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Solid Core Post Insulator
Prominent & Leading Exporter from Chennai, we offer 110kv solid core post insulator and 132kv solid core post insulator.
110KV Solid Core Post Insulator
Product Price: Rs 35,000 / PieceGet Best Price
Minimum Order Quantity: 100 Piece
Product Brochure
Product Details:
| Rated Voltage | 110 kV |
| Insulator Material | Porcelain |
| Type | Post Type |
| Mounting Position | Vertical |
| Application | Transmission Line, Distribution Line, Substation, Industrial Plant |
| Color | Dark Brown |
Product Details
Solid core post insulators are one solid piece of insulating material, which contributes to their mechanical strength.
- Material: They are commonly made from porcelain or composite polymer materials (silicone rubber). Porcelain is known for its high dielectric, mechanical, and thermal strength, while composite polymer is noted for its durability and suitability for demanding environments.
- Voltage Rating: Designed for high-voltage applications, these insulators have a rated voltage of 110 kV.
- Applications: Primary applications include use in electrical substations, isolators, bus support, wave trap support, and in power transmission and distribution systems.
- Specifications: Key specifications often include a creepage distance of around 630 mm for enhanced performance in polluted or humid conditions, and varying mechanical failing loads, such as 6kN or higher, depending on the specific design and standard (IEC, ANSI, DIN, IS).
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132KV Solid Core post insulator
Product Price: Rs 35,000 / PieceGet Best Price
Minimum Order Quantity: 100 Piece
Product Brochure
Product Details:
| Rated Voltage | 132 kV |
| Insulator Material | Porcelain |
| Creepage Distance | 3625 mm to 3700 mm |
| Color | Brown |
Key Specifications and MaterialsThe 132kV solid core post insulator is designed to withstand significant electrical and mechanical stress.
- Voltage Rating: Designed for a nominal system voltage of 132 kV and a highest system voltage of 145 kV.
- Material: The insulating body is a solid piece, commonly made of porcelain (usually brown glazed) or composite polymer (silicone rubber).
- Mechanical Strength:
- Ultimate cantilever strength: typically around 6 kN.
- Ultimate torsional strength: around 3 kNm or 4.6 kNm.
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- Ultimate tensile strength: typically around 80 kN.
- Electrical Values:
- Wet power frequency withstand voltage: 275 kV (rms).
- Lightning impulse withstand voltage: 650 kVp (peak).
- Minimum creepage distance: around 3625 mm to 3700 mm.
- Dimensions: The overall height for a 132kV insulator is approximately 1500 mm.
- Fittings: Metal end fittings (caps and flanges) are typically made of SGI (Spheroidal Graphite Iron) and hot-dip galvanized to prevent corrosion.
Additional Information:
- Production Capacity: 100000
- Delivery Time: Ready stock
- Packaging Details: ctn
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