IEE Business offers free, AI-powered tools for electrical engineering design and power procurement budgeting: enter your parameters, click calculate, and get instant results for transformers, wiring, motors, power equipment costs, and more — trusted by engineers worldwide.
Comprehensive Power Equipment & Electrical Components Catalog
Discover our certified power equipment—transformers, switchgear, instrument transformers & accessories. With full specs, drawings, and IEC/UL/CE compliance. Get fast quotes, procurement support, and global shipping. Download the catalog now.
High voltage current limiting fuse is an electrical device specifically designed for short-circuit and overload protection of power transformers, which prevents equipment damage by quickly cutting off fault currents
Use the IEE-Business app to find equipment, obtain solutions, connect with experts, and participate in industry collaboration anytime, anywhere—fully supporting the development of your power projects and business.