Custom 200 315 500 630 800kVA 10kv 11kv 0.4kv Three Phase 3 Stepdown Isolation Oil Filled Immersed Power Distribution Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: S11-M-200/11
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CCC, IEC
• Usage: Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer, Three-Phase Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Shengte
• Rated Capacity: 200kVA
• High Voltage: 10/11kv
• Low Voltage: 0.4kv
• Tapping Range: +-2X2.5%
• Impedance Voltage: 4%
• Load Loss: 2.73/2.6kw
• No-Load Loss: 0.34kw
• No-Load Current: 1.0%
• Frequency: 50/60Hz
• Connection Group: Yyn0/Dyn11
• Coil Material: Aluminum/Copper
• Weight: 910kg
• Transport Package: Wooden Case
• Specification: 1240x780x1360mm
• Trademark: SHENGTE
• Origin: Guangdong, China
• HS Code: 8504210000
• Production Capacity: 100 Pieces/Month

Product Description

Product Description

Custom 50-6000 kVA Three-Phase Cast Resin Dry-Type Step-Down Power Distribution Transformer (with IP Enclosure as per Requirements)

Designed for efficient and reliable power distribution, this three-phase cast resin dry-type step-down transformer provides a safe, eco-friendly solution for diverse energy needs. Its advanced design is ideal for industrial, commercial, and utility applications, offering durability and adaptability, even in demanding environments.

Key Features:

• Capacity Range: 50 to 6000 kVA, accommodating a wide variety of power requirements.
• Voltage Levels: Primary voltage from 10 kV to 35 kV, secondary voltage of 0.4 kV or as per requirements.
• Efficient Design: Three-phase dry-type construction with cast resin insulation for superior thermal and electrical performance.
• Step-Down Functionality: Reduces high voltage to practical levels for various applications.
• Customizable IP Enclosure: Designed to meet specific environmental and protection requirements, ensuring optimal performance in harsh conditions.
• Robust Build: Engineered with premium materials for long-term reliability and resistance to dust, moisture, and corrosion.
• Customizable Solutions: Flexible configuration options tailored to project-specific needs.
• Standards Compliance: Manufactured in accordance with IEC, ANSI, and other regional standards.

Applications:

• Power grids and utility networks.
• Industrial production facilities.
• Commercial buildings and complexes.
• Renewable energy installations (solar and wind projects).
• Environments requiring enhanced safety and low-maintenance solutions.

Advantages:

• High Efficiency: Reduces energy losses for optimized power distribution.
• Quiet Operation: Designed for low noise levels during use.
• Superior Insulation: Cast resin design ensures stability and safety under varying load conditions.
• Eco-Friendly: Completely oil-free, eliminating the risk of leakage and ensuring compliance with stringent environmental standards.
• Safety: Flame-retardant and self-extinguishing properties for enhanced operational safety.
• Low Maintenance: Minimal upkeep required, thanks to the dry-type design.

This transformer offers a reliable and eco-conscious solution for energy distribution, tailored to meet specific project requirements. Contact us to discuss customization options or for more information.
Key Features:

1. Exceptional Efficiency: Low operational losses, minimal noise, and limited partial discharge. The superior heat dissipation allows for operation at 120% of the rated load with forced air cooling.
2. Robust Moisture Resistance: Can operate in up to 100% humidity, with the capability to resume operation post-shutdown without the need for pre-drying.
3. Safety and Environmental Compliance: Fire-resistant and pollution-free, seamlessly integrated within load centers, enhancing operational safety.
4. Advanced Temperature Control: A sophisticated temperature protection system is in place to ensure the transformer's reliability and safe operation.
5. Low Maintenance and Easy Installation: Designed for hassle-free installation and maintenance-free operation, leading to reduced total operational costs.
6. Proven Reliability: Operational studies of units in the field indicate that the transformer's reliability aligns with the highest international standards.

Product Parameters

Number of Phase	Three Phase
Winding Type	Two Winding
Rated Capacity	200kVA
High Voltage	10/11kV
Low Voltage	0.4kV
Tapping Range	±2x2.5%
Impedance Voltage	4%
Load Loss	2.73/2.6kW
No-load Loss	0.34kW
No-load Current	1.0%
Frequency	50/60Hz
Connection Group	Yyn0/Dyn11
Cooling Method	ONAN
Coil Material	Aluminum/Copper
Size	1240x780x1360mm
Weight	910kg

Production Process

Company Profile

 

Guangdong Shengte Electric Co., Ltd., based in Foshan, China, is a distinguished transformer manufacturer known for reliability and exceptional after-sales service. With over a decade of experience, we've provided high-quality, cost-efficient transformers for governmental and private sector projects worldwide, earning a reputation for excellence.
 

Our commitment to quality is demonstrated by meeting the rigorous standards of our German Power Utility clients, ensuring only the highest quality solutions.
 

Spanning 10,000 square meters, our Foshan facility is equipped with cutting-edge production and testing equipment, enabling us to offer customized solutions, including OEM and ODM services. Our product range includes oil-immersed transformers, resin cast dry-type transformers, prefabricated substations, and more.

Certified by ILAC-MRA and CNAS, our IEC certificate underscores our dedication to international quality standards. Additionally, we hold ISO9001, CE, and Innovative Product Certifications, with active pursuit of the UL certificate to further demonstrate our commitment to global compliance.

 

Project Cases

 

Certifications

Exhibition

Packaging & Shipping

Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer with a factory spanning over 10,000 square meters, capable of producing more than 2,000 transformers annually.

Q2: How long have you been in the electric industry?
A2: We have over 10 years of experience in the electric industry, supported by our dedicated R&D department with 15 engineering technicians.

Q3: What is the warranty period?
A3: The standard warranty period is 1 year, but it can be extended to meet specific requirements.

Q4: Can you use the customer's logo?
A4: Yes, we offer OEM and ODM services and can use your logo as required.

Q5: What is the minimum order quantity (MOQ)?
A5: The MOQ is 1 unit.

Q6: What payment methods do you accept?
A6: We accept T/T, Western Union, PayPal, and other payment methods.

Q7: How long is the delivery time?
A7: Typically, delivery takes 20-30 days, depending on the order quantity.

Q8: What type of packaging do you provide?
A8: We provide export-standard packaging or customized packaging based on customer requirements.