smfl-86150ks Samwha Electric Co., Ltd., smfl-86150ks Datasheet - Page 3

• Manufacturer Part Number: smfl-86150ks
• Description: A.c. Harmonic Filter
• Manufacturer: Samwha Electric Co., Ltd.

Samwha
Samwha 30
〉
Maximum Harmonic Current Distortion in Percent of I
Individual Harmonic Order [Odd Harmonics]
Even harmonics are limited to 25% of the odd harmonic limits above
Current distortions that result in a dc offset, e.g., half wave converters are not allowed.
* All power generation equipment is limited to these values of current distortion regardless of actual
Isc / I
Isc = maximum short circuit current at PCC
I
〉
L
= maximum demand load current [fundamental frequency component] at PCC
100<1000
69.001kV through and 161kV
Current Distortion Limits for General Distribution
Systems [IEEE Std 519-199]
Voltage Distortion Limits [IEEE Std 519-1992]
50<100
I
20<50
>1000
SC
<20
161.001kV and above
/ I
L
Bus Voltage at PCC
where
69kV and below
L
<11
Creative TEchnology Provider
10
12
15
4
7
4-1 A.C. Harmonic Filter
11≤h<17
3.5
4.5
5.5
2
7
Individual Voltage Distortion [%]
17≤h<23
1.5
2.5
3.0
1.5
1.0
4
5
6
L
23≤h<35
0.6
1.5
2.5
1
2
Total Voltage Distortion THD [%]
35≤h
0.3
0.5
0.7
1.4
1
5.0
2.5
1.5
TDD
12
15
20
5
8