1. Insulator Type: FXBW-750/(120/100)
Rated Voltage: 750KV
Specific Mechemical Tension strength: 120/100KN
Link Mark: 16#
Section Length: 7150± 50mm
Minimum Electric Arc distance: 6500mm
Big shed Diameter: 174mm
Grading Ring: 440/450/500mm
Minimum Creepage distance: 23800mm
Lightiing Impulse withstand Voltage: ≥ 2700KV
(Peak Value)
Manipulating impulse withstand Voltage: ≥ 1800KV
I min Power frequency Wet withstand Voltage: ≥ 1120KV
Reference weight: 52kg
2. Insulator Type: FXBW-750/(240/210/180/160)
Rated Voltage: 750KV
Specific Mechemical Tension strength: 240/210/180/160KN
Link Mark: 20#
Section Length: 7150± 50mm
Minimum Electric Arc distance: 6500mm
Big shed Diameter: 174mm
Grading Ring: 440/450/500mm
Minimum Creepage distance: 23800mm
Lightiing Impulse withstand Voltage: ≥ 2700KV
(Peak Value)
Manipulating impulse withstand Voltage: ≥ 1800KV
I min Power frequency Wet withstand Voltage: ≥ 1120KV
Reference weight: 53kg
3. Insulator Type: FXBW-750/300
Rated Voltage: 750KV
Specific Mechemical Tension strength: 300KN
Link Mark: 24#
Section Length: 7150± 50mm
Minimum Electric Arc distance: 6500mm
Big shed Diameter: 174mm
Grading Ring: 440/450/500mm
Minimum Creepage distance: 23800mm
Lightiing Impulse withstand Voltage: ≥ 2700KV
(Peak Value)
Manipulating impulse withstand Voltage: ≥ 1800KV
I min Power frequency Wet withstand Voltage: ≥ 1120KV
Reference weight: 53kg
4. Insulator Type: FXBW-750/420/400
Rated Voltage: 750KV
Specific Mechemical Tension strength: 420/400KN
Link Mark: 28#
Section Length: 7150± 50mm
Minimum Electric Arc distance: 6500mm
Big shed Diameter: 190mm
Grading Ring: 440/450/500mm
Minimum Creepage distance: 24000mm
Lightiing Impulse withstand Voltage: ≥ 2700KV
(Peak Value)
Manipulating impulse withstand Voltage: ≥ 1800KV
I min Power frequency Wet withstand Voltage: ≥ 1120KV
Reference weight: 55kg
5. Insulator Type: FXBW-750/550/530
Rated Voltage: 750KV
Specific Mechemical Tension strength: 550/530KN
Link Mark: 32#
Section Length: 7150± 50mm
Minimum Electric Arc distance: 6500mm
Big shed Diameter: 218mm
Grading Ring: 440/450/500mm
Minimum Creepage distance: 24500mm
Lightiing Impulse withstand Voltage: ≥ 2700KV
(Peak Value)
Manipulating impulse withstand Voltage: ≥ 1800KV
I min Power frequency Wet withstand Voltage: ≥ 1120KV
CYG Insulator Co., Ltd. (former name: Dongguan Gaoneng Electric Co., Ltd) is a listed company ChangYuan Group Ltd (stock code: 600525) and holding subsidiaries, is a professional development, production, sales of high-voltage lines and electrified railway national high-tech enterprise with its series of composite insulators, covers an area of over 50, 000 square meters, registered capital of 110, 055, 483RMB. Since its establishment in 1994, the company uphold the "scientific and technological innovation, casting quality" business philosophy, in the power and ancillary, three large industrial direction electrified railway continuous innovation. After 20 years of steady operation, has become the production technology, product quality, production scale and technical equipment rank domestic leading manufacturer of composite insulators leading enterprises.
