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  • Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS
  • Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS
  • Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS
Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS
Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS
Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS
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Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS

Insulators are a special type of insulation control that plays an important role in overhead transmission lines. In the early days, insulators were mostly used on utility poles. Gradually, they evolved into numerous disc-shaped insulators hung at the end of high-type high-voltage power line connection towers to increase the creepage distance. They are usually made of glass or ceramic and are called insulators. Insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions; otherwise, the insulators will not play a significant role and will damage the service life and operation of the entire line.
  • Commodity name: Columnar porcelain insulator PS-15/300;PS-15/500;PS4-15/500;PSN-95/82S;PSN-125/82S;PSN-170/82S;PS-150/12.5Z;PS-170/12.5ZS;PS-200/12.5ZS;PS-250/12.5ZS;PS-325/12.5ZS;PSN-95/12.5ZS;PSN-125/12.5ZS;PSN-170/12.5ZS;PSN-200/12.5ZS;PSN-250/12.5ZS;PSN-325/12.5ZS

Product Details

Product Features

Insulators are a special type of insulation control that plays an important role in overhead transmission lines. In the early years, insulators were mostly used on utility poles. They gradually evolved into the many disc-shaped insulators hung at the end of high-type high-voltage power line connection towers. This is to increase the creepage distance, and they are usually made of glass or ceramic. These are called insulators. Insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions; otherwise, the insulators will not have a significant effect and will damage the use and service life of the entire line.

Product Advantages

Superior mechanical properties, good anti-flashover performance, excellent erosion resistance, good anti-aging performance, good structural stability, high line operation efficiency, light weight, etc.

Technical parameter table

the parameters in the table are regular products, which can be customized.

Product Model Figure No. Main dimensions (mm) Creepage distance (mm) Lightning impulse withstand voltage (kV) Power frequency wet flash feed voltage (kV) Bending failure load (kN) Center screw hole of base Weight (kg)
    H D            
PS-15/300 1 224 115 300 105 40 3 M16 2.9
PS-15/500 2 283 120 360 105 40 5 M16/M18/M20 4.8
PS4-15/500 3 330 125 450 105 45 5 M16/M18/M20 5.4
PSN-95/82S 2 222 145 350 95 38 8 M20  
PSN-125/82S 2 305 150 530 125 50 8 M20  
PSN-170/82S 2 370 160 720 170 70 8 M20  
PS-150/12.5Z 2 336 170 534 150 65 12.5 /  
PS-170/12.5ZS 2 370 170 580 170 70 12.5 M20  
PS-200/12.5ZS 2 430 180 620 200 85 12.5 M20  
PS-250/12.5ZS 2 510 190 860 250 95 12.5 M20  
PS-325/12.5ZS 2 660 200 1200 325 140 12.5 M24  
PSN-95/12.5ZS 2 222 165 350 95 38 12.5 M20  
PSN-125/12.5ZS 2 305 170 530 125 50 12.5 M20  
PSN-170/12.5ZS 2 370 180 720 170 70 12.5 M20  
PSN-200/12.5ZS 2 430 190 900 200 85 12.5 M20  
PSN-250/12.5ZS 2 510 200 1140 250 95 12.5 M20  
PSN-325/12.5ZS 2 660 210 1450 325 140 12.5 M24  

Four core advantages

Xin Aochuang

Excellent raw material

Testing materials complete quality assurance

Xin Aochuang

Experienced

Technical precision, fast delivery, professional production

Xin Aochuang

Strength Factory

years of professional production source factory

Xin Aochuang

Support customization

Customize drawings and samples on demand

Testing equipment

Plant environment
Plant environment
Production Equipment
Production Equipment
Production Line
Production Line
Production Environment
Production Environment

FAQ

We have collected some frequently asked questions to help you better understand our company, our capabilities, our products and services.

Can I have my own custom product?


Yes. oem and odm can be provided, including design, logo, packaging, etc.

What is the minimum order quantity?


It depends on the product.

What are the terms of payment?


Wire transfer or letter of credit, Western Union, Alipay, etc.

When is the delivery time?


Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation

Can I take samples for testing?


Yes, samples can be sent for testing before bulk ordering.

Do you have pre-shipment inspection procedures?


Yes, we always test the products before delivery.

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