Suspension Insulator
KEY WORDS:High pressure vacuum switch
Classification：
DETAILS
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 voltagekV |
Power frequency wetwithstand 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 |
Related products
Welcome to leave a message for consultation
Please contact us at your convenience.
HOT LINE
ADD:No.808,Biyun Road, Bihu Industrial Park, Liandu District, Lishui Ctiy, Zhejiang Province. China 323000
Email:info@zhoytech.com