10kVA-500kVA Step Down Power Transformer

• Customization: Available
• Application: Power, Electronic, Electric
• Phase: Three
• Model NO.: SCB 30kVA-2500kVA
• 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 superior quality and unmatched performance of our 30kVA, 50kVA, 80kVA, 100kVA, 125kVA, 160kVA, 200kVA, 250kVA, 315kVA, 400kVA, and 500kVA Step Down Dry Type Power Transformers. Engineered for optimal efficiency, our transformers cater to voltage requirements of 10kV, 11kV, 33kV, 35kV to 0.4kV. Designed with three-phase capabilities, they ensure reliable power delivery for a wide range of applications, all while offering competitive pricing. Elevate your power solutions with TSTY ELECTRIC CO., LTD.'s premier transformers.

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 Adopting the exceptional process technology of European dry-type transformers, our products are meticulously crafted to meet rigorous standards in fire prevention, waterproofing, and environmental protection.
By optimizing the high-voltage coil structure, the seriesenhances voltage and capacitance distribution across layers, thereby significantly boosting the product's resilience to atmospheric overvoltage,operating overvoltage, and electric field distribution. This makes it an ideal choice for distribution systems, extensively used in subways, shipbuilding, mining, chemical industries, power companies, and high-occupancy buildings, as well as other scenarios demanding high safety standards.

Product Details

1. H-Grade InsulationOur SG10 Series power transformers are engineered with premium materials and cutting-edge technology to ensure H-grade insulation. They are reliably operational in ambient temperatures up to an impressive 180ºC, and the core components can withstand temperatures up to 220ºC.
2. SafetyThe SG10 series power transformers incorporate insulated materials that are both flame-retardant and moisture-proof. With only 10% of the combustible material compared to epoxy resin transformers, they release no toxic fumes even during prolonged exposure to temperatures of 800ºC.
3. ReliabilityUtilizing a unique coil design and advanced technology, our SG10 series power transformers offer unparalleled moisture-proof, mould-proof, and flame-proof capabilities. They can endure significant thermal shocks without any partial discharge, ensuring consistent reliability.
4. Superior Over-Load CapacityThe SG10 series power transformers are built to handle 120% of their rated capacity. They can operate for extended periods under IP23 conditions without the need for forced air cooling.

Product Parameters

Company Profile

TSTY Electric Co., Ltd. was established in 2011 in the scenic Jiaxian County, Henan Province. As a forward-thinking digital management enterprise, we specialize in the R&D, production, sales, and installation of top-tier power equipment. Our extensive product range includes: 6kV, 11kV, 22kV, and 35kV power transformers, sophisticated distribution transformers, state-of-the-art box-type substations, high and low voltage switchgear, cutting-edge wind power solutions, and advanced photovoltaic power generation equipment.TSTY products have a global footprint, being sold across the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, reaching a remarkable 40+ countries.

Currently, our company boasts three highly specialized factory areas: a dry transformer workshop, an oil transformer workshop, and an intelligent complete workshop. These facilities span over 250,000 square meters, employ 360 dedicated professionals, and hold 128 cutting-edge invention patents. Our products' technical performance is recognized as world-class within the industry, ensuring safety, reliability, and excellence. We proudly hold certifications from IEC, SGS, Intertek, CCC, CE, and other reputable international standards organizations.

Certifications

Production Equipments TSTY ELECTRIC CO., LTD. is equipped with state-of-the-art production facilities. Our advanced machinery and cutting-edge technology allow us to manufacture the 10kVA-500kVA Step Down Power Transformer with precision and efficiency. By leveraging these top-tier production equipments, we ensure that every transformer embodies superior performance and durability, catering to your power needs with unmatched reliability.

Customer Case

Packaging & Shipping

FAQ

Q :what's your major products?

A: Our major products include oil-immersed transformers, dry-type transformers, transformer substations, and high and low voltage switchgear solutions.
Q: Can your product be customerized? A: Absolutely! Given the variations in voltage, frequency, and specific requirements in different countries and regions, we offer customized solutions tailored to meet your exact specifications.
Q: When can I get the price? A: We typically provide quotes within 24 hours after receiving your inquiry, ensuring a prompt response to your needs.
Q: What about lead or shipping time? A: Lead times are dependent on the quantity ordered. Generally, you can expect delivery within 15 days following the receipt of the advance payment.
Q: What is the price of shipping? A: Shipping prices vary based on the port of delivery and other logistical factors.
Q: Do you offer guarantee for the products? A: Yes, we provide a minimum of one-year guarantee for all of our transformers, ensuring peace of mind and reliability.
Q: Your Advantage?
A: With 15 years of industry experience, advanced production equipment, and a commitment to stable quality, we guarantee fast delivery and professional, prompt service. Additionally, we offer some free parts as part of our exceptional customer care.