High-Efficiency Cast Resin Dry Type Power Distribution Transformer

• Customization: Available
• Application: Power, Electronic, Electric
• Phase: Three
• Model NO.: SCB 30kVA-2500kVA
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Coil Material: Aluminum/Copper
• Standard: IEC / GB
• Warranty: 2 Years
• Connection Method: Yyn0/Dyn11
• Low Voltage: 0.4kv
• Impedance Voltage: 4%
• High Voltage: 10/11kv/22kv/35kv
• Nominal Capacity: 30kVA-2500kVA
• Structure: Epoxy Casting Type
• Grade of Insulation for Heat Resistance: Grade F or Above
• The Installation Height: ≤1000m
• Transport Package: Wooden Case
• Specification: Weight 440kg
• Trademark: TSTY
• Origin: Henan, China
• HS Code: 8504220000
• Production Capacity: 1000pieces/Month

Product Description

Product Description

Discover the extraordinary range of TSTY ELECTRIC CO., LTD.'s Cast Resin Dry Type Power Distribution Transformers, engineered for uncompromising reliability and superior performance. Available in multiple capacities including 30kVA, 50kVA, 80kVA, 100kVA, 125kVA, 160kVA, 200kVA, 250kVA, 315kVA, 400kVA, and 500kVA, these transformers support voltages of 10kV, 11kV, 33kV, 35kV, and 0.4kV. Designed specifically for three-phase step-down applications, they offer an optimal solution for various power distribution needs, all at competitive prices.

Product Parameters

Transformer Type	Resin Cast Dry Type
Model	SCB10-50/10
Number of Phase	Three Phase
Winding Type	Two Winding
Winding Material	Aluminum/Copper
Rated Capacity	50kVA
High Voltage	10/11kV
Low Voltage	0.4kV
Tapping Range	±2x2.5%
Impedance Voltage	4%
Load Loss (120°C)	1kW
No-load Loss	0.27kW
No-load Current	2%
Frequency	50/60Hz
Connection Group	Yyn0/Dyn11
Cooling Method	ANAF
Insulation Class	F
Thermal Class	F1
Protection Level	IP00/IP20/IP30
Climatic Class	C2
Environmental Class	E2
Temperature Rise	100K
Operation Altitude	≤1000m
Size	950x750x915mm
Weight	575kg

SG (B) 10 Series Non-encapsulated Dry-type Power Transformers

Dry-type Power Transformers Our dry-type power transformers adopt the cutting-edge, specialized process technology from Europe. This ensures our products not only meet but exceed essential requirements such as advanced fire prevention, superior waterproof capability, and comprehensive environmental protection.
By ingeniously optimizing the structure of the high-voltage coil, the SG (B) 10 seriessignificantly enhances the distribution of voltage and capacitance between layers, thereby elevating the product's resilience against atmospheric overvoltage,as well as operating overvoltage, and improving the electric field distribution. This makes it the quintessential choice for distribution systems. Its robust versatility finds extensive application in subways, shipbuilding, mining, chemical industries, power companies, and buildings with high personnel density. Ideal for environments with stringent safety requirements.

Product Details

1. H-Grade InsulationThe SG10 Series power transformers from TSTY ELECTRIC CO., LTD. are engineered with superior materials and cutting-edge technology to achieve H-grade insulation. This ensures reliable operation in ambient temperatures up to 180ºC, with the core components designed to withstand temperatures as high as 220ºC.
2. SafetySafety is paramount in the SG10 series power transformers, which are constructed using flame-retardant and moisture-proof insulated materials. Unlike traditional epoxy resin transformers, these units contain only 10% of combustible material and produce no toxic fumes even when subjected to prolonged burning at 800ºC.
3. ReliabilityReliability is a hallmark of the SG10 series power transformers, thanks to their advanced coil design and technology. These transformers are highly resistant to moisture, mold, and fire, and can endure extreme thermal shocks without any partial discharge.
4. Strong Over-Load AbilityThe SG10 series power transformers are designed to handle up to 120% of their rated capacity. They can operate continuously under IP23 conditions without the need for forced air cooling.

Product Parameters

Company Profile

TSTY Electric Co., Ltd. was founded in 2011 and is nestled in the scenic Jiaxian County, Henan Province. As a pioneering digital management enterprise, we specialize in the holistic integration of R&D, production, sales, and installation of cutting-edge power equipment. Our extensive product line spans 6kv, 11kv, 22kv, and 35kv , encompassing power transformers, distribution transformers, box-type substations, high and low voltage switchgear, wind power solutions, and photovoltaic power generation equipment.TSTY products have a global footprint, reaching the Middle East, North America, South America, Europe, Southeast Asia, Africa, and more, serving over 40 countries worldwide.

Currently, our company boasts three expansive factory areas: the dry transformer workshop, oil transformer workshop, and intelligent complete workshop, together covering a construction area of 250,000 square meters. With a robust workforce of 360 employees and 128 invention patents, our product technical performance stands at the forefront of the global industry, ensuring safe, reliable, and superior quality. Our products have secured IEC,SGS, Intertek, CCC, and CE certifications, among other international standards.

Certifications

Production Equipments: At TSTY ELECTRIC CO., LTD., we harness cutting-edge production equipment to manufacture our Cast Resin Dry Type Power Distribution Transformers. From state-of-the-art winding machines to precision casting systems, each piece of equipment is meticulously maintained to guarantee top-notch quality and consistency in every transformer we produce.

Customer Case

Packaging & Shipping

FAQ

Q :What's your major products?

A: Our primary offerings include oil-immersed transformers, dry-type transformers, transformer substations, and high and low voltage switchgear systems. Each product is meticulously engineered to ensure top-notch performance and reliability.
Q: Can your product be customized? A: Absolutely! Recognizing the unique voltage, frequency, and other specialized requirements in different countries and regions, we offer customization of our transformers to meet your specific needs.
Q: When can I get the price? A: Typically, we provide a detailed quote within 24 hours after receiving your inquiry. Our team works diligently to ensure prompt responses.
Q: What about lead or shipping time? A: The lead time is contingent on your order quantity. Generally, we aim to deliver within 15 days upon receipt of advance payment, ensuring a swift and efficient process.
Q: What is the price of shipping? A: Shipping costs vary depending on the port of delivery. We strive to offer competitive and transparent shipping rates for your convenience.
Q: Do you offer a guarantee for the products? A: Yes, indeed. We provide a minimum of one-year guarantee for all of our transformers, underscoring our commitment to quality and customer satisfaction.
Q: What are your advantages?
A: With 15 years of industry experience, advanced production equipment, and a dedication to stable quality, we guarantee fast delivery and professional, prompt service. Additionally, we offer complimentary parts to further enhance your experience with our products.