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串联电抗器是连接在高压并联电容器组回路中的关键设备,用于限制合闸涌流、抑制电网谐波、防止电容器谐振损坏,同时优化系统无功功率补偿效果。其额定电压覆盖3kV~
35kV电力系统,适用于变电站、轨道交通、冶金石化等领域。
GB/T1094.6-2011 电力变压器第6部分:电抗器
DL462 串联电抗器订货技术条件
JB5346 串联电抗器

采用环氧树脂真空浇注线圈和进口硅钢片铁芯,具备高机械强度、防水及低局部放电量特性。硅橡胶防震垫吸收高频振动,降低运行噪音。自冷式设计,无需额外冷却系统。通过调整电抗率(4.5%~14%),与电容器构成 LC 无源滤波回路,针对性滤除 3次、5次、7次等危害性谐波,避免谐波放大和谐振。典型配置:6%电抗率抑制 5次/7次谐波,14%电抗率针对 3次谐波。有效将电容器组投切时的涌流从数十倍额定电流降至安全范围,保护电容器及投切开关。改善长距离输电线路的电压分布,减轻轻载线路的电容效应,降低工频过电压风险。
串联电抗器

变频器进线电抗器、SVG进线电抗器

并联电抗器

结构:线圏采用环氧树脂浇注全密封,铁芯接地 |
||
绝缘水平 |
l0kV |
AC42/LI75kV(外绝缘按海抜 3000m设计) |
20kV |
AC66/LI125kV(外绝缘按海拔 3000m设计) |
|
35kV |
AC95/LI200kV(外绝缘按海抜 3000m设计) |
|
允许长期过电流倍数:串联电抗器1.35倍,其他电抗器1.1倍O |
||
声压级水平dB(A) |
|
额定容量Sn Kvar |
声级水平 dB(A) |
Sn<80 |
50 |
80≤Sn<125 |
52 |
125≤Sn<200 |
53 |
200≤Sn<315 |
55 |
315≤Sn<500 |
57 |
500≤Sn<800 |
59 |
800≤Sn<1250 |
61 |
1250≤Sn<2000 |
64 |
2000≤Sn<3150 |
66 |
型号 |
额定容重 |
额定电压 |
额定电流 |
重置 |
外形尺寸 |
安装地脚尺寸 |
|||
L |
W |
H |
A |
B |
|||||
CKSCFL-9/10-6 |
9 |
10 |
7.9 |
120 |
630 |
340 |
710 |
280 |
280 |
CKSCFL-18/10-6 |
18 |
10 |
15.7 |
170 |
690 |
380 |
770 |
300 |
320 |
CKSCFL-24/10-6 |
24 |
10 |
21.0 |
20 |
690 |
380 |
880 |
300 |
320 |
CKSCFL-36/10-6 |
36 |
10 |
31.5 |
280 |
885 |
380 |
830 |
340 |
320 |
CKSCFL-42/10-6 |
42 |
10 |
36.7 |
300 |
885 |
380 |
920 |
340 |
320 |
CKSCFL-54/10-6 |
54 |
10 |
47.2 |
360 |
885 |
380 |
930 |
340 |
320 |
CKSCFL-60/10-6 |
60 |
10 |
52.5 |
420 |
960 |
420 |
870 |
360 |
360 |
CKSCFL-72/10-6 |
72 |
10 |
63.0 |
460 |
960 |
420 |
950 |
360 |
360 |
CKSCFL-90/10-6 |
90 |
10 |
78.7 |
550 |
1100 |
450 |
995 |
600 |
350 |
CKSCFL-120/10-6 |
120 |
10 |
105.0 |
700 |
1150 |
500 |
1100 |
650 |
400 |
CKSCFL-144/10-6 |
144 |
10 |
126.0 |
790 |
1260 |
500 |
1050 |
700 |
400 |
CKSCFL-180/10-6 |
180 |
10 |
157.0 |
980 |
1400 |
550 |
1060 |
800 |
450 |
CKSCFL-216/10-6 |
216 |
10 |
189.0 |
1150 |
1400 |
550 |
1160 |
800 |
450 |
CKSCFL-240/10-6 |
240 |
10 |
209.0 |
1250 |
1500 |
600 |
1150 |
1000 |
500 |
CKSCFL-270/10-6 |
270 |
10 |
236.0 |
1300 |
1500 |
600 |
1270 |
1000 |
500 |
CKSCFL-300/10-6 |
300 |
10 |
262.4 |
1420 |
1500 |
600 |
1350 |
1000 |
500 |
CKSCFL-360/10-6 |
360 |
10 |
314.9 |
1550 |
1550 |
700 |
1380 |
1100 |
600 |
CKSCFL-480/10-6 |
480 |
10 |
209-9 |
2050 |
1700 |
750 |
1420 |
1200 |
650 |
CKSCFL-600/10-12 |
600 |
10 |
240.6 |
2350 |
1800 |
800 |
1465 |
1150 |
700 |
CKSCFL-720/10-12 |
720 |
10 |
288.7 |
2850 |
1900 |
800 |
1470 |
1200 |
700 |
CKSCFL-840/10-12 |
840 |
10 |
336.8 |
3450 |
1900 |
800 |
1630 |
1200 |
700 |
CKSCFL-960/10-12 |
960 |
10 |
384.9 |
3780 |
1950 |
850 |
1650 |
1250 |
750 |
CKSCFL-216/35-6 |
216 |
35 |
54.5 |
160 |
1640 |
600 |
1300 |
900 |
500 |
CKSCFL-300/35-6 |
300 |
35 |
75.8 |
280 |
1745 |
600 |
1390 |
1110 |
500 |
CKSCFL-420/35-6 |
420 |
35 |
106.1 |
500 |
1640 |
600 |
1770 |
1040 |
500 |
CKSCFL-576/35-6 |
576 |
35 |
145-5 |
980 |
1865 |
650 |
1660 |
1190 |
550 |
CKSCFL-648/35-6 |
648 |
35 |
163.6 |
1300 |
1865 |
650 |
1760 |
1190 |
550 |
CKSCFL-960/35-6 |
960 |
35 |
242.4 |
1940 |
2015 |
700 |
1940 |
1290 |
600 |
型号 |
额定容重 |
额定电压 |
额定电流 |
重置 |
外形尺寸 |
安装地脚尺寸 |
|||
L |
W |
H |
A |
B |
|||||
CKSCFL-9/10-6 |
9 |
10 |
7.9 |
120 |
630 |
340 |
710 |
280 |
280 |
CKSCFL-18/10-6 |
18 |
10 |
15.7 |
170 |
690 |
380 |
770 |
300 |
320 |
CKSCFL-24/10-6 |
24 |
10 |
21.0 |
20 |
690 |
380 |
880 |
300 |
320 |
CKSCFL-36/10-6 |
36 |
10 |
31.5 |
280 |
885 |
380 |
830 |
340 |
320 |
CKSCFL-42/10-6 |
42 |
10 |
36.7 |
300 |
885 |
380 |
920 |
340 |
320 |
CKSCFL-54/10-6 |
54 |
10 |
47.2 |
360 |
885 |
380 |
930 |
340 |
320 |
CKSCFL-60/10-6 |
60 |
10 |
52.5 |
420 |
960 |
420 |
870 |
360 |
360 |
CKSCFL-72/10-6 |
72 |
10 |
63.0 |
460 |
960 |
420 |
950 |
360 |
360 |
CKSCFL-90/10-6 |
90 |
10 |
78.7 |
550 |
1100 |
450 |
995 |
600 |
350 |
CKSCFL-120/10-6 |
120 |
10 |
105.0 |
700 |
1150 |
500 |
1100 |
650 |
400 |
CKSCFL-144/10-6 |
144 |
10 |
126.0 |
790 |
1260 |
500 |
1050 |
700 |
400 |
CKSCFL-180/10-6 |
180 |
10 |
157.0 |
980 |
1400 |
550 |
1060 |
800 |
450 |
CKSCFL-216/10-6 |
216 |
10 |
189.0 |
1150 |
1400 |
550 |
1160 |
800 |
450 |
CKSCFL-240/10-6 |
240 |
10 |
209.0 |
1250 |
1500 |
600 |
1150 |
1000 |
500 |
CKSCFL-270/10-6 |
270 |
10 |
236.0 |
1300 |
1500 |
600 |
1270 |
1000 |
500 |
CKSCFL-300/10-6 |
300 |
10 |
262.4 |
1420 |
1500 |
600 |
1350 |
1000 |
500 |
CKSCFL-360/10-6 |
360 |
10 |
314.9 |
1550 |
1550 |
700 |
1380 |
1100 |
600 |
CKSCFL-480/10-6 |
480 |
10 |
209-9 |
2050 |
1700 |
750 |
1420 |
1200 |
650 |
CKSCFL-600/10-12 |
600 |
10 |
240.6 |
2350 |
1800 |
800 |
1465 |
1150 |
700 |
CKSCFL-720/10-12 |
720 |
10 |
288.7 |
2850 |
1900 |
800 |
1470 |
1200 |
700 |
CKSCFL-840/10-12 |
840 |
10 |
336.8 |
3450 |
1900 |
800 |
1630 |
1200 |
700 |
CKSCFL-960/10-12 |
960 |
10 |
384.9 |
3780 |
1950 |
850 |
1650 |
1250 |
750 |
CKSCFL-216/35-6 |
216 |
35 |
54.5 |
160 |
1640 |
600 |
1300 |
900 |
500 |
CKSCFL-300/35-6 |
300 |
35 |
75.8 |
280 |
1745 |
600 |
1390 |
1110 |
500 |
CKSCFL-420/35-6 |
420 |
35 |
106.1 |
500 |
1640 |
600 |
1770 |
1040 |
500 |
CKSCFL-576/35-6 |
576 |
35 |
145-5 |
980 |
1865 |
650 |
1660 |
1190 |
550 |
CKSCFL-648/35-6 |
648 |
35 |
163.6 |
1300 |
1865 |
650 |
1760 |
1190 |
550 |
CKSCFL-960/35-6 |
960 |
35 |
242.4 |
1940 |
2015 |
700 |
1940 |
1290 |
600 |
