- Three models - Heavy duty housing - Thermic protection integrated in the switch The Tremix converter series is plain and of robust design. The new series consists of three models covering the need of converters for electric vibrators. The winding insulation class of the three models is high (H) meaning a good margin when maximum power is used. Thermal protection in the mains switch prevents unnecessary damage if the converter is wrongly used or exposed to a lot of stress. OM 750 is the smallest model, handy to use because of its low weight. It is connected to a single phase 230 V wall socket-outlet. The handle is of ergonomically proper design for easy handling. OM 1800 is the middle model. It is connected to a 3-phase 400 V socket-outlet. Thanks to its high capacity and low weight the converter is a good alternative when two poker vibrators are to be used simultaneously. The robust housing stands heavy duty environment. OM 6000 is the biggest Tremix converter. It is connected to 3-phase 400 V. It is possible to connect and run four pokers simultaneously. The converter is equipped with transport wheels and a foldable handle for comfortable transportation on sites. A robust frame with a top cover efficiently protects against damage and wear.