Telma Operating Principle - English TelmaCSE منتشر شده در تاریخ 1393/10/15 How does a Telma retarder work? Find out in this video.Retarder Model: AF5Retarder Control System: IRCS - Avai ... How does a Telma retarder work? Find out in this video.Retarder Model: AF5Retarder Control System: IRCS - Available Soon همه توضیحات ... #autos_vehicles #telma #telma_retarder #friction_free #auxiliary_brake #engine_brake #dyno #frictionless_brake #eddy_current همه برچسب ها ... #magnetic_brake #telmausa