The SCB14 amorphous alloy dry-type transformer represents the latest generation of ultra energy-efficient transformers, designed for applications requiring maximum energy savings, high reliability, and environmental sustainability.

It utilizes an amorphous alloy core, which significantly reduces both no-load and load losses compared to conventional dry-type transformers.

• No-load loss reduced by up to 75%
• Load loss reduced by approximately 15%

Due to its low loss and reduced heat generation, the transformer ensures stable operation, lower temperature rise, and extended service life.

It is widely applied in:

• Urban infrastructure and smart cities
• Residential communities
• High-load fluctuation environments
• Energy-saving retrofit projects
• Industrial and commercial facilities

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🔹 Standards Compliance

• IEC 60076-11 – Dry-Type Power Transformers
• GB/T 1094.1 – Power Transformers
• GB/T 1094.11 – Dry-Type Transformers
• GB/T 22072 – Amorphous Alloy Core Dry-Type Transformers
• GB 20052-2020 – Energy Efficiency Standards

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🔹 Key Features

✔ Ultra-Low Loss & Maximum Energy Saving

• No-load loss reduced by up to 75%
• Load loss reduced by approximately 15%

👉 Significantly reduces energy consumption and operating cost

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✔ Excellent Thermal Performance

• Low heat generation and temperature rise
• Stable operation under varying load conditions
• Strong overload capability

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✔ High Safety & Fire Resistance

• Flame-retardant and self-extinguishing insulation materials
• Oil-free, pollution-free operation
• Suitable for fire-sensitive environments

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✔ Maintenance-Free & Easy Installation

• No oil maintenance required
• Simple installation with low lifecycle cost

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✔ Strong Environmental Adaptability

• Resistant to humidity, dust, and harsh environments
• Suitable for polluted and high-moisture areas

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✔ Low Noise & Low Partial Discharge

• Quiet operation
• Reduced electromagnetic and electrical stress

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✔ Intelligent Monitoring System

• Built-in temperature protection system
• Real-time monitoring of operating conditions
• Optional remote monitoring and communication

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🔹 Structural Design

🔸 Core

• Made of amorphous alloy ribbon
• Rectangular cross-section, three-frame structure
• Suspended core design (core not under stress)

➡ Advantages:

• Ultra-low core loss
• Improved stability and lifespan

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🔸 Windings

• Low voltage: copper foil winding
• High voltage: high-strength enameled wire with epoxy resin casting
• Glass fiber reinforced structure

➡ Features:

• Strong mechanical strength
• Excellent moisture resistance
• Crack-resistant insulation system

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🔸 Mechanical Structure

• Core suspended on high-voltage winding
• Main load-bearing components:
  • Clamping structure
  • High-voltage winding

➡ Ensures:

• High mechanical reliability
• Resistance to stress-induced loss increase

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🔸 Protection System

• Complete temperature monitoring and protection system
• Remote monitoring capability

➡ Ensures safe and intelligent operation

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🔹 Applications

• Smart city power systems
• Urban infrastructure projects
• Residential and commercial complexes
• Industrial facilities
• Renewable energy and green buildings
• High fire-protection requirement environments

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🔹 Advantages Summary

• Ultra-low loss and top-tier energy efficiency
• Environmentally friendly and recyclable
• Fireproof and safe
• Maintenance-free operation
• Strong adaptability to harsh environments
• Ideal for green energy projects

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❓ FAQ

1️⃣ What is the advantage of SCB14 compared to SCB13?

The SCB14 transformer uses an amorphous alloy core, offering:

• Up to 75% lower no-load loss
• Better energy-saving performance

👉 It is the best choice for projects with strict energy efficiency requirements.

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2️⃣ Is SCB14 suitable for high-load fluctuation environments?

Yes, it performs very well in:

• Residential areas
• Urban infrastructure
• Variable load systems

👉 Due to its low loss and stable thermal performance.

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3️⃣ Does the transformer require maintenance?

No, SCB14 is a maintenance-free transformer, requiring only:

• Routine inspection
• Monitoring via protection system

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4️⃣ Can this transformer support smart monitoring?

Yes, it supports:

• Övervakning av temperatur
• Alarm and protection
• Remote communication systems

👉 Suitable for smart grid and intelligent building integration.