High Voltage Pin Insulators ANSI 56-5: Top Quality

Models and Characteristics of Porcelain Insulators

The American standard needle ceramic insulators are crucial for supporting and insulating wires in overhead power lines. Among these, the 55 and 56 series are particularly notable for their design and performance.

55 Series Models: 55-1, 55-2, 55-3, 55-4, 55-5

This series is recognized for its needle-like structure, ideal for varying voltage levels and environments. Each model is engineered to provide exceptional mechanical and electrical performance, ensuring optimal circuit operation. Key attributes include:

• Mechanical Strength: Withstands tensile, compressive, and bending forces.
• Electrical Performance: Offers superior insulation for circuit stability.

56 Series Models: 56-1, 56-2, 56-3, 56-4, 56-5

Similar to the 55 series, these American standard porcelain insulators are designed for insulation and support in overhead lines, with differences in design and performance parameters to meet specific power system requirements.

56-5 Porcelain Pin Type Insulator

Designed for high voltage applications, the 56-5 model from Huayao offers reliable performance with key specifications:

• Material: Porcelain
• Application: High voltage transmission lines
• Rated Voltage: 44kV
• Dimensions: Diameter 343mm, Height 318mm, Creepage Distance 865mm
• Mechanical Values: Cantilever strength of 13.6 kN
• Electrical Values: Dry flashover Voltage 175kV, Wet flashover Voltage 125kV

Available in brown or white, this model conforms to IEC60383 standards and is manufactured in Jiangxi, China by Huayao Electric Co., Ltd.

Production Process of Porcelain Insulators

At Jiangxi Huayao Electric Co., Ltd, the production process includes several critical stages:

• Mixing raw materials
• Shaping the blank
• Drying
• Glazing
• Kiln firing
• Glue assembly
• Conducting routine and additional tests
• Packaging finished products

Advantages of American Standard Porcelain Insulators

These insulators are extensively used across the USA and regions adhering to American standards. They are known for:

• Reliable quality and stable performance
• Suitability for insulation and support in overhead lines
• Domestic production meeting export requirements for American standards

For further information or inquiries, contact Huayao Electric Co., Ltd, a leader in quality porcelain insulator manufacturing.