Picture show Explanation 110kV, 220kV overhead high-voltage transmission lines and other drainage jumper in high winds, storms and other inclement weather conditions prone to wind partial flashover, especially as large (outside) corner Tension Tower jumper in high winds and other inclement weather conditions jumper is not guaranteed a safe distance away from the tower, the wind could easily lead to biased jumping flash failure, seriously affecting system operation. Prior to the power sector has also taken such as installing heavy hammer, changing string type and other measures, the effect is not very good. Wind partial insulators, also called wind rigid jumper jumper composite insulators. Mechanical support its use thicker glass epoxy primer pull rods, steel fixed line tower, using epoxy fiberglass rods lead to pull the unique characteristics of rigid, reducing the instantaneous wind bias arising from the high torque, damping, suppressed monsoon ability to withstand wind partial swing, ensuring wind partial jumper composite insulators withstand tensile and bending loads, thus avoiding the monsoon jumper flashover.
Experience has shown that by running, Wind partial jumper with excellent insulator pollution flashover, Wind partial performance, can effectively solve the typhoon, storm winds caused partial flashover jumper problem.
Wind partial jumper tower crossarm insulators and join a T-type connection (Vertical T-holes joins) or D-type connection (side hole coupling) for users to choose.
Wind partial jumper insulators can easily replace existing running jumper insulators (porcelain insulator or glass insulator). Furthermore Wind partial jumper insulator dimensions and connection fittings manner can also be processed in accordance with the requirements of customers. Model Description Technical parameters
|
Type
|
Rated voltage
kV
|
Rated tensile load
kN
|
Rated bending load
kN
|
Structural height
mm
|
Insulation distance
mm
|
Minimum nominal creepage distance
mm
|
Lightning impulse withstand voltage
kVp
|
1min Frequency wet withstand voltage
kV
|
Equalizing ring diameter
mm
|
|
FYTX-35/100-T
|
35
|
100
|
0.8
|
746±10
|
532
|
1534
|
230
|
95
|
Ф250
|
|
FYTX-35/100-D
|
35
|
100
|
0.8
|
755±10
|
532
|
1534
|
230
|
95
|
Ф250
|
|
FYTX-66/100-T
|
66
|
100
|
0.8
|
979±10
|
763
|
2304
|
410
|
185
|
Ф300
|
|
FYTX-66/100-D
|
66
|
100
|
0.8
|
988±10
|
763
|
2304
|
410
|
185
|
Ф300
|
|
FYTX -110/100-T
|
110
|
100
|
1.0
|
1328±15
|
1112
|
3450
|
550
|
230
|
Ф350
|
|
FYTX -110/100-D
|
110
|
100
|
1.0
|
1337±15
|
1112
|
3450
|
550
|
230
|
Ф350
|
|
FYTX -110/100-TG
|
110
|
100
|
1.0
|
1676±15
|
1460
|
4568
|
550
|
230
|
Ф350
|
|
FYTX -110/100-DG
|
110
|
100
|
1.0
|
1685±15
|
1460
|
4568
|
550
|
230
|
Ф350
|
|
FYTX -220/100-T
|
220
|
100
|
0.8
|
2298±15
|
2082
|
6750
|
1000
|
395
|
Ф350
|
|
FYTX -220/100-D
|
220
|
100
|
0.8
|
2307±15
|
2082
|
6750
|
1000
|
395
|
Ф350
|
|
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