Tachogenerator 4P for the electric motor MP112, MP132, MP160 Bulgaria.
The 4P tachogenerator set consists of three parts:
- tachogenerator rotor 4P;
- tachogenerator stator 4P;
- brush holder with brushes 4x5x10 (4 pcs.) of tachogenerator 4P.
The main difference between the 4P tachogenerator for the MP112, MP132, MP160 engine from the 4P tachogenerator for the MTA, MT, MTB, MBH, MBO engine is the stator:
- for a 4P tachogenerator, the engine MP112, MP132, MP160 - the stator is made in the form of a square with holes for mounting.
- for the 4P tachogenerator, the MTA, MT, MTB, MBH, MBO engine - the stator is made in the form of a circle with holes for mounting.
- excitation of the tachogenerator - permanent magnets type alnico;
- direction of rotation - reversible;
- design - with a hollow shaft;
- thermal insulation class - F 155°С;
- degree of protection - IP00
If a 4P tachogenerator breaks down in your engine, do not rush to buy a new one, this device is very simple in design and sometimes it is enough just to replace the rotor to resume its full operation.