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[China]
Trade Verify
Address: No.2804, 75 Huili Street , Ganjingzi District, Dalian China
Contact name:Canning
Dalian Hivolt Power System Co.,Ltd. |
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Verified Suppliers
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Description:
Product technical performance :
| Technical Specification | Unit | Value | |
| 1 | Total length | mm | 1050 |
| 2 | Max. Shed Diameter | mm | 165 |
| 3 | Creepage Distance | mm | 2230 |
| 4 | Cantilever Strength | KN | 21 |
| 5 | Power frequency withstand Voltage | ||
| dry | KV | 311 | |
| wet | KV | 287 | |
| 6 | Lightning Impulse withstand Voltage + | KV | 532 |
Transmission lines are required to be more aesthetically pleasing
and are routed through narrow right-of ways or along roadways.
Also, at the lower transmission voltages (e.g., 115 kV and 69 kV)
these lines are routed through urban areas and along roadways
similar to distribution circuits to supply substations and larger
customers.
HIVOLT silicone rubber line post insulators are manufactured
and tested to IEC , ANSI etc. international standards,Quality
System is registered to ISO 9001 Quality Systems.
Applications:
Transmission line post insulators are used on overhead transmission
lines operating at and above 66 kV. These insulators are commonly
installed horizontally on metal or wooden structures to
support the
conductor. Also, these insulators are used to support high voltage
conductor jumpers .
Competitive Advantage:
Improved Reliability (interruptions and outages due to vandalism,
pole fires, and flashovers in all types of
environments are a thing of the past)
• Eliminate or Reduce Maintenance and is compatible with existing
plant
• Improves Power Quality (lower RI and TVI)
• Energy Efficiency (reduced losses due to lower leakage currents)
• Safety (light weight for handling and installation)
• Service Life (consistent performance over its service life)
• Life Cycle Cost (savings over porcelain insulators)
