High-Efficiency Cast Resin Transformer for 0.4kv Power Solutions

• 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
• Brand: Tsty
• 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

Unlock the future of power management with TSTY ELECTRIC CO., LTD.'s GB Certified 0.4kV Cast Resin Transformer. This state-of-the-art Three-Phase Step Down Cast Resin Isolation Dry Type Power Transformer, ranging from 25kVA to 1200kVA, offers unmatched performance and reliability. Operating seamlessly at 10kV/0.4kV, it ensures exceptional efficiency and adaptability across diverse applications. Crafted with advanced cast resin technology, this transformer guarantees superior insulation and extended lifespan, setting a new benchmark in electrical power transformation for those who demand nothing but the best.

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 transformers feature pioneering European dry-type technology, providing exceptional fire resistance, waterproofing, and environmental protection.
By employing advanced structural optimization of the high-voltage coil,we enhance the voltage and capacitance distribution between layers, thereby significantly increasing the transformer's robustness against atmospheric overvoltages.This optimization also enhances performance against operational overvoltages and improves electric field distribution. Perfectly suited for various distribution systems, our transformers are essential for subways, shipbuilding, mining, chemical industries, power companies, and high-occupancy buildings, meeting unique safety standards with excellence.

Product Details

1. H-Grade InsulationThe SG10 Series power transformers by TSTY ELECTRIC CO., LTD. are meticulously crafted using premium materials and cutting-edge technology to achieve H-grade insulation excellence. These transformers excel in environments with ambient temperatures soaring to an impressive 180ºC. Moreover, the main components are designed to endure the most extreme conditions, sustaining temperatures as high as 220ºC.
2. SafetySafety is paramount with the SG10 series power transformers. They use insulated materials that are not only flame retardant but also moisture-proof. Notably, the combustible content is minimized to a mere 10% compared to conventional epoxy resin transformers. Even when subjected to prolonged exposure to 800ºC, these materials emit absolutely no toxic fumes, ensuring the utmost safety.
3. ReliabilityReliability defines the SG10 series power transformers. Featuring an innovative coil design and advanced technology, these transformers offer exceptional protection against moisture, mold, and flame. This sturdy construction enables them to withstand significant thermal shocks without any partial discharge, assuring consistent and dependable performance.
4. Strong Overload CapabilityThe SG10 series power transformers possess remarkable overload capabilities. They can sustain an overload of up to 120% of their rated capacity and continue to operate efficiently under IP23 conditions, all while eliminating the need for forced air cooling. This robust performance ensures reliability even under demanding conditions.

Product Parameters

Company Profile

TSTY Electric Co., Ltd. was founded in 2011, nestled in Jiaxian County, Henan Province. We are a forward-thinking digital management powerhouse, specializing in the R&D, production, sales, and installation of top-tier power equipment. Our extensive product line includes: 6kV, 11kV, 22kV, 35kV among others. Our offerings span 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 markets in the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, encompassing over 40 countries.

Currently, we operate three expansive factory areas, dedicated to dry transformer production, oil transformer manufacturing, and intelligent complete solutions, covering a construction area of 250,000 square meters. Our dynamic team comprises 360 skilled employees and boasts 128 pioneering invention patents. Our products' technical performance is on par with the highest global standards, ensuring safe and reliable quality. We proudly hold certifications from IEC, SGS, Intertek, CCC, CE and other esteemed international bodies.

Certifications

Production Equipments: Our state-of-the-art production facilities are equipped with cutting-edge machinery and technology. This allows TSTY ELECTRIC CO., LTD. to manufacture high-quality products efficiently and precisely, meeting the dynamic needs of the modern electrical industry. Leveraging advanced automation and rigorous quality control processes, we ensure that each GB Certified 0.4kV Cast Resin Transformer meets the highest standards of performance and reliability.

Customer Case

Packaging & Shipping

FAQ

Q: What's your major product lineup?

A: Our main offerings include oil-immersed transformers, dry-type transformers, transformer substations, and high and low voltage switchgear.
Q: Can your products be tailored to specific needs? A: Absolutely! Given the diverse voltage, frequency, and unique requirements across different regions, our transformers can be fully customized to meet your precise specifications.
Q: When can I expect to receive a price quote? A: We strive to deliver a quote within 24 hours of receiving your inquiry.
Q: How long is the lead time or shipping duration? A: Lead times are contingent on the order size. Typically, it takes around 15 days from the receipt of the advance payment.
Q: What are the shipping costs? A: Shipping costs vary based on the destination port.
Q: Do your products come with a warranty? A: Yes, we provide a minimum one-year warranty on all our transformers.
Q: What sets your company apart?
A: With 15 years of industry experience, cutting-edge production equipment, unwavering quality, rapid delivery, and exceptional service, we are a leader in the field. Additionally, we offer complimentary spare parts for added convenience.