用于谐波保护的功率电容器FMLF 7％
这些LIFASA电容器设计为与INR或INA电抗器串联，以建立低调谐（fr = 189 Hz）谐波保护滤波器（表中所示的电容额定功率，在连接到电抗器时实现）。
FMLF电容器是专门开发的，考虑到当连接到电抗器时，它们的工作电压高于电源电压。反馈器的电感值和FMLF电容器的电容值经过特殊计算，以确保在串联连接时，滤波器的无功功率如铭牌上所示。
Power Capacitor for Harmonic Protection FMLF 7%
These LIFASA capacitors are designed to be connected in series with INR or INA reactors, in order to build up low tuning (fr = 189 Hz) Harmonic Protection Filters (Capacitor rated powers indicated in the table, are achieved when connected to the reactors).
FMLF capacitors have been specially developed taking into account that, when connected to the reactors, they work at a voltage higher than the supply voltage. Inductance value of reactors and capacitance value of FMLF capacitors are specially calculated to ensure that, when connected in series, the reactive power of the filter is as given on the nameplate.
| 额定电压 | 460 V |
| 频率 | 50 Hz – 60 Hz |
| 电介质 | 聚丙烯 |
| 放电电阻 | 固定的 |
| 介电损耗 | ≤0.2W / kvar |
| 总损失 | ≤0.5W / kvar |
| 最大。过压保护 | 1.1Un（8小时/天） |
| 最大。过流 | 1.3in |
| 绝缘等级 | 3/15 kV |
| 功率容差 | -5 / + 10％ |
| 气候范围 | -40 / +55?C |
| 码头 | M10 |
| 颜色 | RAL 7035 |
根据要求提供其他功率，电压和频率。
| Rated voltage | 460 V |
| Frequency | 50 Hz – 60 Hz |
| Dielectric | Polypropylene |
| Discharge resistors | Fitted |
| Dielectric losses | ≤ 0.2 W/kvar |
| Total losses | ≤ 0.5 W/kvar |
| Max. Overvoltage | 1.1Un (8 h/day) |
| Max. Overcurrent | 1.3 In |
| Insulation level | 3/15 kV |
| Power tolerance | -5/+10% |
| Climatic range | -40/ +55 ?C |
| Terminals | M10 |
| Colour | RAL 7035 |
Other powers, voltages and frequencies on request.
| 400/460V | ? | ? | ? | ? | ? | ? | |
| Code | Qn (kvar) | Filter In (A) | Network Un (V) | Capacitor Un (V) | Box h (mm) | Weight (kg) | |
| Filter | Cap | ||||||
| FMLF4606 | 5,0 | 4,65 | 7,2 | 400 | 460 | 270 | 2,8 |
| FMLF4612 | 10,0 | 9,30 | 14,5 | 400 | 460 | 270 | 3,5 |
| FMLF4615 | 12,5 | 11,63 | 18,1 | 400 | 460 | 270 | 3,5 |
| FMLF4618 | 15,0 | 13,95 | 21,7 | 400 | 460 | 270 | 3,5 |
| FMLF4625 | 20,0 | 18,60 | 28,9 | 400 | 460 | 270 | 4,2 |
| FMLF4631 | 25,0 | 23,25 | 36,1 | 400 | 460 | 270 | 5,0 |
| FMLF4637 | 30,0 | 27,90 | 43,4 | 400 | 460 | 270 | 5,0 |
| FMLF4643 | 35,0 | 32,55 | 50,6 | 400 | 460 | 460 | 6,8 |
| FMLF4646 | 37,5 | 34,88 | 54,2 | 400 | 460 | 460 | 6,8 |
| FMLF4649 | 40,0 | 37,20 | 57,8 | 400 | 460 | 460 | 6,8 |
| FMLF4661 | 50,0 | 46,50 | 72,3 | 400 | 460 | 460 | 8,2 |
| FMLF4674 | 60,0 | 55,80 | 86,7 | 400 | 460 | 460 | 9,0 |
| FMLF4686 | 70,0 | 65,10 | 101,2 | 400 | 460 | 550 | 10,2 |
| FMLF4692 | 75,0 | 69,75 | 108,4 | 400 | 460 | 550 | 10,9 |
| FMLF4698 | 80,0 | 74,40 | 115,6 | 400 | 460 | 550 | 10,9 |
| ? | ? | ? | ? | ? | ? | ? | ? |
| ? | ? | ? | ? | ? | ? | ? | ? |
| 415/480V | ? | ? | ? | ? | ? | ? | ? |
| Code | Qn (kvar) | Filter In (A) | Network Un (V) | Capacitor Un (V) | Box h (mm) | Weight (kg) | |
| Filter | Cap | ||||||
| FMLF4806 | 5 | 4,7 | 7,0 | 415 | 480 | 270 | 3,5 |
| FMLF4812 | 10 | 9,3 | 13,9 | 415 | 480 | 270 | 3,5 |
| FMLF4816 | 12,5 | 12 | 17,4 | 415 | 480 | 270 | 4,2 |
| FMLF4819 | 15 | 14 | 20,9 | 415 | 480 | 270 | 4,2 |
| FMLF4825 | 20 | 18,6 | 27,9 | 415 | 480 | 270 | 5,0 |
| FMLF4831 | 25 | 23 | 34,8 | 415 | 480 | 460 | 6,8 |
| FMLF4837 | 30 | 28 | 41,8 | 415 | 480 | 460 | 6,8 |
| FMLF4844 | 35 | 33 | 48,7 | 415 | 480 | 460 | 7,5 |
| FMLF4847 | 37,5 | 35 | 52,2 | 415 | 480 | 460 | 7,5 |
| FMLF4850 | 40 | 37 | 55,7 | 415 | 480 | 460 | 7,5 |
| FMLF4862 | 50 | 46,5 | 69,6 | 415 | 480 | 460 | 9,0 |
| FMLF4875 | 60 | 56 | 83,6 | 415 | 480 | 550 | 10,2 |
| FMLF4887 | 70 | 65,1 | 97,5 | 415 | 480 | 650 | 12,2 |
| FMLF4893 | 75 | 70 | 104,5 | 415 | 480 | 650 | 13 |
| FMLF4899 | 80 | 74 | 111,4 | 415 | 480 | 650 | 13 |
| ? | ? | ? | ? | ? | ? | ? | ? |
| ? | ? | ? | ? | ? | ? | ? | ? |
| 690/790V | ? | ? | ? | ? | ? | ? | ? |
| Code | Qn (kvar) | Filter In (A) | Network Un (V) | Capacitor Un (V) | Box h (mm) | Weight (kg) | |
| Filter | Cap | ||||||
| FMLF7906 | 5 | 4,7 | 4,2 | 690 | 790 | 270 | 2,8 |
| FMLF7912 | 10 | 9,3 | 8,4 | 690 | 790 | 270 | 3,5 |
| FMLF7915 | 12,5 | 12 | 10,5 | 690 | 790 | 270 | 3,5 |
| FMLF7918 | 15 | 14 | 12,6 | 690 | 790 | 270 | 3,5 |
| FMLF7925 | 20 | 18,6 | 16,8 | 690 | 790 | 270 | 4,2 |
| FMLF7931 | 25 | 23 | 20,9 | 690 | 790 | 270 | 5,0 |
| FMLF7937 | 30 | 28 | 25,1 | 690 | 790 | 270 | 5,0 |
| FMLF7943 | 35 | 33 | 29,3 | 690 | 790 | 460 | 6,8 |
| FMLF7946 | 37,5 | 35 | 31,4 | 690 | 790 | 460 | 6,8 |
| FMLF7949 | 40 | 37 | 33,5 | 690 | 790 | 460 | 6,8 |
| FMLF7961 | 50 | 46,5 | 41,9 | 690 | 790 | 460 | 8,2 |
| FMLF7974 | 60 | 56 | 50,3 | 690 | 790 | 460 | 9,0 |
| FMLF7986 | 70 | 65,1 | 58,6 | 690 | 790 | 550 | 10,2 |
| FMLF7992 | 75 | 70 | 62,8 | 690 | 790 | 550 | 10,9 |
| FMLF7998 | 80 | 74 | 67,0 | 690 | 790 | 550 | 10,9 |
