magyar        english         русский

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type: RZ, RH

Low-voltage, squirrel – cage, asynchronous motors in open or fully-enclosed version:

Fields of application

Basic construction motors can be applied for driving machines, ventilators, pumps, compressors and other equipment in numerous industrial and agricultural areas.

Standards

Installation and coupling parameters, output ratings IEC 72

General conditions, requirements and tests IEC 34-1, VDE 0530

Construction

Cast-iron frames and bearing shields, silumin fan wheels, rotor with copper bar

Mounting form: IM 1001, IM 3011, (also IM 3001 for motors with h = 225 mm shaft-hight )

Mechanical protection and cooling method: at RZ type motors IP 54, respectively IC 411, at RH type motors IP 23, respectively IC 01

Technical data

Rated voltage: 400V, rated frequency: 50 Hz, duty S1, ambient temperature max. 40 C

Further options

Different execution and mounting form, different installing dimensions, different voltage and frequency, star-delta starting, different duty, motors for frequency converter supply, reversing polarity, winding and bearing heat protection, SPM vibration detectors, anti-condensation heaters.

Actual enquiries are welcome!

© Copyright makrai 2005..