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 ...
Machine Design

Solid-State ac Power Sources for Transformer Testing

Solid-state ac supplies replace motor-generator and tap-changing transformers to offer the same tests at the push of a button • Solid-state ac-power sources combine the variable-frequency and ...
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 ...