Linear drive JoFo
Electric motor JoFo Jm type LA
Maintenance- free electric linear drive JoFo is of small size, thanks to the compact form, and case from a high- quality plastic, and is suitable mostly for opening of ventilation wings and point skylights.
Its construction with a rich equipment enables very wide range of usage for example opening of facade windows , adjustment of satellite antennas, control of sun.brekings and laminations, etc.
Linear drive JoFo is during an over-loading in a pull (during a pull power bigger than 150N) automatically switched off. Limit switches ensure a switching off in a both ending positions. Drive JoFo is suitable also for a parallel connection for instance during opening of a bigger wings or point skylights. Construction of a drive case from a high-quality plastic does not require grounding (safety line wire). Linear drives JoFo are dimensioned and tested for 10.000 working cycles (opening- closing).
|Power||140 W / 0,6 A|
|Thermal protection||115 °C|
|Operating enviroment||60 °C max.|
|Lift/pull||500 N / 150 N|
|Max. loading||3300 N|
|Lenght of a lift||about 30 s|
|Running (operation mode)||S2 – 1 min|
|Power cable||H05RN – F 5×0,75 mm2|
Construction of electric motor is dimensioned for a loading 10.000 cycles
Detailed scheme JoFo JM type LA
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