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24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators
24kV High voltage power line Composite Deadend Insulators

24kV High voltage power line Composite Deadend Insulators

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Quick Details

Rated Voltage:
24KV
Tensile Strength:
70kN
Color:
Red / Grey
Standard:
IEC 61109
Material of shed:
Composite / polymer
Core:
Glass fiber rod
End fitting:
Galvanized steel
Section length:
440mm
Arcing distance:
300mm
Leakage distance:
660mm

Quick Details

Place of Origin:
Zhejiang, China
Brand Name:
Pomanique
Model Number:
CDI series
Rated Voltage:
24KV
Tensile Strength:
70kN
Color:
Red / Grey
Standard:
IEC 61109
Material of shed:
Composite / polymer
Core:
Glass fiber rod
End fitting:
Galvanized steel
Section length:
440mm
Arcing distance:
300mm
Leakage distance:
660mm
Product Description

Product description

Composite deadend insulators:
CDI series deadend insulators fulfill the requirements of IEC 61109, The sheds of the insulators are made of highly hydrophobic silicon rubber. The core is made of corrosion resistant fiber glass rod and the end fittings are made of hot-dip galvanized steel. They are meant to be used on 12 kV up to 36 kV distribution networks.

Raw materials:

All composite insulators are used only the high quality raw material, such as silicon rubber, end fitting, or ECR glass fiber reinforced resin rods. For this reason, even serviced in highly polluted industrial areas or seashore climate, our composite insulators are operating without any controversy.

Process of production:

Pomanique adopt one-step moulding technology to produce composite insulator up to 500kV. The procedure is automatic, which guarantees the consistently high quality of insulator.

Quality and certifications:

Pomanique use ISO9001 system and ISO14001 manageme nt system since 1996.All composite Insulators pass the KEMA 5000 hour ageing test in 2003.

Applications:

There is a wide range of application of our insulator, such as:

  • Medium and high voltage transmission line insulators.
  • Railway insulators.
  • Substation post insulators.
  • Crossarms insulator.
  • Wall bushing.

Technical data:

Type CDI-12/70 CDI-24/70 CDI-36/70
Rated voltage, kV 12 24 36
Specified mechanical load, kN 70 70 70
Section length H, mm 350 440 530
Dry Arcing distance h, mm 180 300 404
Leakage distance, mm 430 660 990
Power frequency dry flashover 110 130 200
Power frequency wet flashover 75 110 160
Number of sheds 4 6 9

Dimensions:

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