Customization 20 25 50 80 100 160 200 350 400 500 kVA 10kv 0.4kv Three Phase Cast Resin Dry Type Step Down Power Transformer for Power Transmission

Customization 20 25 50 80 100 160 200 350 400 500 kVA 10kv 0.4kv Three Phase Cast Resin Dry Type Step Down Power Transformer Product Description Product ParametersTransformer TypeResin Cast Dry TypeModelSCB10-50/10Number of PhaseThree PhaseWinding TypeTwo WindingWinding MaterialAluminum/CopperRated Capacity50kVAHigh Voltage10/11kVLow Voltage0.4kVTapping Range±2x2.5%Impedance Voltage4%Load Loss (120°C)1kWNo-load Loss0.27kWNo-load Current2%Frequency50/60HzConnection GroupYyn0/Dyn11Cooling MethodANAFInsulation ClassFThermal ClassF1Protection LevelIP00/IP20/IP30Climatic ClassC2Environmental ClassE2Temperature Rise100KOperation Altitude≤1000mSize950x750x915mmWeight575kg SG (B) 10 Series Non-encapsulated Dry-type Power Transformers 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.              1.H-Grade InsulationSG10 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.ReliableSG10 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 abilitySG10 series power transformer can sustain 120% rated capacity. It can longtime running under IP23 without force air cooling.Product ParametersCompany ProfileTSTY Electric Co., Ltd. was established in 2011 and is located in Jiaxian County, Henan Province. It is a digital management enterprise integrating R&D, production, sales and installation of power equipment. The company's products cover 6kv, 11kv, 22kv, 35kv, etc. Power transformers, distribution transformers, box-type substations, high and low voltage switchgear, wind power, photovoltaic power generation equipment, etc.TSTY 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 factory areas including dry transformer workshop, oil transformer workshop and intelligent complete workshop, with a construction area of 250,000 square meters, 360 employees, and 128 invention patents. The technical performance of the products has reached the advanced level in the same industry in the world, and the quality is safe and reliable. The products have passed IEC, SGS, intertek, CCC, CE and other international certifications. Production EquipmentsFAQQ:what's your major products?A: oil immersed transformer, dry type transformer, Transformer Substation, High and Low Voltage Switchgear  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: When can I get the price? A:Usually we quote within 24 hours after we get your inquiry.  Q: What about lead or shipping time? A: The lead time depends on the quantity you ordered, generally within 15 days upon receipt of advance payment.  Q: What is the price of shipping? A: Depending upon the port of delivery, prices varies. Q: Do you offer guarantee for the products? A: Yes. We offer at least one years guarantee for all of our transformers. Q: Your Advantage?A: 15 years experience, Advanced production equipments, Stable quality, Fast delivery, Professional & good & Prompt service. Also some free parts can be provided for you.