KRAL OMG Series User Manual

4 Technical data
4.3 Maximum values
Unit 013 020 032 052 068 100 140
Additional maximum values when BEG 43D is used
K1
Pole number 2 4 6 8 10 14 20
K-factor [P/l] 1216.
0
640.0 234.0 71.0 39.8 16.8 8.9
Millilitre/pulse [ml/P] 0.82 1.56 4.27 14.08 25.13 59.52 112.99
Pulse frequency
o f1 (Q
max
)
[Hz] 304 480 585 621 697 840 1106
o f1 (Q
rated
)
[Hz] 203 320 390 414 464 560 738
o f1 (Q
min
)
[Hz] 2.0 3.2 3.9 4.1 4.6 5.6 7.4
Additional maximum values when BEG 44 is used
K2
Pole number 4 8 12 16 20 28 40
K-factor [P/l] 2432.
0
1280.0 468.0 142.0 79.6 33.6 17.7
Millilitre/pulse [ml/P] 0.41 0.78 2.14 7.04 12.56 29.76 56.50
Pulse frequency
o f2 (Q
max
)
[Hz] 608 960 1170 1243 1393 1680 2213
o f2 (Q
rated
)
[Hz] 405 640 780 828 929 1120 1475
o f2 (Q
min
)
[Hz] 4.1 6.4 7.8 8.3 9.3 11.2 14.8
Additional maximum values when BEG 45 is used
K3
Pole number 12 16 26 34 42 48 50
K-factor [P/l] 7296.
0
2560.0 1014.
0
302.0 167.0 57.6 22.1
Millilitre/pulse [ml/P] 0.14 0.39 0.99 3.31 5.98 17.40 45.20
Pulse frequency
o f3 (Q
max
)
[Hz] 1824 1920 2535 2640 2927 2880 2763
o f3 (Q
rated
)
[Hz] 1216 1280 1690 1760 1949 1920 1842
o f3 (Q
min
)
[Hz] 12.2 12.8 16.9 17.6 19.5 19.2 18.4
Observe flow range: If the value drops below Q
min
,
refer to the operating instructions of the associated
pick up
Additional maximum values when BEG 47D is used
K1
Pole number 2 4 6 8 10 14 20
K-factor [P/l] 1216.
0
640.0 234.0 71.0 39.8 16.8 8.9
Millilitre/pulse [ml/P] 0.82 1.56 4.27 14.08 25.13 59.52 112.99
Pulse frequency
o f1 (Q
max
)
[Hz] 304 480 585 621 697 840 1106
o f1 (Q
rated
)
[Hz] 203 320 390 414 464 560 738
o f1 (Q
min
)
[Hz] 2.0 3.2 3.9 4.1 4.6 5.6 7.4
Operating instructions
OIO 14en-GB Edition 2020-01
9

KRAL OMG Series Specifications

General

Brand	KRAL
Model	OMG Series
Category	Measuring Instruments
Language	English