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  • FXBW composite rod-shaped suspension insulator

FXBW composite rod-shaped suspension insulator

The FXBW4 series high-voltage line rod-type suspension composite insulator is suitable for polluted areas. It uses a one-time overall molding process of silicone rubber under high temperature and high pressure, combined with a two-stage vulcanization process monitored by a computer. It has good anti-pollution performance, especially when used in heavily polluted areas. Its tensile strength is high, and it is convenient for installation and use. The connection structure type specifies that the ball-and-socket connection is the basic type.

Key words:

Composite Insulator

Classification:

Product Details

The FXBW4 series high-voltage line rod-type suspension composite insulator is suitable for polluted areas, using a one-time overall molding process of silicone rubber under high temperature and high pressure, combined with a two-stage vulcanization process monitored by a computer, which has good anti-pollution performance, especially when used in heavily polluted areas. It has high tensile strength and is convenient for installation and use. The connection structure type specifies the ball-and-socket connection as the basic type.

FXBW4 rod-type suspension insulator model parameters

Composite insulator Model

Rated voltage kV

Rated mechanical load kN

Structural height mm

Insulation distance mm

Minimum nominal creepage distance mm

Lightning impulse withstand voltage (peak) kV

1min power frequency withstand voltage (effective value) kV

FXBW4-10/70

10

70

380

200

480

95

45

FXBW4-10/100

10

100

420

200

480

95

45

FXBW4-20/70

20

70

460

280

744

125

65

FXBW4-20/100

20

100

500

280

744

125

65

FXBW4-35/70

35

70

640

450

1200

230

95

FXBW4-35/100

35

100

680

450

1200

230

95

FXBW4-66/70

66

70

900

720

2250

410

185

FXBW4-66/100

66

100

940

720

2250

410

185

FXBW4-110/70

110

70

1200

1000

3150

550

230

FXBW4-110/100

110

100

1240

1000

3150

550

230

FXBW4-110/120

110

120

1240

1000

3150

550

230

FXBW4-220/100

220

100

2210

1960

6300

1000

395

FXBW4-220/160

220

160

2240

1960

5900

1000

395

FXBW4-330/160

330

160

2990

2700

8300

1425

570

FXBW4-500/160

500

160

4450

4150

12900

2250

740

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. .

Factory area environment
Factory area environment
Factory area environment

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

AAA-level Integrity Supplier
AAA-level Integrity Management Demonstration Unit
China Integrity Manager
Chinese Integrity Entrepreneur
AAA-level credit enterprise
AAA-level quality service integrity unit
AAA-level heavy service creditworthy enterprise
AAA-level enterprise that honors contracts and maintains credit.

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Shanghai Ruitai Electric Insulator Co.,Ltd.

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