LEADING SUPPLIER OF

AMORPHOUS ALLOY METAL & CRGO ELECTRICAL STEEL

FEEDING THE KEY COMPONENTS TO THE ELECTRIC POWER SECTOR FOR FORTY YEARS.

Our association with power sector goes back over 40 years, as a trading company we have been supplying Cold Rolled Grain Oriented (CRGO) Electrical Steel to transformer manufacturers in many countries including South-East Asian, India, and in South America. We work closely with ThyssenKrupp Electrical Steel Mills in Germany and France as well as with Nippon Steel in Japan.

AMORPHOUS METAL

Power industry today is searching for technology that saves energy and reduces operating costs by minimising core loss in the transmission and distribution of electrical energy.

In despite of our historical close association spanning over 40 years with CRGO Electrical Steel, we are always ready to embrace new technologies which can help to distribute the electric power more efficiently.

Our partners have developed a new material called Amorphous Metal Alloy which is used to make transformer core instead of using traditional CRGO Electrical Steel / Silicon Steel laminations.

Amorphous alloy is type of advance magnetic material containing Iron, Silicon, Boron, and other elements.

Amorphous Alloy

Energy Efficient Distribution Transformer

Energy-Efficiency

Amorphous alloy reduces core loss by up to 70%.

Cost-Efficiency

Amorphous distribution transformers (AMDT)
long-term operating costs of AMDT are substantially lower than the conventional distribution transformers

Application of Amorphous Transformers

In addition to its application in the Distribution Transformers which are used in Electric Power Grid Amorphous ribbon core is used in the Inverter Equipment of SOLER Inverter, WIND Inverter for converting DC current to AC current so that it can be linked to Power Grid.

Competitive Advantage

Energy saving and CO2 emission reduction because of low losses

No Load Loss (Stand-by-Loss) of Amorphous Transformer is 1/3 of that of CRGO Transformer. Stand-by-Losses are significant in electricity distribution

Total Owning Cost of Distribution Transformer (DT)

DT usually can operate 20-30 years or more (average life in EU is around 40 years) TOC takes account of initial price and running cost in a lifetime. Running cost of AMDT is lower than the CRGO transformers.

Competing products

CRGO, this is traditional steel and comes in many grades. The Amorphous Transformer’s No-Load-Loss is much lower then that of the best grade CRGO transformer.

Contact Us

info@rawanta.com
00971 4 456 9907
00971 50 640 2959
1906B Business Central Towers
   Media City, Dubai, UAE

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