Cast Resin Dry Type Power Transformer

• Application: Power, Electronic, Electric
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Model NO.: SCB 30kVA-2500kVA
• 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

Experience the pinnacle of electrical performance with TSTY ELECTRIC CO., LTD.'s Cast Resin Dry Type Power Transformer. Available in an extensive range of capacities—30kVA, 50kVA, 80kVA, 100kVA, 125kVA, 160kVA, 200kVA, 250kVA, 315kVA, 400kVA, and 500kVA—these transformers are expertly crafted for maximum efficiency and durability. With voltage options spanning 10kV, 11kV, 33kV, 35kV, and 0.4kV, our three-phase step down dry type transformers are engineered to meet the highest industry standards. Elevate your power management with our cutting-edge solutions designed to provide reliable and consistent performance.

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 Leveraging the advanced European process technology for dry-type transformers, our products guarantee exceptional fire prevention, waterproofing, and environmental protection standards.
Through the optimization of high-voltage coil structures, the seriesenhances the distribution of voltage and capacitance between layers, significantly boosting the product's resilience to atmospheric overvoltage,operating overvoltage, and electric field distribution. This makes it an ideal choice for distribution systems, widely utilized in subways, shipbuilding, mining, chemical industries, power companies, and buildings with high personnel density, meeting various special safety requirements.

Product Details

1. H-Grade InsulationThe SG10 Series power transformers from TSTY ELECTRIC CO., LTD. leverage premium materials and innovative technology to achieve H-grade insulation. These transformers operate reliably in ambient temperatures reaching up to 180ºC, with the core components designed to withstand temperatures as high as 220ºC.
2. SafetyThe SG10 series power transformers incorporate insulated materials that are both flame retardant and moisture-proof. Remarkably, the combustible content is reduced to just 10% compared to traditional epoxy resin transformers. Moreover, even under prolonged exposure to temperatures of 800ºC, these materials emit no toxic fumes.
3. ReliabilityUtilizing a specialized coil design and advanced technology, the SG10 series power transformers are engineered to be moisture-proof, mold-proof, and flame-proof. These transformers can endure significant thermal shocks without experiencing partial discharge, ensuring long-term reliability.
4. Strong Overload CapabilityThe SG10 series power transformers are designed to handle up to 120% of their rated capacity. They are capable of continuous operation under IP23 conditions without the need for forced air cooling, demonstrating exceptional performance and durability.

Product Parameters

Company Profile

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

Currently, our expansive infrastructure includes three specialized factory areas: a dry transformer workshop, an oil transformer workshop, and an intelligent complete workshop. These facilities together cover a construction area of 250,000 square meters, employ 360 dedicated staff members, and hold 128 invention patents. Our product's technical performance has achieved global industry-leading standards, ensuring safety and reliability. Each product has successfully passed IEC, SGS, Intertek, CCC, CE and various other prestigious international certifications.

Certifications

Production Equipments: At TSTY ELECTRIC CO., LTD., we pride ourselves on our state-of-the-art production facilities. Our advanced machinery and cutting-edge technology ensure the highest quality in every Cast Resin Dry Type Power Transformer we produce, setting industry standards and exceeding customer expectations.

Customer Case

Packaging & Shipping

FAQ

Question : What are your major products?

Answer: Our primary offerings include oil immersed transformers, dry type transformers, transformer substations, and both high and low voltage switchgear.
Question: Can your products be customized? Answer: Absolutely! Due to varying voltage, frequency, and other specific requirements across different countries and regions, our transformers can be tailored to meet your unique specifications.
Question: When can I expect a price quote? Answer: We typically provide a quote within 24 hours after receiving your inquiry.
Question: What is the lead or shipping time? Answer: Lead time varies based on the quantity ordered. Generally, it's within 15 days upon receipt of the advance payment.
Question: What are the shipping costs? Answer: Shipping costs depend on the port of delivery. Prices vary accordingly.
Question: Do you offer a guarantee for the products? Answer: Yes, we provide at least one year of guarantee for all our transformers.
Question: What are your advantages?
Answer: With 15 years of experience, advanced production equipment, consistent quality, fast delivery, and professional service, we stand out. Additionally, we offer some free parts.