Tanaka Electric Tanaka Electric

IEC 500 Mva 125 Mva 100kv 220kv Transformer, 3 Phase Step Down 132kv Transformer Price, 115/22kv Substation Transformer 30mva

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

Product Description

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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
Intermediate Frequency
Warranty
2 years
Coil Number
2
Winding Material
Aluminum/Copper
Capacity
500 Set/Sets Per Month

Product Introduction

Power Transformer Overview
Product Detail 1
Product Detail 2
Transformer Component 1
Transformer Component 2
Transformer Component 3
1. High Efficiency and Low Loss

Utilizing high-quality silicon steel sheets and advanced winding technologies (foil or helical winding) to reduce no-load iron losses and load copper losses.

2. Energy-Saving Design

Complies with international energy efficiency standards. Certain models reach over 99% efficiency, significantly lowering long-term operating costs.

3. Complex Grid Adaptation

Features On-Load Voltage Regulation (OLTC) to adapt to fluctuations and special winding designs (like Dyn11) to suppress harmonics for new energy integration.

4. Customization

Flexible capacity range (10kVA to 1000MVA) and voltage levels up to ±1100kV, with options for salt spray prevention and explosion-proof protection.

TypePower Transformer
Insulation ClassA-Class
Lightning Impulse VoltageAs per IEC Standard
Core MaterialSilicon Steel
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Main Product Line

Main Product Line
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Manufacturing Capabilities

We possess strong manufacturing capabilities and an efficient production team. Currently, there are 1,800 employees, including over 150 engineers and technicians. Our product designs comply with international standards including IEEE, ANSI, DOE, CSA, UL, and IEC.

The facility features high-performance equipment: Precision Winding Machines for exceptional accuracy, an Automated Iron Core Production Line using latest silicon steel cutting technology, and an Eco-Friendly Insulation Material Processing System.

Factory Overview
Production Line
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Global Exhibition & Quality

Exhibition Display

Our booth designs highlight a diverse product line including high-efficiency transformers, smart transformers with real-time monitoring systems, and customized solutions for different application scenarios. Each product undergoes rigorous quality testing to ensure durability in various environments.

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Packaging & Transportation

Packaging Logistics

We use sturdy wooden crates designed for durability and shock absorption. The packaging features high-quality cushioning materials to protect the transformer and tight sealing to prevent moisture and dust ingress.

Efficiency is enhanced through optimized logistics solutions, real-time tracking systems for customers, and strategic partnerships with global logistics providers.

Frequently Asked Questions

What is a power transformer?
A power transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction, essential for voltage regulation in power grids.
How efficient are these power transformers?
Depending on the design and load conditions, our transformers achieve high efficiencies ranging from 90% to over 99%.
What is the difference between dry-type and liquid-filled transformers?
Dry-type transformers are cooled by air and are typically used indoors for safety, whereas liquid-filled transformers use oil for cooling and insulation, making them suitable for outdoor use.
What is the typical lifespan of a transformer?
A well-maintained transformer can reliably operate for 30 to 50 years under standard conditions.
Can transformers be customized for specific environmental conditions?
Yes, we provide specialized protection options such as salt spray prevention for coastal areas and explosion-proof designs for hazardous environments.
What materials are used in the core construction?
The core is typically made of high-grade silicon steel, which significantly reduces energy loss due to magnetic hysteresis.

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