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Rod type suspension composite insulator FXBW4-10/70；FXBW4-10/100；FXBW4-35/70；FXBW4-35/100；FXBW4-66/70；FXBW4-66/100；FXBW4-110/70；FXBW4-110/100；FXBW5-110/100；FXBW-110/120；FXBW4-110/120；FXBW-110/160；FXBW4-110/160
- Commodity name： Rod type suspension composite insulator FXBW4-10/70；FXBW4-10/100；FXBW4-35/70；FXBW4-35/100；FXBW4-66/70；FXBW4-66/100；FXBW4-110/70；FXBW4-110/100；FXBW5-110/100；FXBW-110/120；FXBW4-110/120；FXBW-110/160；FXBW4-110/160
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Product Details
Product overview
The rod-shaped composite insulator for high-voltage lines is composed of an insulating core rod, a silicon rod rubber umbrella sleeve and connecting fittings at both ends 3 a part. Insulated core rod is the abbreviation of epoxy resin glass fiber pull-out rod. It is the skeleton of composite insulator. It plays multiple roles such as supporting umbrella sleeve, internal insulation, connecting two end fittings, and bearing mechanical load. It has high tensile strength, generally up to 600Mpa, which is 2 times of ordinary steel and 5-8 times of porcelain material. It has good dielectric properties and chemical corrosion resistance, as well as good bending fatigue resistance, creep and impact resistance. Silicone rubber umbrella sleeve mainly plays the role of protecting the core rod, shielding wind and snow, increasing the creepage distance and external insulation of the product. It is based on polymer silicone rubber, supplemented by flame retardant, anti-aging agent, coupling agent and other fillers by high temperature and high pressure vulcanization. It has good hydrophobic migration, and good corrosion resistance, aging resistance, electrical insulation and other properties. And has high pollution lightning pressure and crushing resistance, uniform voltage distribution, compared with porcelain under the same conditions flashover voltage is more than 2 times the porcelain (porcelain insulator is 1/8) small volume, not fragile, high tensile strength, convenient transportation.
Functional features
The composite insulator is made of special steel, and the end of the hardware adopts the labyrinth design principle, multi-layer protection, good sealing performance, and solves the most critical problem of the insulator-interface electrical breakdown. The connection between the hardware and the mandrel adopts the most advanced computer-controlled coaxial constant pressure crimping process in the world, and is equipped with a fully automatic acoustic emission flaw detection system to ensure the reliability and stability of the connection between the hardware and the mandrel. The mandrel adopts ERC high-temperature acid-resistant rod, and the interface between the mandrel and the silicone rubber is coated with a special coupling agent. Umbrella sleeve adopts a one-time integral molding process under high temperature and high pressure, and cooperates with a computer-monitored two-stage vulcanization process to extend the service life of the product. This product is especially suitable for heavily polluted areas, with an ambient temperature of -40°C ~ 40°C, and an altitude of no more than 2000 meters.
Technical parameter table
The parameters in the table are regular products, which can be customized
| Product model | FXBW4-10/70 | FXBW4-10/100 | FXBW4-35/70 | FXBW4-35/100 | FXBW4-66/70 | FXBW4-66/100 | FXBW4-110/70 | FXBW4-110/100 | FXBW5-110/100 | FXBW-110/120 | FXBW4-110/120 | FXBW-110/160 | FXBW4-110/160 |
| Rated voltage | 10 | 10 | 35 | 35 | 66 | 66 | 110 | 110 | 110 | 110 | 110 | 110 | 110 |
| Rated tensile load | 70 | 100 | 70 | 100 | 70 | 100 | 70 | 100 | 100 | 120 | 120 | 160 | 160 |
| Link mark | 16W | 16W | 16W | 16W | 16W | 16W | 16W | 16W | 16W | 16W | 16W | 16W | 16W |
| Structural height | 380±15 | 400±15 | 650±15 | 670±15 | 900±15 | 940±15 | 1250±15 | 1240±15 | 1440±15 | 1240±15 | 1440±15 | 1300±15 | 1440±15 |
| Insulation distance | 175 | 190 | 450 | 450 | 700 | 700 | 1000 | 1000 | 1200 | 1000 | 1200 | 1050 | 1140 |
| Minimum nominalcreepage distance | 480 | 480 | 1280 | 1370 | 1900 | 1900 | 3150 | 3550 | 3600 | 3150 | 3600 | 3600 | 4200 |
| Lightning full shockwithstand voltage | 95 | 95 | 250 | 250 | 410 | 410 | 550 | 550 | 550 | 550 | 550 | 550 | 550 |
| Power frequency wetwithstand voltage | 60 | 60 | 105 | 105 | 185 | 185 | 230 | 230 | 230 | 230 | 230 | 230 | 230 |
Keywords
Four core advantages
Excellent raw material
Testing materials complete quality assurance
Experienced
Technical precision, fast delivery, professional production
Strength Factory
years of professional production source factory
Support customization
Customize drawings and samples on demand
Testing equipment
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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Focusing on Insulator for10 years, our products are exported to many countries and regions, especially South America, Southeast Asia and Africa.
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Xijiuguan, Shaheqiao Town, Hejian City, Cangzhou City, Hebei Province:
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