Dry Durable Moisture-Proof High Voltage Power Toroidal Electrical Transformer

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Dry Durable Moisture-Proof High Voltage Power Toroidal Electrical Transformer

Customization:	Available
Application:	Power, Instrument, Lighting, Rectifier, Audio
Phase:	Three

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Product Description

Basic Information

Model NO.	power transformer
Core	Core-type Transformer
Cooling Method	Onan/Onaf
Winding Type	Two-winding Transformer
Certification	ISO9001-2000, ISO9001
Usage	Power Transformer
Frequency Characteristics	Intermediate Frequency
Selling Units	Single Item
Warranty	2 years
Single Package Size	2600X2200X1900 Cm
Coil Number	2
Winding Material	Aluminum/Copper
Transport Package	Wooden Case
Specification	iron
Production Capacity	500 Set/Sets Per Month

Product Introduction

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High Efficiency and Low Loss

Utilizing high-quality silicon steel sheets and advanced winding technologies to reduce no-load losses and load losses. Complies with international energy efficiency standards, with efficiency reaching over 99% for some models.

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Grid Adaptation and Customization

Adapts to wide voltage fluctuations through on-load or no-excitation voltage regulation. Special winding designs suppress harmonics for new energy grid connections. Customized capacity (10kVA to 1000MVA) and ultra-high voltage levels (up to ±1100kV) available.

Type	Power Transformer
Insulation Class	A-Class
Lightning Impulse Voltage	As Per IEC Standard
Core Material	Silicon Steel

Manufacturing Capabilities

Our group possesses strong manufacturing capabilities with an efficient production and marketing team of 1,800 employees, including over 150 engineers and technicians. We offer a wide variety of transformers: dry-type (below 110KV), oil-immersed (up to 500KV), new energy transformers, and solar energy storage solutions.

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Advanced Factory Equipment

• Precision Winding Machines: Ensure coils adhere to stringent design specifications.
• Automated Iron Core Line: Latest silicon steel sheet cutting and stacking technologies.
• Eco-Friendly Insulation: Sustainable materials that excel in performance.

Advantages and Global Quality

Product designs comply with international standards including IEEE, ANSI, DOE, CSA, UL, and IEC. With six specialized branch factories for accessories like oil tanks and radiators, we ensure complete consistency in product quality.

Exhibition and Logistics

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Secure Packaging and Transportation

We use sturdy, shock-absorbing wooden crates for durability and moisture protection. Strategic logistics partnerships and real-time tracking systems ensure efficient, safe delivery to customers worldwide.

Frequently Asked Questions

Q: What is the efficiency range of these power transformers? A: Our transformers can achieve high efficiencies ranging from 90% to over 99%, depending on the specific design and load conditions.

Q: What core materials are used in construction? A: The cores are typically made of high-grade silicon steel, which significantly reduces energy loss due to magnetic hysteresis.

Q: Can your transformers be used in outdoor environments? A: Yes, many of our units, including liquid-filled and specific weatherproof dry-type transformers, are designed with coatings and enclosures for outdoor use.

Q: What are the benefits of using compact transformers? A: Benefits include reduced space requirements, lower energy consumption, less noise, and improved efficiency, making them ideal for urban or industrial settings.

Q: How do you ensure product safety during transport? A: We use durable wooden crates with internal shock-absorbing cushioning and high-quality sealing to protect against impacts, moisture, and dust.

Q: What is the typical lifespan of your transformers? A: A well-maintained transformer is designed to last between 30 to 50 years, depending on environmental factors and maintenance schedules.