Dalian Hivolt Power System Co.,Ltd.
For a safe power line !
Add to Cart
69kV composite long rod insulator ball & socket color grey IEC61109
Specifications:
| No. | Type |
Specified mechanical load KN |
Section Length H, mm |
Minimum arcing Distance mm |
Large Shed diameter |
Small Shed diameter | Minimum Nominal Creepage Distance mm | Lightning Impulse Withstand Voltage kV | Wet Power Frequency Voltage kV |
| 1 | HFXBW4-69/70 | 70 | 915±15 | 735 | 162 | 986 | 2330 | 350 | 185 |
Description:
HIVOLT silicone rubber long rod insulators choose high quality materials for parts :
1 the metal fittings use high density forged steel , the material have no defect inside, will provide high reliable mechanical performance.
The fittings are hot galvanized , zinc thickness meet related IEC and ASTM standard requirement
2 insulator sheath & shed are made of silicone rubber with excellent electrical performance .
3 insulator core are made of reinforced high density fiber glass .
4 the 69kV silicone rubber lond rod insulator are ball & socket connection according to IEC standard.
Applications:
Suitable for tension string or suspension string in transmission lines 69KV .
Competitive Advantage:
High reliable mechanical & electrical performance , we offer 2 years up to 5 years quality guarantee .
The insulator have a very good self-cleaning performance . it is easy for maintenance .
the big / small sheds profile design can improve insulators' electrical performance , make insulator
more suitable for heavy pollution area.
We can design insulators based on customer’s requirement or special technical specifications.