Audited Supplier
High-voltage lines pillar porcelain insulator line post insulator is a permanent adhesive on the metal base, sometimes there is a cap of one or more of the insulated parts of an insulator, rigidity and can be used in the stud on the metal base or one or several bolts installed on the support structure rigidity.
Lines (solid) pin insulator can be substituted post insulator, pin insulator is B type insulator, prone to breakdown and damage phenomenon, in the operation of the toughened glass insulators at the break, and porcelain insulator won't since the break.
Item | Value |
Place of Origin | China |
Brand Name | Redstar |
Model Number | 57-2 |
Nature | Insulating Ceramics |
Material | Porcelain/Ceramic |
Type | Type |
Application | High Voltage |
Tensile strength | 2800 pounds |
Bending strength | 2800 pounds |
Low frequency flashover voltage(dry) | 100 kV |
Low frequency flashover voltage(wet) | 70 kV |
Creepage Distance | 22 inches |
Height | 12 inches |
Dry Arcing Distance | 9.5 inches |
Certification | ISO9001 |
The company has experienced design team, industry-leading R & D capability and strong manufacturing strength, the product always follow the current fashion trends emerging, high-quality, world-renowned.
Henan Pearl Electric co.,ltd sales to United States, Europe, Australia, Mid East, Africa and other countries, and we sincerely hope to establish friendly business relations with customers from all over the world.
The company's operating philosophy: adhere to customer-centric, technology and innovation as the fundamental, continued to improve the user experience, improve product and service quality.
The company's vision: "value-creating" leader.Through constant innovation and improvement of marketing value-added services, to continuously improve market share and customer satisfaction, so that we become Chinese electric industry "value-creating" leader.
1.we can do the designs according to the customer requirement
2.we can make customized mould according to customer reuirement
3.we can offer you the high quality production & reasionalble price
4.we can offer your a good after-sell service
5.we have strong professinal design team
6. prompt
Q1: Are you a factory or trading company?
A1: We are a factory, and guarantee our price is first-hand, cheap and competitive.
A2: All the products will be 100% checked before the shipment.
A3: Usually we quote within 24 hours after we get your inquiry.
A4: Depending upon the port of delivery, prices varies. We will choose best shipping for you.
A5: Our standard models are in stock ,as for big orders ,it take about 15 days.
