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Amorphous alloy dry-type transformer

Amorphous alloy dry type transformers are new-generation energy-saving and environmentally friendly power distribution equipment with ultra-low no-load loss. Adopting high-performance amorphous alloy core and resin cast encapsulation technology, this fireproof, explosion-proof and maintenance-free dry transformer features extremely low energy consumption, low noise, high safety and strong durability.

Classification :

Dry-Type Power Transformer

keywords :

Dry-Type Power Transformer

PRODUCT DETAILS

Product Description

Amorphous alloy dry type transformers are new-generation energy-saving and environmentally friendly power distribution equipment with ultra-low no-load loss. Adopting high-performance amorphous alloy core and resin cast encapsulation technology, this fireproof, explosion-proof and maintenance-free dry transformer features extremely low energy consumption, low noise, high safety and strong durability. Fully compliant with IEC international standards, it is widely used for urban power grids, commercial buildings, data centers, industrial parks and new energy power distribution projects requiring high energy efficiency and high safety.

The fully encapsulated resin cast structure effectively prevents dust, moisture and chemical corrosion, realizing long-term maintenance-free operation. With excellent flame-retardant, self-extinguishing and explosion-proof performance, the transformer releases no toxic gas and will not spread fire, making it extremely safe for indoor and densely populated scenarios. Optimized electromagnetic design effectively suppresses operating noise and vibration, ensuring stable and quiet full-load operation. Featuring ultra-low loss, high safety and environmental friendliness, amorphous alloy dry type transformers have become the preferred high-end energy-saving equipment for modern high-standard power distribution projects.

Core Features

- Ultra-low Energy Loss: Adopts advanced amorphous alloy core material, no-load loss reduced by over 70% compared with traditional silicon steel dry transformers, greatly cutting long-term grid operation costs.

- Excellent Fireproof & Explosion-proof Performance: High-quality epoxy resin cast structure with strong flame retardancy and self-extinguishing ability, no combustion support, no harmful gas emission, ensuring high safety in indoor environments.

- High Mechanical & Insulation Strength: Integral pouring and solidified structure, strong anti-deformation ability and outstanding short-circuit impact resistance, stable operation under complex load conditions.

- Maintenance-free Operation: Fully sealed resin encapsulated design, effectively resisting dust, moisture and chemical corrosion, no daily maintenance required, reducing operational management costs.

- Ultra-low Operating Noise: Optimized core assembly and winding damping structure, effectively suppressing vibration and noise, suitable for hospitals, schools, office buildings and quiet public areas.

- Eco-friendly & Low Carbon: Low power consumption, low heat generation and zero pollution during operation, perfectly matching green building and low-carbon power grid construction standards.

- Wide Environmental Adaptability: Strong moisture-proof, anti-pollution and anti-corrosion capabilities, adaptable to high humidity, dusty and densely populated indoor working conditions.

- International Standard Compliance: Manufactured strictly in accordance with IEC 60076 and GB/T 10228 standards, with stable quality and global application adaptability.

Details Table

Technical Item

Standard Specification

Unit

Remarks

Product Model

SCBH15 / SCBH17 / SCBH19

-

Amorphous alloy ultra-low loss dry type

Rated Capacity

50 ~ 2500

kVA

Full range customizable

High Voltage (HV)

6 / 10 / 11

kV

Global mainstream distribution voltage

Low Voltage (LV)

0.4 / 0.69

kV

Standard for industrial & civil power

Frequency

50 / 60

Hz

Suitable for global power grids

Vector Group

Dyn11 / Yyn0

-

Dyn11 for better harmonic suppression

Tap Adjustment Range

±2×2.5%

-

Off-circuit manual tap changer

Cooling Method

AN / AF

-

Natural / Forced air cooling

Insulation Class

H Class

-

High temperature resistance

Short-circuit Impedance

4.0% ~ 6.0%

%

Stable grid matching

Operating Noise

≤50

dB

Ultra-quiet indoor operation

Temperature Rise Limit

≤100

K

Safe and stable heat dissipation

Insulation Level

10kV

-

Meet IEC insulation standards

Service Life

Up to 30

Years

Long-term stable operation

Executive Standard

IEC 60076, GB/T 10228

-

International & national standards

Customer visit

Application Areas


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