Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator

Model NO.
DS/FXBW
Size of Bearing Capacity
70KN
Certification
ISO9001
Color
Gray or Brown
Brand
Wortai or Custom Brand
End Fittings
Forged Steel
Standard
ANSI C29.13 IEC61109
Core
Electrical Grade Fiberglass Rod (E-Glass + Epoxy)
Voltage Class
10kv- 36kv
Transport Package
12PC in 1 Carton and Then Pallet
Specification
Pallet dimension 110x110x210
Trademark
WORTAI or OEM
Origin
Wenzhou, China
HS Code
8546900000
Production Capacity
30000PCS/Month
Reference Price
Please contact us for quote
Contact Us

Product Description


Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator
Production Process of P olymeric Deadend Insulator
Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator
Production Description

WORTAI polymeric insulators DS series are use for electrical power distribution suspension or dead end instalation, replacing the the conventional porcelain or glass chains. Polymeric insulators produced initially from a fiberglass rod (core) which is fixed to the metal fittings (clevis and tongue in special forged steel with hot-dip galvanized coating) and later then insulating envelope (in high quality silicone rubber) is applied on this set, resulting in a compact, light insulator of great mechanical resistence and highly resistant to weather conditions. The main advantage with the use of WORTAI DS series insulators are:
• 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
 
Los aisladores poliméricos WORTAI de la serie DS se utilizan para suspensión de distribución de energía eléctrica o instalación en callejón sin salida, reemplazando las cadenas convencionales de porcelana o vidrio. Aisladores poliméricos producidos inicialmente a partir de una varilla de fibra de vidrio (núcleo) que se fija a los herrajes metálicos (horquilla y lengüeta en acero especial forjado con recubrimiento galvanizado en caliente) y luego se aplica una envoltura aislante (en caucho de silicona de alta calidad) en este conjunto , resultando en un aislante compacto, ligero, de gran resistencia mecánica y muy resistente a las inclemencias del tiempo. La principal ventaja con el uso de aisladores de la serie WORTAI DS son:
• 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
Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator
SPECIFICATION UNIT CATALOGUE NUMBER
FXBW-15/70 FXBW-28/70 FXBW-35/70 FXBW-46/70
Voltage Class kV 15 28 35 46
ANSI Class - DS15 DS28 DS35 DS46
Specified Mechanical Load (SML) kN 70 70 70 70
Section Length mm 330 445 482 559
Dry Arcing Distance mm 203 311 345 426
Leakage Distance mm 420 660 800 954
Low Frequency Dry Flashover kV 110 130 150 180
Low Frequency Wet Flashover kV 75 110 135 145
Critical Impulse Flshover(Pos.) kV 140 200 235 280
Critical Impulse Flshover(Neg.) - 160 225 255 290
Number of sheds - 4 6 7 9
Note:The catalogue in the above table are for "CT"clevis-tongue fittings. For other combinations of end fittings,
specified mechanical strengths or require a longer creepage distance etc, please indicate before ordering.
 
Test and Inspection Equipments
Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator
Packing and Delivery
Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator
Certifications
Light Weight Exporting Type 11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Polymer Insulator
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!

 

Insulator