K4 Table top controller 4954
3
GB
O
PERATING
I
NSTRUCTIONS
A 1.4 Purpose and potential uses
EWL K4 table top controller 4954 is versa-
tile and very suitable for working on
crowns and bridges.
A 1.5 Technical data
Dimensions and weights
K4 table top controller 4954
Width:
225 mm
Depth:
220 mm
Height:
95 mm
Weight:
approx. 3.5 kg
Rated power
K4 table top controller 4954
max. 120 W
Speed range
Clockwise operation:
1000 - 30,000 min
-1
In the event of extreme high-frequen-
cy interfering fields, speed variations
up to max. 20% may occur.
Rated voltages
Voltage ranges:
100 V - 120 V
230 V
50 / 60 Hz
Output voltage
max. 30 V DC
Ambient conditions:
Permissible in interior rooms
Permissible ambient temperature range of
5°C - 40°C
Permissible up to max. relative humidity 80%
Intermittent operation: on 2 min / off 8 min
Degree of soiling
2
Overvoltage category:
II
We reserve the right to make technical
modifications.
A 1.6 Combination Controller - hand-
piece
Only the KaVo K4 handpiece 4914 can be
operated on the table top controller 4954.
Summary of Contents for K4
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