Technical Data - IKA LABORTECHNIK RW 28 basic Instrucciones De Manejo

Technical data

Speed range )
( 50Hz stage I
)
( 50Hz stage II
)
( 60Hz stage I
)
( 60Hz stage II
Max. torque stirrer shaft
measured at 100min in
-1
stage I
Permitted on-time:
Speed adjustment:
Speed display:
Design voltage:
Design frequency:
Input power (motor): 50Hz
60Hz
Output power (motor): 50Hz
60Hz
Maximum output at stirrer shaft
measured at 400min in
-1
stage I, 230V 50Hz:
Overall efficiency
(measured at 400min in
-1
stage I, 230V 50Hz:
Protection type to DIN 40 050:
Exess voltage category:
Protection class:
Contamination level:
Protection at overloaded:
Fuse (on mains plate):
220-240VAC, 50/60Hz
100-120VAC, 50/60Hz
Ambient temperature:
Ambient humidity: (rel.)
Operating psition: on stand, clamping chuck pointing down
14
min 60 - 400
-1
min 240 - 1400
-1
min 72 - 480
-1
min 288 - 1680
-1
900
Ncm
% 100
mechanical rotary button
on the side speed label
VAC 230
±10%
or VAC 115
±10%
Hz 50/60
W 220 EURO
W 200 USA
W 90 EURO
94 USA
W 90
0,5
IP 42
II
I (protective earth)
2
Temperature sensor in motor winding
A T
4AL (ident.no. 28 205 00)
A T
6,3AL (ident.no. 14 080 00)
°C +5 to +40
% 80
Drive: Rib cooled capacitor motor with friction
wheel drive and subsequent 2-stage
toothed gear train.
Maximum stirring
quantity - water: ltr
for high-viscosity (HV): mPas
Clamping chuck -
clamping range: mm
Hollow shaft internal diameter: mm
Extension arm: mm
Housing: Al, thermoplastic
Dimension without extension mm
arm: (WxDxH)
Weight with extension arm kg
and clamping chuck:
Accessories
R 2722 H-Plate stand R 260
R 2723 Telescopic stand R 261
RH 2 Tensioner R 270
R 182 Bowl clamp R 271
Guarantee
You have purchased an original IKA laboratory machine which
meets the highest engineering and quality standards.
In accordance with IKA guarantee conditions, the guarantee peri-
od is 12 months. For claims under the guarantee 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.
80
10000 - 50000
1 -10
10,5
16x145long
123 x 252 x 364
7,4
Cross sleeve
Cross sleeve
Cross sleeve
Cross sleeve
RW280597EU