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