Electrical Construction & Maintenance

Toroidal transformers

This line of dry-type single-phase and 3-phase low voltage (600VAC) high-power transformers is available from 5,000VA to 50,000VA with power ratings up to 200 KVA for single-phase and 150 KVA in the 3 ...
Railway Technology

Signal Transformer Announces HCTC/HCTI Design Kit: Select Combination of High Current Toroidal Chokes and High Current Toroidal Inductors Available

Signal Transformer, a Bel group company, has released its High Current Toroidal Choke (HCTC) and High Current Toroidal (HCTI) Design Kit Combination. Featuring 16 of their most popular HCTC and HCTI ...
EDN

Turns counter/ratio tester checks toroidal and E/I transformers

Alpha-Core introduces the Model HBC-2 turns counter, a precision instrument that accurately counts the number of turns of magnet wire in toroidal and other types of core transformers. The HBC-2 also ...
Electronic Design

Toroidal Power Transformers

Featuring up to 97.4 percent power efficiency and a highly efficient design using nearly 30 percent less material, the new VPT Series toroidal power transformers from Triad Magnetics provide an ...