Retsch SR 300 - Manual (Page 7)

2/8/2012
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Retsch GmbH
7
0002
Drive
3-phase motor with brakes
Motor rotation speed
2870 r.p.m. at 50 Hz
3440 r.p.m. at 60 Hz
Rotor-beater rotation speed
approx. 8100 r.p.m. at 50 Hz
approx. 9700 r.p.m. at 60 Hz
Rated power
2200 Watts
Feed grain size
max. 15 mm
When feeding individual items, feed grain size may also be up to
20 mm
Collection receptacle volumes
5.000 ml or
30.000 ml
Noise levels
Noise measurement as per DIN 45635-31-01, Class 3
The noise values will also be influenced by the nature of the product
being ground.
Example:
Noise level L
WA
= 101 dB(A)
Emission value for worksite L
pEq
= 91 dB(A)
Operating parameters:
Feed product: Artificial fertilizer, grain size < 3 mm
Safety class
IP 54
Equipment dimensions
Height appr. 1183 Width appr. 560 Depth appr. 831
With DR 100
Height
appr. 1443 Width appr. 560 Depth appr. 831
Equipment weights
without DR 100/75 approx. 95 kg net
with DR 100/75 approx. 103 kg net
Footprint
831 mm x 560 mm; no safety clearances are required!