The degree of protection must be selected depending on the installation position and the field of application. The table below supports you in selecting the degree of protection required.MKD motors are available in design B05. Please refer to the table below for the types of installation permissible according to EN 60034-7:1993.Penetration of fluids! If motors are attached according to IM V3, fluid present at the output shaft over a prolonged time may enter into and cause damage to the motors. ⇒ For that reason, ensure that fluid cannot be present at the output shaft.
Prime Coat and Housing Varnish
State upon delivery: Prime coat black in a/w RAL 9005 Resistance: Against weather, coloring, chalking, diluted acids and diluted lyes It is not permitted to provide the housing with additional varnish (coat thickness no more than 40 µm). For special use, e.g. food industry individual MKD motor types without painted housings can be delivered. Note: The torque datas are reducing by ca. 15 – 20 % when the motor is not painted (see technical data).Motors with attached blower units are not suitable for applications subjected to shock loads, such as are occurring in case of • punches, • presses, or • loading portals. In such cases, motors without surface-cooling and a higher torque must be used.
Blower
In case of extreme loads, e.g. during continuous start-stop operation with high repeat frequencies, radial or axial blowers can be attached to the motors of the • MKD071 • MKD090 • MKD112 motor type series. Please refer to the chapters entitled “Technical Data” for the various blower units. When being ordered, blower units are specified as ordering subitem. It is possible to procure blower units separately or already attached to the motors. This information must be provided upon ordering. Please refer to the chapters entitled “Technical Data” for more detailed information on ordering data
Common problem
We have this product in stock, and we can deliver it to you at any time when you need it badly.
*The warranty period of all products is 1 year, which has passed the professional test certification.
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