The EP PolyGearbox (RPG) is a concise and light-weight reduction gearbox with a limit switch system that’s ideal for assembly of a locally available electric motor. The PolyGearbox can be used in manually-controlled or climate-controlled ventilation and screen systems in poly greenhouses. The quick and easy-to-installEP PolyGearbox is usually rainproof and windproof. The PolyGearbox includes a high protection Gear motors for Greenhouse course (IP65) and can be used in an ambient temperature of 0-60 °C.
The low-noise PolyGearbox has a gearwheel transmission and a worm wheel transmission, which are integrated within an aluminium precision housing. The self-braking worm wheel tranny ensures that the drive shaft is usually locked when the decrease gearbox is not running. The fully sealed reduction gearbox comes with an expansion chamber with a diaphragm to keep carefully the gear essential oil at a minimal pressure under all situations, even at high temperature ranges. Thanks to the use of an growth chamber, the PolyGearbox could be installed in any position. There are no limitations, because there is no dependence on a bleed connect. The sealed decrease gearbox keeps the apparatus oil of the PolyGearbox in optimum condition for its entire operating lifetime. The PolyGearbox is suitable for discontinuous use, working class s3-30%, with a maximum activation time of 25 minutes.
The PolyGearbox reduction gearbox comes with an FT85 motor assembly flange, on to which the right IEC standard electric motor can certainly be installed (EN 50347).
The PolyGearbox has a rotating limit switch system with operating switches and circuit breakers (NC contacts) for turning off by the end positions. The limit switch system is installed within an included chamber and is definitely enclosed by an impact-resistant plastic-type material cover. The limit change system is obtainable and easy to adjust. The limit change system’s optimum switching range is certainly 40 or 64 revolutions of the drive shaft. The cabling is connected in spring-clip connections. The PolyGearbox has an IP68 M16 x 1.5 cable gland (5-9 mm cable) for the cable feed-through.