FXBW-15
High-voltage
Composite Polymer
Suspension Insulator
Deadend
High Voltage Power Transmission
S B E Y C T
70KN
ISO9001
Gray or Brown
Wortai or Custom Brand
Dead End Polymer/Composite Insulator
10kv- 750kv
70kn 120kn 300kn
Forged Steel
Electrical Grade Fiberglass Rod (E-Glass + Epoxy)
ANSI C29.13 IEC61109
WORTAI or OEM
12PC in 1 Carton and Then Pallet
Pallet dimension 110x110x210
Wenzhou, China
8546900000
Product Description


Production Process of Composite Insulators |

Production Description |
• The housing and sheds of the insulator are made of silicone rubber, one shot injection moulding; this ensures
that the interface between the rubber and rod is impenetrable against moisture ingress.
• The core rod of insulator is made of a fiberglass that has excellent electrical and mechanical strength.
• Leakage current surge suppression due to high level of hydrophobicity of silicone rubber.
• Better performance in polluted areas.
• Light weight for handling and installation.
• The silicone insulators are manufactured and tested according to the standards ANSI C29.13 and IEC 1109
•La carcasa y los cobertizos del aislante están hechos de caucho de silicona, moldeado por inyección de un solo
disparo; esto asegura que la interfaz entre el caucho y la varilla es impenetrable contra la entrada de humedad.
• La varilla del núcleo del aislante está hecha de fibra de vidrio que tiene una excelente resistencia eléctrica y mecánica.
• Supresión de picos de corriente de fuga debido al alto nivel de hidrofobicidad del caucho de silicona.
• Mejor desempeño en áreas contaminadas.
• Ligero para manipulación e instalación.
• Los aisladores de silicona están fabricados y probados según las normas ANSI C29.13 e IEC 1109
Product Paramenters |
Ca. No | Rated Voltage (kV) | Rated Mechanical Tensile Strength (kN) | Joint Structure Mark | Section Length (mm) | Insulation Distance (mm) | Min. Nominal Creepage Distance (mm) | Lighting Impulse Withstand Voltage (peak) ≥(kV) | 1min power frequency wet withstand voltage (virtual value) ≥(kV) |
FXBW4-10/70 | 10 | 70 | 16 | 380±15 | 200 | 480 | 115 | 45 |
FXBW4-10/100 | 10 | 100 | 16 | 400±15 | 200 | 480 | 115 | 45 |
FXBW4-15/70 | 15 | 70 | 16 | 420±15 | 260 | 550 | 130 | 60 |
FXBW4-15/100 | 15 | 100 | 16 | 420±15 | 260 | 550 | 130 | 60 |
FXBW4-24/70 | 24 | 70 | 16 | 450±15 | 320 | 712 | 165 | 70 |
FXBW4-24/100 | 24 | 100 | 16 | 470±15 | 320 | 712 | 165 | 70 |
FXBW4-35/70 | 35 | 70 | 16 | 650±15 | 450 | 1015 | 230 | 95 |
FXBW4-35/100 | 35 | 100 | 16 | 670±15 | 450 | 1015 | 230 | 95 |
FXBW4-66/70 | 66 | 70 | 16 | 870±15 | 700 | 1900 | 410 | 185 |
FXBW4-66/100 | 66 | 100 | 16 | 940±15 | 700 | 1900 | 410 | 185 |
FXBW4-110/70 | 110 | 70 | 16 | 1180±15 | 1000 | 3150 | 550 | 230 |
FXBW4-110/100 | 110 | 100 | 16 | 1240±15 | 1000 | 3150 | 550 | 230 |
FXBW4-220/100 | 220 | 120 | 16 | 2240±15 | 1950 | 6300 | 1000 | 395 |
FXBW4-220/160 | 220 | 160 | 20 | 2240±15 | 1950 | 6300 | 1000 | 395 |
FXBW4-330/100 | 330 | 100 | 16 | 2990±40 | 2600 | 9075 | 1425 | 570 |
FXBW4-330/120 | 330 | 120 | 16 | 2990±40 | 2600 | 9075 | 1425 | 570 |
FXBW4-330/160 | 330 | 160 | 20 | 2990±40 | 2600 | 9075 | 1425 | 570 |
FXBW4-330/180 | 330 | 180 | 20 | 2990±40 | 2600 | 9075 | 1425 | 570 |
FXBW4-330/210 | 330 | 210 | 20 | 2990±40 | 2600 | 9075 | 1425 | 570 |
FXBW4-500/100 | 500 | 100 | 16 | 4450±50 | 4000 | 13750 | 2250 | 740 |
FXBW4-500/120 | 500 | 120 | 16 | 4450±50 | 4000 | 13750 | 2250 | 740 |
FXBW4-500/180 | 500 | 180 | 20 | 4450±50 | 4000 | 13750 | 2250 | 740 |
FXBW4-500/210 | 500 | 210 | 20 | 4450±50 | 4000 | 13750 | 2250 | 740 |
FXBW4-500/240 | 500 | 240 | 20/24 | 4450±50 | 4000 | 13750 | 2250 | 740 |
FXBW4-500/300 | 500 | 300 | 24 | 4450±50 | 4000 | 13750 | 2250 | 740 |
FXBW-750/160 | 750 | 160 | 20 | 6550±50 | 6000 | 22000 | 2700 | 1125 |
FXBW-750/210 | 750 | 210 | 20 | 6550±50 | 6000 | 22000 | 2700 | 1125 |
FXBW-750/300 | 750 | 300 | 24 | 6550±50 | 6000 | 22000 | 2700 | 1125 |
*We propose to use corona ring at 110kV and above. *Corona ring is necessary at 220kV and above. *For Different end fitting types are available on request. *For Specification or application beyond the range listed here,please contact us for detail. |
Test and Inspection Equipments |

Packing and Delivery |

Certifications |

WORTAI Album |

Why Choose WORTAI |
* More than 20 years manufacturing experience in electric power industry
* Top quality products, ISO9001, ISO14001, KEMA, CNAS certificates
* Custom tailored products, OEM & ODM are welcome
* Challenging prices for giving customers the greatest benefits
* Fast response time, we promise to reply customer's email within 24 hours
* Attractive lead times, plenty of equipments and workers to ensure the delivery on time
* Top skilled technicians
* Flexibility
WORTAI have been sold to over 20 countries and regions, spread all over Asia, Africa, Middle & South America, Middle East and Europe, we also has done OEM service for some world famous brands.Choosing WORTAI means being one step ahead of the general development. We look forward to a closer relationship and mutually beneficial cooperation with any prospective customers in the near future. WORTAI will work with you shoulder-to-shoulder to satisfy your needs.With competitive price, good quality and best service, WORTAI will be your most wise choice. Together we're winners! Let's do it right now!