Introduction
Operating instructions RHF
23
ELTROPLAN
-
REVCON
Elektrotechnische Anlagen GmbH
Table 5: Diagram RHF-A
The Performance at 10% THDU has not been plotted. The filters have been tested
and can operate at 10% THDU but the filter performance can no longer be guaran-
teed. The filter performance also deteriorates with the unbalance of the supply.
The typical performance is shown in the graphs below:
Table 6: Diagram RHF-B
0
10
20
30
40
50
60
0
10
20
40
60
80
100
T
H
D
I
[%
]
Load [%]
RHF-A
THDU 0%
THDU 2%
THDU 5%
0
2
4
6
8
10
12
14
0
10
20
40
60
80
100
T
H
D
I
av
e
rag
e
[
%
]
Load [%]
RHF-B
0% Unbalance
1% Unbalance
2% Unbalance
3% Unbalance
