T&D

Ohmmeter Tests Transformers with Speed and Safety

The new testers also incorporate a comprehensive range of safety features to protect the user and the asset under test. With the capability of testing two windings simultaneously, Megger’s new MTO250 ...
EDN

Transformer ohmmeter works in the field

Compact and portable, Megger’s MTO106 ohmmeter measures winding resistance in smaller distribution and transmission transformers. The tester detects problems such as faulty tap contacts, broken ...
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 ...
T&D

Ohmmeter Standardizes Field Testing and Data Collection Programs

Megger’s new DLRO100 digital low-resistance ohmmeters are readily portable lightweight instruments that can deliver a test current of 100 A. They can be supplied with internal rechargeable Li-ion ...
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 ...