Dry-type power transformers adopt the special process technology of Europe dry-type transformers to ensure that the products fully meet the requirements such as fire prevention, waterproof, environmental protection.
By optimizing the structure of the high-voltage coil, the series improve the distribution of voltage and capacitance between layers so as to improve the product's ability to withstand atmospheric overvoltage, operating overvoltage as well as the electric field distribution. It is the ideal product for distribution systems and widely used in the subway, shipbuilding, mining, chemical, power companies and personnel-intensive buildings as well as other special requirements of the occasion for safety.
Product Display
1.H-Grade Insulation
SG10 Series power transformers use great material and new technology to achieve H-grade insulation, it is reliably used in ambient temperature up to 180ºCand the main part of the transformer can sustain up to 220ºC.
2.Safety
SG10 series power transformers use insulated materials which is flame retardant and moisture-proof, the combustible material is only 10% of the epoxy resin transformer. There's no poisonous fumes during long time burning at 800ºC.
3.Reliable
SG10 series power transformers use special coil design and technology to achieve moisture-proof, mould proof and fame proof. It can sustain high thermal shock without partial discharge.
4.Strong over-load ability
SG10 series power transformer can sustain 120% rated capacity. It can longtime running under IP23 without force air cooling.
Product Parameters
Company Profile
Tianhong Power Technology Co., Ltd. was founded in 2019, located in Xuzhou City, Jiangsu Province, is a digital management enterprise integrating research and development, production, sales and installation of power equipment. The company's products cover 6kv, 11kv, 22kv, 35kv and other power transformers, distribution transformers, box substations, high and low voltage switchgear, wind power, photovoltaic power generation equipment, etc. Tianyuan products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa and other regions, covering more than 40 countries.
At present, the company has three plant areas: dry transformer workshop, oil transformer workshop and intelligent complete set of workshops, with a construction area of 250,000 square meters, 360 employees, 128 invention patents, product technical performance has reached the international advanced level of the same industry, quality, safety and reliability. Products through IEC, SGS, intertek, CCC, CE and other international certification.
Certifications
Production Equipments
Packaging & Shipping
FAQ
Q: Who are we?
A:We are a big professional manufacturer of oil immersed transformer, dry type transformer, transformer substation,HV and LV switchgear, established in 2011 year .
Q: Why should you buy from us not from other suppliers?
A:As an enterprise specializing in transformer production for 12 years. ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L .CE,CCC,UL,CSA,TYPE TEST REPORT,etc certificates.
Q: How do transformers been shipped?
A: Transformers always been delivered by ship,train or truck for oversea,which with main active body in bulk and accessories in wooden cases.
Q: Can your product be customerized?
A: Considering differences in voltage, frequency and other speciality of transformer product in different countries and
regions,our product can be customerized according to your requirements.
Q: Do you offer guarantee for the products?
A:Yes. We offer a minimum one year warranty on all transformers.
Q: Do you accept FAT(Factory Acceptance Test)?
A: Yes. It's available. We are responsible for each set transformer's testing.
Q: Do you assign engineer for after-sale service?
A: Yes. For our products,we all show after-sale guide installation adn question inquiry.
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