Weight; Sound Energy Level - Siemens MOTOX BA 2515 Operating Instructions Manual

Technical specifications

10.3 Weight

10.3 Weight
The weight of the entire geared motor is given in the shipping papers.
If the weight exceeds 30 kg, the weight of the entire geared motor is indicated on the rating
plate of the gearbox or geared motor.
Where there are several rating plates on one geared motor, the specification on the main
gearbox is decisive.
The weight specification refers only to the product in the delivery state.
10.4

Sound energy level

The A rated sound-pressure level L
been measured to DIN EN ISO 1680 with meters to DIN IEC 60651.
The noise depends mainly on speed, output, and transmission ratio.
Figure 10-2
The sound-pressure levels of MOTOX geared motors fall mainly in the dark-colored part of
the range. Gearboxes with very small transmission ratios, high output, and high input speed
may fall into the cross-hatched part.
If repeat measurements on site do not produce conclusive results, which can be verified by
measuring technology, the measurement obtained on Siemens AG test benches will apply.
External noises
Noises not generated by the gearbox but emitted from it are not taken into consideration
here.
Similarly, noises emitted from the input and output machines and from the foundation are not
taken into consideration here, even if transmitted to these by the gearbox.
62
WA
Sound energy level MOTOX geared motors
of a selection of gearboxes in the following figure has
Operating Instructions, 10/2016, A5E38123453A/RS-AB
BA 2515