Description:
Composite suspension insulator is composed of fiberglass epoxy resin lead-out rod, silicon rubber housing and hardware, and is manufactured with once-molding technique and special colloid installation and compression technique. The insulator is featured by excellent electrical characteristics, small volume and less weight.
Features:
1. High mechanical strength.
2. Good resistance to flashover.
3. Small volume and light weight.
4. Good sealing performance.
Techincal data:
|
Type
|
Rated voltage (kV)
|
Specified mechanical load (kN)
|
Section length (mm)
|
arcing distance (mm)
|
creepage distance mm
|
Lightning impulse withstand voltage kV
|
Power frequency wet withstand voltage kV
|
|
HDS-15/70
|
15
|
70
|
400
|
160
|
550
|
130
|
60
|
|
HDS-24/70
|
24
|
70
|
450
|
320
|
712
|
165
|
70
|
|
HDS-36/100
|
36
|
70
|
650
|
450
|
1015
|
230
|
95
|
|
HDS-69/70
|
69
|
70
|
940
|
700
|
1900
|
410
|
185
|
|
HDS-69/100
|
69
|
100
|
940
|
700
|
1900
|
410
|
185
|
|
HDS-110/70
|
110
|
70
|
1240
|
1000
|
3150
|
550
|
230
|
|
HDS-110/100
|
110
|
100
|
1240
|
1000
|
3150
|
550
|
230
|
|
HDS-220/100
|
220
|
100
|
2240
|
1900
|
6300
|
1000
|
395
|
|
HDS-220/160
|
220
|
160
|
2240
|
1900
|
6300
|
1000
|
395
|
|
HDS-330/160
|
330
|
160
|
2990
|
2600
|
9075
|
1425
|
570
|
| 
