Manufacturers
191Drive System SD2 - Hardware Description
D.1.2 Line Filters for Frequency Converter/Power Electronics
Line Filters by TDK & EPCOS Group
▸
1-phase and 3-phase line filters
▸
high attenuation
▸
partial RCD compatibility
Note
The maximum current (I
max
) must be adapted to the back-up fuses of the device.
Note
When such a line filter is used, very high leakage currents occur because of Cy > 1.5 μF.
For this reason the line filter is only to a limited extent usable with an RCD (residual cur-
rent protective device).
You can order appropriate line filters by TDK & EPCOS Group at SIEB & MEYER. The
following table lists the article numbers:
SIEB & MEYER article number Rated current (I
rated
) Leakage current
(I
leak
)
35063080 (1-phase) 20 A 7.9 mA
35063103 (3-phase) 50 A 15 mA
35063106 (3-phase) 90 A 18 mA
35063107 (3-phase) 120 A 18 mA
35063115 (3-phase) 220 A 17 mA
D.1.3 Power Chokes
Note
Chose the power choke according to the expected continuous current per mains phase.
The following power chokes by the company Block are available from SIEB & MEYER:
SIEB & MEYER article number Description
13015801 Power choke: 3 × 16 A, uk = 3 %
13015802 Power choke: 3 × 25 A, uk = 3 %
13015803 Power choke: 3 × 35 A, uk = 3 %
13015804 Power choke: 3 × 40 A, uk = 3 %
13015805 Power choke: 3 × 50 A, uk = 3 %
13015808 Power choke: 3 × 80 A, uk = 3 %
13015810 Power choke: 3 × 90 A, uk = 3 %
13015811 Power choke: 3 × 100 A, uk = 3 %
13015812 Power choke: 3 × 180 A, uk = 3 %
13015814 Power choke: 3 × 250 A, uk = 3 %
13015823 Power choke: 3 × 300 A, uk = 3 %
13015825 Power choke: 3 × 500 A, uk = 3 %
13015826 Power choke: 3 × 630 A, uk = 3 %
Manufacturers of power chokes:
▸
http://www.block.eu
▸
http://www.enerdoor.com
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