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Current position:Home > Three Phase Series Tuned Reactor > Series Tuned Reactor
Circuitry application:
there are lots of nonlinear load exist in power grid can cause3,5,7times , harmonic、. This reactor can tune with parallel capacitor to a specific frequency, filtering a portion of characteristic times harmonic, also has the function of var compensating, enhance the power factor of the power grid.
Performance features:
|
Rated voltage |
3-AC400V /AC690V |
|
Insulation grade l |
F |
|
Noise |
≤70 d B |
|
Electric stre ngth |
AC3000V 50Hz 5s leakage current≤5m A |
|
Over current |
Max power frequency: 135%, Max harmonic current flowing past capacitor: 60% |
|
Ambient temperature |
-25℃~55℃ |
|
Operative norm |
GB10229-88 reactor、IEC289：1987reactor、JB9644-1999 reactor for transmission semiconductor |
Dimensions and technical parameter:
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Voltage of system: 3-AC400V, reactance rate: 7%(resonance point:189HZ), allowable long-playing overload:135%, allowable harmonic current flowing past capacitor:≤60% |
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Adaptable voltage of capacitance:440V/450V/480V/525V |
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Model of reactor(voltage of capacitance:450V) |
Figure No. |
Adaptable power of capacitance (KVA) |
Power of reactor (KVA) |
Weight (KG) |
Dimensions（mm） |
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|
W |
D |
H |
W0 |
D0 |
A*B |
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|
LKSG-0.35-0.45-7-EISA |
A |
5 |
0.35 |
5.4 |
150 |
95 |
160 |
60 |
67 |
7*11 |
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LKSG-0.525-0.45-7-EISA |
7.5 |
0.525 |
5.9 |
180 |
110 |
190 |
80 |
67 |
7*11 |
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|
LKSG-0.7-0.45-7-EISA |
10 |
0.7 |
8.5 |
180 |
130 |
190 |
80 |
87 |
7*11 |
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|
LKSG-1.05-0.45-7-EISA |
15 |
1.05 |
9 |
180 |
130 |
190 |
80 |
87 |
7*11 |
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|
LKSG-1.4-0.45-7-EISA |
B |
20 |
1.4 |
16.8 |
230 |
165 |
190 |
110 |
100 |
9*18 |
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|
LKSG-1.75-0.45-7-EISA |
25 |
1.75 |
17.6 |
230 |
165 |
190 |
110 |
100 |
9*18 |
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|
LKSG-2.1-0.45-7-EISA |
30 |
2.1 |
19.9 |
230 |
165 |
220 |
110 |
100 |
9*18 |
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LKSG-2.8-0.45-7-EISA |
40 |
2.8 |
25.1 |
260 |
170 |
230 |
140 |
110 |
9*18 |
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|
LKSG-3.15-0.45-7-EISA |
45 |
3.15 |
26.2 |
260 |
170 |
230 |
140 |
110 |
9*18 |
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|
LKSG-3.5-0.45-7-EISA |
C |
50 |
3.5 |
35.3 |
300 |
185 |
280 |
170 |
110 |
11*18 |
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|
LKSG-4.2-0.45-7-EISA |
60 |
4.2 |
35.5 |
300 |
185 |
280 |
170 |
110 |
11*18 |
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|
LKSG-5.6-0.45-7-EISA |
80 |
5.6 |
38.4 |
300 |
185 |
280 |
170 |
110 |
11*18 |
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|
LKSG-6.3-0.45-7-EISA |
90 |
6.3 |
51.4 |
360 |
190 |
375 |
190 |
110 |
13*26 |
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|
LKSG-7.0-0.45-7-EISA |
100 |
7 |
51.6 |
360 |
190 |
375 |
190 |
110 |
13*26 |
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|
LKSG-8.4-0.45-7-EISA |
120 |
8.4 |
54.6 |
360 |
190 |
375 |
190 |
110 |
13*26 |
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Voltage of system: 3-AC400V, reactance ratio: 14%(resonance point:134HZ), allowable long-playing overload:135%, allowable harmonic current flowing past capacitor:≤60% |
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Adaptable voltage of capacitance:480V/525V |
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|
Model of reactor(voltage of capacitance:480V) |
Figure No. |
Adaptable power of capacitance (KVA) |
Power of reactor (KVA) |
Weight (KG) |
Dimensions（mm） |
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|
W |
D |
H |
W0 |
D0 |
A*B |
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|
LKSG-0.7-0.48-14-EISA |
A |
5 |
0.7 |
8.5 |
180 |
130 |
190 |
80 |
87 |
7*11 |
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|
LKSG-1.05-0.48-14-EISA |
7.5 |
1.05 |
9.1 |
180 |
130 |
190 |
80 |
87 |
7*11 |
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|
LKSG-1.4-0.48-14-EISA |
10 |
1.4 |
15.7 |
230 |
160 |
220 |
110 |
95 |
9*18 |
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|
LKSG-2.1-0.48-14-EISA |
15 |
2.1 |
18.9 |
230 |
160 |
250 |
110 |
95 |
9*18 |
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|
LKSG-2.8-0.48-14-EISA |
20 |
2.8 |
24.0 |
260 |
165 |
260 |
140 |
105 |
9*18 |
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|
LKSG-3.5-0.48-14-EISA |
25 |
3.5 |
25.7 |
260 |
165 |
260 |
140 |
105 |
9*18 |
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|
LKSG-4.2-0.48-14-EISA |
C |
30 |
4.2 |
41.2 |
300 |
195 |
280 |
170 |
120 |
11*18 |
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|
LKSG-5.6-0.48-14-EISA |
40 |
5.6 |
41.5 |
300 |
195 |
280 |
170 |
120 |
11*18 |
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|
LKSG-6.3-0.48-14-EISA |
45 |
6.3 |
58.0 |
360 |
200 |
375 |
190 |
120 |
13*26 |
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|
LKSG-7.0-0.48-14-EISA |
50 |
7 |
58.2 |
360 |
200 |
375 |
190 |
120 |
13*26 |
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|
LKSG-8.4-0.48-14-EISA |
60 |
8.4 |
59.9 |
360 |
200 |
375 |
190 |
120 |
13*26 |
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LKSG-11.2-0.48-14-EISA |
D |
80 |
11.2 |
78.4 |
430 |
240 |
410 |
240 |
150 |
14*28 |
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|
LKSG-12.6-0.48-14-EISA |
90 |
12.6 |
81.8 |
430 |
240 |
410 |
240 |
150 |
14*28 |
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LKSG-14.0-0.48-14-EISA |
100 |
14 |
85.5 |
430 |
240 |
410 |
240 |
150 |
14*28 |
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|
LKSG-16.8-0.48-14-EISA |
120 |
16.8 |
100.3 |
430 |
255 |
410 |
240 |
165 |
14*28 |
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Remarks:Copper DC reactor(type EISC) will be a little heavier, the remaining items are the same
