Retsch AS 200 - Manual (Page 6)

31.07.2012
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Retsch GmbH
6
Technical specifications
Machine designation: AS200
Utilization in accordance with the intended
purpose
The AS200 is suitable for both dry and wet sieving of
free-flowing, dispersed products where the input product
exhibits grain size of up to a maximum of 25 mm.
Do not make any modifications to the machine and use only
RETSCH approved spares and accessories.
Failure to comply will invalidate the CE declaration and
guarantee.
Emissions
Characteristic noise values :
Noise measurement according to DIN 45635-31-01-KL3
The characteristic noise values are determined primarily
by the set amplitude value, the number of test sieves
and the characteristics of the sieving material.
Example 1 :
Sound power level: L
WA
= 71 dB(A)
Workplace-related emission L
pAeq
= 63 dB(A)
Operating conditions:
Sample material: quartz, grain size < 1 mm, 5 sieves
vibration height : 1,5 mm
Example 2 :
Sound power level: L
WA
= 76 dB(A)
Workplace-related emission L
pAeq
= 67 dB(A)
Operating conditions:
Sample material: quartz, grain size < 1 mm, 5 sieves
vibration height : 3 mm
Electromagnetic compatibility (EMC)
Strong electromagnetic interference fields, such as high-
power radio transmitters, can have an adverse influence
on amplitude control in the AS200 model.
Once the source of interference is eliminated, the
AS200 will return to normal operation (self-correction).
Electrical protection class
IP54 and IP20 in the area of the sieve carrier passage.
Equipment dimensions
Height:: up to about 800 mm
Width: 400 mm , Depth: 400 mm
Weight: approx. 40 kg without sieve stack and
without sieve clamping device
Footprint
400 mm x 400 mm; no safety clearances required