Classification
Contact Us
E-mail
ruitaieric@163.com
Service Hotline:
+8618930834930
FZSW composite pillar insulator
Key words:
Composite Insulator
Classification:
Product Details
Our company produces and sells FZSW type composite pillar insulators, which have high bending strength, impact resistance, shockproof and anti-brittle fracture performance. At the same time, they have good hydrophobicity, aging resistance, resistance to leakage current tracking, and resistance to electrical erosion, as well as being lightweight and easy to install, making them very effective in power station facilities. The installation dimensions at the top and bottom of the insulator correspond to the respective porcelain pillar sizes and can be used interchangeably. The core rod uses ERC high-temperature acid-resistant rods, and the interface between the core rod and silicone rubber is coated with a special coupling agent. The umbrella sleeve is made using a one-time overall molding process under high temperature and high pressure, combined with a computer-monitored two-stage vulcanization process, which extends the product's service life. Fore Electric's advanced production equipment and manufacturing processes, along with complete testing equipment and methods, ensure that all technical indicators of the insulator products meet relevant international standards, making it a new generation of high-performance insulators for high voltage transmission and transformation lines.

FZSW composite pillar insulator model parameters
| Composite insulator model |
Rated voltage kv |
Rated mechanical load kN |
Structural height mm |
Insulation distance mm |
Minimum nominal creepage distance mm |
Umbrella diameter mm |
Lightning impulse withstand voltage (peak) kv |
Power frequency withstand voltage (effective value) kv |
| FZSW-10/4 |
10 |
4 |
215 |
125 |
290 |
100/90 |
75 |
42 |
| FZSW-24/8 |
24 |
8 |
300 |
220 |
750 |
142 |
150 |
65 |
| FZSW-35/6 |
35 |
6 |
450 |
360 |
946 |
148/118 |
185 |
95 |
| FZSW-66/6 |
66 |
6 |
760 |
630 |
1886 |
160/130 |
410 |
185 |
| FZSW-66/8 |
66 |
8 |
760 |
630 |
2010 |
220/190 |
410 |
185 |
| FZSW-110/10 |
110 |
10 |
1220 |
1080 |
3530 |
220/190 |
500 |
230 |
| FZSW-220/10 |
220 |
10 |
2440 |
2200 |
7060 |
220/190 |
1000 |
395 |
Company Introduction
Shanghai Ruitai Electric Insulator Co.,LTD, was founded on March 14, 2009. Since establishment,it has been focused on the research of new high-strength functional glass manufacturing technologies and the development of insulation products for HV transmission lines. Main products are the glass insulators for HV and UHV transmission lines. Through continuous innovation, Shanghai Ruitai forms a product collection under six series, 40 varieties and 60 models. The voltage rating of these products spans from 10kV to 1000kV. Moreover, Shanghai Ruitai is also among the few manufacturers that possess technologically matured AC/DC EHV glass insulators, and takes the tech leading role in domestic industry. It is a main supplier of State Grid (World’s Top 500) and China Southern Power Grid, and is at the top of list in terms of the number of bids won in the last three years in State Grid’s glass insulating bids. .
Our advantage
Industry experience
Founded in 2012, the company has more than ten years of manufacturing experience in the production of various insulators.
Variety of specifications
The glass insulators produced by our company are mainly used for 10kv,35kv,66kv,110kv,220kv,500kv transmission lines.
Marketing Network
The products of our Ruitai Glass Insulator Manufacturing Co., Ltd. operate safely on power transmission lines in more than 80 countries around the world.
Qualification Certificate
Contact Us
Shanghai Ruitai Electric Insulator Co.,Ltd.
We are dedicated to providing customers with quality products and professional services,
Welcome you to come to discuss, we are willing to work together to create a better tomorrow!
Product inquiry
* Please leave your phone number and we will contact you within 24 hours!
