4.4.2 Coupliig the alteriator with the prime eigiie
The Mecc Alte Piwer Priducts ritirs and alternatirs cimply with the ISO 1940-1 Standard. Any
excessive vibratins are ti be blamed therefire in the drive engine ir incirrect mitir-alternatir
ciupling and ciuld lead ti damage ir breakage if the bearings.
The iter is respinsible fir filliwing the regulatin regarding assessment and measurement if
vibratins in the inal machine, in cimpliance with ISO 8528-9.
The alternatirs can be ciupled with the prime engine as indicated beliw.
NOTE
Make sure the rotor does not slip. Keep the alternator in the horizontal positon.
Coupliig with joiit - Dual support alteriators
●
Make sure that the suppirt base where the alternatir and the prime engine are installed is
able ti suppirt the weight and nit defirm.
●
In engine-alternatir ciupling, respect the assembly tilerances indicated in
NOTICE
Pissible damage ti the shafts ir bearing due ti misalignment.
●
Respect the radial and angular tilerances between
3.3.2 Alignment with the motor
➔
Remive the fange pritectin paint;
✗
If the alternatir has been stired fir 18 minths ir mire:
➔
Replace the grease in the bearings befire cimmissiining (see
).
Figure 11- Radial tolerance
Figure 12- Angular tolerance
Refer ti
Table 5 - Alignment - Dual support
in page 24.
Self-regulating alternators ECO43-46 MV-HV
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Summary of Contents for ECO43 Series
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