IKA A 11 basic - Manual (Page 21)

21
You have purchased an original IKA laboratory machine which meets the highest
engineering and quality standards.
In accordance with IKA warranty conditions, the warranty period is 24 months.
For claims under the warranty please contact your local dealer. You may also send
the machine direct to our works, enclosing the delivery invoice and giving reasons
for the claim. You will be liable for freight costs.
The warranty does not cover wearing parts, nor does it apply to faults resulting
from improper use or insufficient care and maintenance contrary to the instructions
in this operating manual.
Design voltage VAC 220-230±10%
or VAC 100-115±10%
Design frequency Hz 50/60
Power consumption W 160
Output power W 85
Motor speed, idle 1/min 28 000
Motor speed, under load 1/min 25 000
Circumferal speed
Idle
m/s 76
Under load m/s 53
Effective volume
Grinding container A 11.5
ml 80
Grinding container A 11.4 ml 250
Working time
Short-time operation (KB)
min 1 / 10
1 min. ON / 10 min OFF
Safety Safety switch on the grinding container,
temperature limiter in the motor
Fuse on power board
220-230 V
A 8T Id.-No. 31 406 00
100-115 V A 5A circuit-breaker
Warranty
Technical data
Malfunction display Orange-red glow lights, display of over-
temperature and grinding area not closed
Drive Universal motor
Parts in contact with product
Grinding beaker A 11.5 (80 ml)
stainless steel 1.4571
(outer shell fluoroplastic ETFE)
Grinding beaker A 11.4 (250 ml) stainless steel 1.4571
(outer shell polycarbonate PC)
Rotor shaft stainless steel 1.4571
Beater A 11.1 stainless steel 1.4034
(hardness approx. 52 HRC)
Cutter A 11.2 stainless steel 1.4112
(hardness approx. 55 HRC)
Beater A 11.3 stainless steel 1.4112, wolfram - carbide coated
(core hardness approx. 58 HRC, surface
hardness approx. 1500 HV)
Double beater A 11.6 titanium (plasma nitrited,
surface hardness 1200 HV)
Filling funnel A 11.7 stainless steel1.4571/PTFE
Permitted ambient
temperature:
°C +5 to +40
Permitted relative humidity % 80
Protection type to IP 43
DIN EN 60529
Protection class
II
Excess voltage category II
Contamination level 2
Noise level dB max. 85
Operation at a m max. 2000 above sea level terrestrial altitude
Dimensions (W x D x H) mm 85 x 85 x 240
Weight kg 1.5
Subject to technical changes!