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Professional Silicon Steel Core Dry Type Cast Resin Transformer
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Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
--Product Description
Products Description
Products Description
Type | Medium Voltage |
Rated Voltage | 10kV |
Installation | Outdoor |
Accuracy class | 0.2/0.5/1/6P |
Certificated: | ISO9001 |
Details Images
Product features
1.The lightning impulse resistance is strong. The initial distribution of lightning impulse voltage along the winding affects the damage degree of transformer winding insulation. The initial voltage distribution of foil winding is close to linear. Therefore, the ground transformer of China Transformer Corporation has good lightning impulse resistance.
2.It has strong short-circuit resistance. The copper foil width of low-voltage winding is the reactance height. The low-voltage current is matched according to the ampere turn balance requirements between windings. The high-voltage and low-voltage windings The axial force caused by short circuit is almost zero.
3.It has good dry crack resistance. The transformer adopts filler resin and all copper foil structure. The thermal expansion coefficient of insulating material is the closest to that of copper conductor, which can effectively prevent coil cracking. The company has conducted various anti cracking tests, such as cold and hot alternating test, thermal shock test and rapid aging test. The test results show that the technology of China transformer company can especially meet the application occasions of low temperature, high temperature and wide temperature change range, and can meet the anti cracking requirements after long-term operation.
4.The overload capacity is strong. If the load loss of the transformer with the same capacity is equal, the cross-sectional area of the copper foil will be relatively large. After the volume increases, the amount of filler resin is large, so the heat capacity of the winding is large and the short-term overload capacity of the transformer is strong.
5.The filling resin pouring process is conducive to environmental protection. The dry-type transformer has the characteristics of maintenance free, moisture protection, damp heat resistance, flame retardant and self extinguishing. Under the high temperature combustion of electric arc, no toxic gas is produced. The company's excellent flame retardant characteristics have been confirmed in the combustion test. The product has good adaptability to the environment. According to the European HD464 standard, it meets the environmental grade of E2, weather resistance grade of main FC2 and flame retardant grade of F1. It can be used in various places with poor environment and service conditions such as commercial and residential areas, subways, power plants, ships, offshore drilling platforms and so on.
6.The noise is low. The transformer adopts some special structures and designs, which greatly reduces the noise. Its overall noise level is more than 10-13db (a) lower than the noise value in the national professional standard.
7. Low loss,Compared with the "8" products commonly used in China, the total loss is reduced by 10-15% on average. It has good economic benefits.
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FAQ
Q1. Are you a manufacturer or trading company?
A. Manufacturer/ Trading Company. https:/bdjikai.en.alibaba.com/
A. Manufacturer/ Trading Company. https:/bdjikai.en.alibaba.com/
Q2. How do you make sure your good quality ?
A. We use the best raw material , and every single product will go through a series of strict test.
Q3. Will you accept using customer's logo ?
A. Yes, we can offer OEM and ODM.
Q4. Can I order some sample for our testing?
A. Yes, of course.
Q3. Will you accept using customer's logo ?
A. Yes, we can offer OEM and ODM.
Q4. Can I order some sample for our testing?
A. Yes, of course.
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