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Oil-immersed amorphous alloy distribution transformer
  • Oil-immersed amorphous alloy distribution transformer
Key attributes
Brand ROCKWILL
Model NO. Oil-immersed amorphous alloy distribution transformer
Rated voltage 35kV
Rated frequency 50/60Hz
Rated capacity 1000kVA
Series SH15
Product descriptions from the supplier
Description

Product Introduction

The oil-immersed amorphous amorphous alloy amorphous alloy distribution transformer uses amorphous alloy materials for its core, featuring extremely low no-load loss and no-load current, providing efficient and low-energy-consumption power transmission. The oil-immersed design utilizes transformer oil as a cooling medium, which can effectively dissipate heat and improve the operational stability of the transformer. This transformer has relatively low temperature rise and noise, extending the service life of the equipment, and is particularly suitable for long-term operation in power distribution applications.

Scope of Application

Oil-immersed amorphous alloy distribution transformers are widely used in urban and rural power distribution systems, especially suitable for places with high requirements for high efficiency, energy saving and long-term stable operation. They are extensively applied in industrial enterprises (such as metallurgy, chemical industry, mining, etc.), urban high-rise buildings, commercial areas, transportation infrastructure (such as subways, airports, stations) and other public facilities that require stable power supply.

Product Description

  • Innovative Material: Amorphous alloy strips are used as the core material. The amorphous alloy forms an amorphous structure through a rapid cooling process, featuring significantly low hysteresis loss and no-load current. Its electromagnetic performance far exceeds that of traditional silicon steel sheets.

  • Excellent Energy-saving Performance: The no-load loss of oil-immersed amorphous alloy transformers is 70%-80% lower than that of silicon steel sheet transformers, and the no-load current is reduced by about 85%, greatly reducing energy consumption.

  • Low Temperature Rise and Long Durability: The low-loss characteristic of the amorphous alloy material itself results in low operating temperature rise of the oil-immersed transformer, which reduces the aging of insulation materials, thereby extending the service life of the equipment.

  • Efficient Cooling for Improved Stability: Oil-immersed cooling technology is adopted to effectively solve the heat dissipation problem under high-temperature loads. Transformer oil, as a cooling medium, prevents overheating and faults, improving overall reliability and safety.

  • Environmentally Friendly Design with Low Noise Operation: The oil-immersed amorphous alloy transformer not only meets environmental protection standards, but also uses non-toxic and flame-retardant materials. It operates with low noise, making it particularly suitable for places with high noise requirements.

  • Significant Cost-effectiveness: Thanks to its extremely low energy consumption, long service life and low maintenance requirements, the oil-immersed amorphous alloy transformer can recover the investment in a relatively short time and bring higher long-term economic benefits.

Main parameters

Rated capacity

10 kVA ~ 5000 kVA

Rated input voltage

10 kV, 35 kV, 110 kV

Rated output voltage

400 V, 230 V

The decline in no - load losses

70% - 80%

The no - load current decreased

About 85%

Executive Standards

IEC 60076 series

Suitable for all types of power transformers

GB/T 1094 series

China Power Transformer Standard

GB/T 18655

Special requirements for amorphous alloy transformers are specified

GB 4208

Specify the protection level of the transformer's shell

GB/T 2820

Limit the noise emission of the transformer

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