Eddystone User Group

Mains Filter Unit 732 Manufacturing Data

April 21, 2020 By: chris Category: News

Following a request from John G8GMB, Ian Nutt M0ECQ  has found manufacturing information on the Mains Filter Unit Model 732 which was designed specifically to reduce interference on board ship where the sparking at the dynamo commutator was notoriously ‘dirty’. Intended especially for the AC/DC sets model 670 and 670A . You will find this in the Technical/Service Manuals folder under Accessories.