PXXHDC 53-1 Porcelain Spool Insulator

short description:

Price: 0.15USD

Diameter (D): 2 1/4Inches (57mm)

Spacing (H): 2 1/8Inches (54mm)

Net Weight Each: 0.5 Pounds (0.22kg)

Product Detail

Product Tags


Place of origin: China
Brand name: PXXHDC
Model name: 53-1
Type: insulator
Material: porcelain
Application: low voltage
Rated voltage: 11kV
Tensile strength: 9.0kN
Color: white and brown
Product name: 53-1 spool insulator
Certification: ISO9001/ISO14001/ISO18001
Usage: Insulation protection
Standard: ANSI/IEC60383
Advantage: factory price, high quality
Packing: carton box
MOQ: 1000 Pieces

Mechanical Values

Transverse Strength: 2,000Pounds (9kN)
Electrical Values
Low-frequency Dry Flashover Voltage: 20kV
Low-frequency Wet Flashover Voltage, Vertical: 8kV
Low-frequency Wet Flashover Voltage, Horizontal: 10kV

Packing details

Packing way: carton box
Carton box size: 31*31*26cm
Wooden case quantity: 100 pieces
Net weight: 23 kgs
Gross weight: 24 kgs
20GP quantity: 75600 pieces
Shipping port: Ningbo /Shanghai/ Guangzhou/ Shenzhen or other appointed port.
Lead time: 45-60 days


various specifications, stable performance and strong insulation! Short cycle, low cost, high quality and low price, strict control and considerate after-sales.
Scope of application: substation, electric energy, electric appliance, machinery, chemical industry, industry, power grid, construction, etc
Main market: Myanmar, Bangladesh, Egypt, South Africa, Pakistan, Kazakhstan, Zambia, etc

Advantages and disadvantages of ceramic insulators: Porcelain insulators have good chemical and thermal stability, almost no aging and deterioration, and have good electrical and mechanical properties. New varieties such as large disc diameter, l00 ~ 400kN large tonnage, ordinary type and bell jar type umbrella have appeared. However, in general, the number of porcelain insulator manufacturers has not increased in recent years, but decreased through integration and reorganization in the same fierce market competition. Tempered glass insulator has the characteristics of zero value self breaking and easy detection. It can fully show good performance advantages and perform good functions and functions in actual use. Tempered glass insulator has the characteristics of zero value self breaking. As long as it is observed on the ground or on the helicopter, there is no need to board the pole for piece by piece detection, which reduces the labor intensity of workers.

Product structure and stain resistance are the key. The glass insulator adopts cylindrical head structure, and the load-bearing components are stressed evenly. Compared with the conical head structure of domestic traditional porcelain insulator which has been made for decades, it has the characteristics of small size, light weight, high strength and excellent electrical performance.

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