GE offers electrical arc furnace power transformers that are precisely adapted to thermal, mechanical and dielectric constraints. Our R&D experts validate all design and production phases to ensure the suitability to specific harmonics and high currents in …

A transformer supplying an arc furnace has to deliver unusually high currents over a wide range of voltage. Power ratings between 50 and 100 MVA are quite common now with the secondary currents of more than 50 kA.

Hitachi Energy produces transformers for all furnace applications, including long-arc (steel) and short-arc (ferroalloy) operations. A robust design guarantees mechanical strength for steel furnace operation and temperature control for continuous high loads in ferroalloy operation.

Arc Furnace Transformers are specialized transformers designed to supply the high current and low voltage necessary for the operation of electric arc furnaces (EAFs) used in steelmaking, foundries, and other metallurgical processes.

Makpower Trans Systems presents its range of Arc Furnace Transformers, designed to deliver unmatched performance and reliability. Our transformers are engineered to cater to a wide range of industrial applications, with a focus on efficiency and durability.

Jun 28, 2024 · Submerged arc furnace (SAF) transformers comprise specialized gear built to power intense smelting environments. They provide substantial electrical energy to submerged arc furnaces needed for melting steel and other metals.

XD|GE Transformers have developed the technology to produce a variety of arc furnace transformers including arc steel-smelting furnace transformers, ladle refined furnace transformers, and large ore arc furnace transformers.

LRF/ARC furnace transformers, ranging from 1000 kVA to 20000 kVA, are specialized transformers used in steelmaking processes to power Ladle Refining Furnaces (LRF) and Arc Furnaces. These transformers handle frequent overloads and jerk loads characteristic of steelmaking operations.

SGB-SMIT POWER MATLA can offer arc furnace transformers in accordance with customer requirements for either long-arc (steel) and short-arc (ferro-alloy) operations.

The arc furnace transformer is one of the main electrical equipment of the EAF. Its function is to reduce the input high voltage of up to 10-110kV (or even higher) to 100-1200V and then output it to generate a large current to power the arc furnace.

The Submerged Arc Furnace Transformer is a unique type of industrial electric arc furnace transformer that is specifically engineered to produce phosphorus and other related chemical products.

A furnace transformer is used to supply power to an electric furnace, which lowers the high voltage to the lower voltage required for Arc Furnace applications. Furnace Transformers from Niagara Power Transformers support high voltages up …

Dec 18, 2024 · Arc furnaces create artificial lightning to turn solid metal into liquid steel. These electric arcs stress power systems in ways most transformers can't handle. Standard distribution transformers would fail within hours under these conditions.

Aug 24, 2023 · An electric arc furnace (EAF) transformer is a specialized type of transformer used in electric arc furnaces, which are industrial furnaces used for steelmaking. EAF transformers are designed to meet the unique requirements of the EAF process, which involves converting electrical energy into intense heat through an electric arc.

Hitachi Energy offers DC arc furnace transformers mainly used for steel production. Learn more.

Electric arc furnace transformers are used with electric arc furnaces or ladle metallurgy stations to transform high-voltage low current electrical power to low voltage high current electrical arcs inside a EAF furnace to melt scrap steel.

Jun 21, 2024 · Electric arc furnace transformers are a crucial component in the steelmaking process. At VILLESEC, also known as VILLE ENTERPRISE, we take pride in our comprehensive guide that provides an in-depth understanding of these essential transformers.

What is a Furnace Transformer? The basic function of the furnace transformer is to supply power to the furnace itself. This can lower the high voltage capacity to a lower voltage output. This is required for Arc furnace operations. You will find that some furnaces need 24 volts to operate.