5KVA 10KVA 15KVA 20KVA 600V 480V 440V 400V 380V 220V 208V 3 phase step up step down transformer with enclosure (1600703069133)

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Product Overview

Description



Products Description


Isolation Transformer
◆Three phase transformer
Ultra-low loss energy saving and environmental protection type
High permeability
Low losses
◆Low iron losses






Introduction:
QSG/SG three-phase dry type isolation transformer is a new generation energy-saving power transformer developed by our factory based on international similar products and combined with China’s national conditions, from 300VA to 1600KVA, in line with international and national standards such as IEC439 and GB5226. The winding adopts the method of winding out the hole row. The transformer is vacuum-impregnated, so that the insulation grade of the transformer reaches F class or H class, and the product performance reaches the advanced level at home and abroad. QSG/SG series three phase dry type isolation transformer is widely used in circuits with AC 50Hz to 60Hz and voltage below 2000V. all can be specially customized as per different requirements of the end users.
Normally Use Condition:
1.The altitude not exceed 2500M
2.Ambient medium temperature: ≥-25℃,≤+40℃.
3.The current and voltage waveform is similar to a sine wave.
4.No snow and rain erosion and the installation place without significant shaking and shock vibration.
5.No explosion danger, no gas and conductive dust.
6.Input and output voltage can be customized according to customer needs.


Phase
Three phase
Capacity
0.5KVA-2000KVA
Input voltage
220V 380V 400V 415V 440V 480V 660V  or Customized
Output voltage
660V 480V 440V 415V 380V 220V or Customized
Output voltage accuracy
±1%
Voltage change rate
≤1.5%
Output waveform distortion
No distortion (compared to the input waveform)
Insulation class
Class F, Class H; IP 00, IP30 etc.
Working efficiency
≥98%
Applicable frequency
50/60Hz
Dielectric strength
3000VAC/1min
Connection method
Yyn0  DYn11 or Customized
Overload capability
More than 1.2 times of the rated load to work for 4 hours
Sound level
≤50dB(within 1m)
Temperature rise
≤60℃
Insulation resistance
≥150MΩ
Working environment
Temperature: -20℃~+45℃, Humidity: ≤95% RH no condense
Installation environment
Non-corrosive gas and conductive dust
Standard
ISO9001, CE, VDE0550, IEC439, GB226
Cooling method
ANAF


Production Details






POWER
DIMENSION
2KVA
280*400*390 mm
3KVA
280*400*390 mm
4KVA
280*400*390 mm
5KVA
280*400*390 mm
6KVA
280*400*390 mm
7KVA
280*400*390 mm
8KVA
280*400*390 mm
10KVA
280*400*390 mm
15KVA
350*500*520 mm
20KVA
350*500*520 mm
25KVA
350*500*520 mm
30KVA
350*500*520 mm
35KVA
400*550*570 mm
40KVA
400*550*570 mm
50KVA
400*550*570 mm
60KVA
400*550*620 mm
70KVA
400*600*620 mm
80KVA
400*600*620 mm
100KVA
400*600*620 mm




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Company Profile



GREEN ENERGY ELECTRIC Group is located in Hefei City, Anhui Province, near Shanghai, with more than 10 years of professional manufacturing experience, specializing in the production of voltage stabilizer/voltage regulators, isolation transformers, voltage transformer, voltage converter, reactor, inverter and other electrical equipment class products.
Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.
We can do OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) for all customers. Under normal circumstances, orders with small quantities can be produced and delivered within 10 days. Orders with large quantities will take about 25 days to deliver.

Welcome to come to consult and purchase!










Package & Delivery



Packaging: Wooden case or according to client's requirements
The requirements for the making and reinforcement of packing boxes were strictly in accordance with the international standards.

Shipping: Land transportation/Ocean transportation/Express
Our products have been shipped all around the world, with an extensive logistic network, we provide the best transportation option for our clients.
Over 20 years of business experience makes us pack well and deliver fast, satisfying our customers all over the world!


FAQ


Q1. What is the Guarantee?
A1: Two years (for free) from the date of B/L. Besides, any of the spare parts can be supplied all the time, that is, during the guarantee period and after the guarantee period.
Important:
(1). The efficiency of our Voltage Regulators / Stabilizers are 90% to 95% (some series of them reaches 95%), please don’t let them work overload!
(2). Please make sure that all the electric wires are connected correctly according to the electric diagram

Q2. What's the payment terms?
A2: We accept LC, T/T, PayPal, Western Union, Money Gram(Small-amount payment).

Q3. How's the delivery time ?
A3: Usually it will take about one weeks for production. Depending on the product, the quantity is different, and the specific production time is different, please consult the staff for details.

Q4. Can put our logo on product?
A4: Yes, it is! Our products can be Customized. We can design and produce according to our customers’ specific requirements.

Q5. What is the MOQ?
A5: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set.

Q6. What is the standard of package?
A6: For the small capacity, it use carton, but for big capacity, we should use strong plywood box for protection.

Q7. Could you offer Form A, Form B or C/O ?
A7: It totally not a problem. We can prepare relative documents to foreign affairs office or other office to apply for this certificate.

Q8. What kind of certificate you have ?
A8: Our company already achieve ISO9001, and for products, we have SGS, TUV, CE, etc.

Q9. Where is your market?
A9: Our products are popular in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East,Eastern Asia, Western Europe and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation.



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1600703069133
0.0155 s.