DRRD-12 ... 63
26
Festo – DRRD-12 ... 63-Z6 – 1310b English
7
Operation
Warning
Danger of injury from moving masses.
•
Make sure that in the swivel angle of the DRRD
–
Nobody can reach in
–
No foreign objects can enter
(e.g. by means of an individual protective guard).
For several uninterrupted swivel cycles:
Note
Operational reliability can be impaired by an excessive temperature rise.
•
Make sure that the following maximum swivel frequency is not exceeded.
Size
12
16
20
25
32
35
40
50
63
Maximum swivel fre-
quency
1) 2)
P
[Hz]
2.4
2.9
2.0
2.0
2.1
1.4
1.5
–
Y9/Y10
[Hz]
1.3
1.25 1.4
0.9
0.45 0.45
0.5
0.5
0.6
1)
Longer reset times are to be expected at temperatures below 0 °C for all Y9/Y10 versions; it is therefore possible that the maximum
swivel frequency can no longer be reached under certain circumstances
2)
The housing temperature of the shock absorber housing should not exceed 60 °C
Tab. 6
Содержание DRRD-35
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