66 Kv 1250 Amps Porcelain Insulator

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66 Kv 1250 Amps Porcelain Insulator Specification

Installation Guideline
Vertical/Horizontal Mounting, Follow IEC Standards

Size
Standard for 66 kV insulator

Feature
Weather Resistant, High Strength, Leakage Proof

Density
Gram per cubic centimeter(g/cm3)

Coating Type
Ceramic Glaze

Layer
Single/Multiple

Surface Treatment
Glazed

Thermal Conductivity
0.8-1.5 W/mK

Product Type
Insulator

Material
Porcelain

Rated Voltage
66 kV

Tensile Strength
Above 15 kN

Width
Approx. 220 mm

Thickness
Approx. 18 mm

Application
High Voltage Power Transmission/Distribution

Breakdown Voltage
Greater than 80 kV

Heat Conductivity
Low

Color
Brown/Black

Max Withstanding Temperature
Up to 120C

Lightning Impulse Withstand Voltage
325 kV

Connection Type
Flange/Cap & Pin

Operating Environment
Outdoor, Suitable for Harsh/Contaminated Areas

Compressive Strength
High

Weight
Approx. 22-28 kg per unit

Power Frequency Withstand Voltage
140 kV (1 min)

Dielectric Loss Factor
Less than 2%

Current Rating
1250 Amps

Number of Sheds
Typically 10-14

Creepage Distance
Minimum 1550 mm

About 66 Kv 1250 Amps Porcelain Insulator

The 66 kV 1250 Amps Porcelain Insulator is a rare, gilt-edged solution for high voltage power transmission, designed to meet pristine requirements even in harsh, contaminated regions. Remarked for its exceptional tensile and compressive strength, this insulator assures reliability and superior dielectric performance, with a minimum creepage distance of 1550 mm and lightning impulse withstand voltage of 325 kV. Capitalise on its weather-resistant, leakage-proof, and heat-resistant attributes, making it indispensable for outdoor installations. Access the advantage of IEC standards compliance with advanced glazed ceramic coating and high durability.

Extensive Utility and Exceptional Material Features

The 66 kV 1250 Amps Porcelain Insulator is engineered for both specific high-tension transmission applications and general power distribution needs. Its high-quality porcelain construction paired with a glazed finish ensures remarkable dielectric strength, low heat conductivity, and premium weather resistance. Noted for being leakage proof, high strength, and suitable for either vertical or horizontal mounting, this insulator excels in demanding environments, safeguarding critical infrastructure in high voltage outdoor settings.

Logistics and Packaging Insight

Each unit is securely packaged to minimise breakage during transit, with logistics supported for pan-India delivery. Sample availability can be arranged upon request, with applicable charges estimated in advance. The main domestic market is India, ensuring prompt deliveries and straightforward order processing. Capitalise on our streamlined logistics to receive your insulators in pristine condition, complete with all necessary documentation and installation guidelines to facilitate easy deployment and setup.

FAQ's of 66 Kv 1250 Amps Porcelain Insulator:

Q: How is the 66 kV 1250 Amps Porcelain Insulator installed?

A: It can be mounted vertically or horizontally, following IEC standards. Detailed installation guidelines are provided for both flange and cap & pin connection types.

Q: What makes the insulator suitable for harsh or contaminated environments?

A: Its glazed porcelain construction, high creepage distance (minimum 1550 mm), and weather-resistant features ensure optimal performance in harsh climates and polluted areas.

Q: When can I expect a sample and what are the associated charges?

A: Sample requests can be processed upon inquiry; charges and delivery timeframe are estimated upfront based on logistics and order details.

Q: Where is this porcelain insulator mainly supplied within India?

A: The main domestic market is India, with robust logistics coverage ensuring reliable supply to utility providers, distributors, and projects nationwide.

Q: What are the main material and technical benefits of this insulator?

A: Its core benefits include high tensile and compressive strength, low dielectric loss (less than 2%), weather resistance, and reliable insulation under power frequency and lightning impulses.

Q: How should the product be stored before installation?

A: Store in a dry, sheltered area to maintain the insulator's pristine condition and avoid accidental chipping or contamination prior to installation.

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