,such as the iron and steel and electrometallurgical industries.
The company main working is suppling, engineering, designing, manufacturing, executing, and commissioning for transformer .
Why Choose Us
FIRST-CLASS PROCESSING AND TEST EQUIPMENT
We have more than 500 sets of sophisticated, advance production and test equipments, complete and perfect processing
equipments, and scientific and rational processing technology, which guarantee first-class products, Authorized by the Bureau of Zhejiang Technology Supervision, Quzhou Fangyuan Inspection Company of Power Transmission and Transformation Equipment, whick is based on
our testing center, undertakes the quality inspection of the industry in our province, this is a solid guarantee for our excellent product quality.
BEAUTIFUL ENVIRONMENT
We are confident that good products come from good personnel, and good environment makes qualified personnel. The company is
committed to creating a garden-like working environment for employees. We have green belts, modern standardized workshops and well-
planned parks where we sow our youth; we work hard, so we are harvesting the future.
With the first-class quality products, reasonable price and excellent after-sale services.product not only best-selling all over the country,but
also in the international market have higher credit, such as Thailand, Vietnam, Myanmar, Indonesia, Malaysia,Philippines, Ethiopia and
Nigeria, Saxonstan, Uzbekistan, Korea, Turkey, Sudan, Iran etc. especially in the steel enterprises, VILLE production of transformers already
have high reputation.
Our Services
| 1. |
Pre sale service |
| a. |
make technical solution |
| b. |
send quotation, technical data sheet and drawing |
| c. |
prepare power transmission plan, testing plan and shipment plan |
| 2. |
In sale service |
| a. |
supervise the manufacturing schedule totally in accordance with the plan |
| b. |
send photos to customer during every manufacturing process(hold point) |
| c. |
inform the customer one week before testing. |
| 3. |
After sale service |
| a. |
installation and commissioning, training the workers |
| b. |
quick response within 12 hours any time |
| c. |
provide 12 months guarantee period normally. |
FAQ
| 1. Q: |
What is your delivery time ? |
| A: |
Depend on the type of transformer. |
| 2. Q: |
What is your payment term? |
| A: |
30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it. |
| 3. Q: |
What kind of standard you follow? |
| A: |
IEC, ANSI, CSA, GB, etc |
| 4. Q: |
What kind of supporting documentation you can provide normally |
| A: |
Quotation, outline drawing, manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list, etc |
| 5. Q: |
What is your normal warranty period? |
| A: |
12 months after transformer operation. |
| 6. Q: |
Can u do installation and commission in user's site? |
| A: |
Yes, we can send our installation team to user's country for service. |
| 7. Q: |
Do you have any experience in this kind of transformer? |
| A: |
Yes, we can provide reference list for check. |
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
Global Service
--Wherever you are, VILLE global network will support and provide you with value.
Quick Response
--In response to your needs without delay, VILLE knows the value of your time.
Ville Electric Company will keep up with the century, the epoch,Sincerely look
forward to your cooperation and win-win!
Create brilliant!
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