If you teach the T&D PowerSkills Transformer Connections training unit, you can now check your trainees' knowledge of transformer connections with our new dry-erase poster. We've designed this training aid to challenge your lineworkers' skills in making various types of primary and secondary connections. To order yours, please call (318) 767-5802 or email us at sales@tdpowerskills.com. Check out the video below to see how it works.