Hitachi WJ200 - CARRIER FREQUENCY; AUTOMATIC CARRIER FREQUENCY REDUCTION

Chapter – Technical specifications and dimensions of WJ200 filter
5-1
Chapter 5 – Technical Specifications and Dimensions
of WJ200 Filter
Type: FPF-
Specification:
FPF-9120-10-SW
FPF-9120-14-SW
FPF-9120-24-SW
Voltage in V
240 +5%
240 +5%
240 +5%
Current in A at 40°C
2 x 8A
2 x 14A
2 x 24A
Leakage current in
mA/phase/50Hz
worst case
1) 3)
36 (6.1)
55 (4.1)
55 (6.1)
Leakage current in
mA/phase/50Hz Un
2) 3)
< 20 (3.1)
< 31 (2.1)
<31 (3.1)
Test voltage in V DC for 1s
ph./ground
1770
1770
1770
Dimensions
Single wire / litze
6 mm²
6 mm²
6 mm²
Output cable
2x2.5 mm²
2x2.5 mm²
3x4 mm²
Weight in kg (approx.)
0.5
1.0
0.9
Heat dissipation
in W (approx.)
2
5
10
Type: FPF-
Specification:
FPF-9340-05-SW
FPF-9340-10-SW
FPF-9340-14-SW
FPF-9340-30-SW
FPF-9340-50-SW
Voltage in V
460 +5%
460 +5%
460 +5%
460 +5%
460 +5%
Current in A at 40°C
3 x 5A
3 x 11A
3 x 14A
3 x 25A
3 x 44A
Leakage current in
mA/phase/50Hz
worst case
1) 3)
40 (24)
46 (3.4)
59 (23)
73 (25)
69 (24)
Leakage current in
mA/phase/50Hz Un
2) 3)
<2.4 (1.3)
<3.8 (0.2)
<2.3 (1.3)
<4.8 (1.3)
<4.7 (1.3)
Test voltage in V DC for 1s
ph./ground
1770
1770
1770
1770
1770
Dimensions
Single wire / litze
6 mm²
6 mm²
6 mm²
10 mm²
25 mm²
Output cable
3x2.5 mm²
3x2.5 mm²
3x2.5 mm²
3x6 mm²
3x10 mm²
Weight in kg (approx.)
0.7
1.2
1.0
2.5
3.0
Heat dissipation
in W (approx.)
4
7
16
19
31
1
). “Worst case” states the leakage current for three-phase filters in the worst of cases.
That means one phase is live and two phases of the feed-line lead-in are interrupted.
These maximum values are based on an operating voltage of 460 V (ph./ph.).
2
) The normal leakage current for three-phase filters is stated. This means the filter is
operating on 460 V (ph./.ph.). The stated values are adhered to up to a neutral voltage of
5V to ground caused by line unbalance.
3
) (): Values when switch position is 0 (low leakage current)