Address
Nanzhai village, Liushi Town, yueqingCity, zhejiang Province, china
Tel
+86-13375775325
| Quantity: | |
|---|---|
Name:
Silicone Rubber Suspension Insulator, is also named Polymer Tension Insulator, Composite Suspension Insulator, Composite Tension Silicone Insulator.
Goods Description:
The 15kV composite suspension insulator consists of five grey silicone rubber sheds, an 18mm-diameter fiberglass core rod, and Socket/ Ring end fittings. It is mainly used for medium-voltage overhead transmission and distribution lines
Specifiations:
Product Type | Dimensions | Mechanical | Electrical | ||||||||
Height | Mini Dry | Mini | Diameter | Number of | Diameter | Specified | Routine | Rated Voltage | Lightning | Power | |
FXB-15-70WO | 435±10 | 200 | 565 | 18 | 5 | 98 | 70 | 35 | 15 | 105 | 55 |
Order Information: | |||||||||||
Key Features:
1. Material & Construction
Silicone Rubber Housing:Provides outstanding hydrophobicity, UV resistance, and pollution resistance, reducing the risk of flashovers in wet or contaminated conditions.
Fiberglass Core:High tensile strength (70kN) with excellent resistance to bending and mechanical stress.
2. Connection Type
One End:Socket–Allows for swiveling movement, reducing stress on the insulator.
Other End:Round Eye–Facilitates easy connection to suspension clamps, crossarms, or other hardware.
Corrosion-Resistant Metal Fittings: Hot-dip galvanized steel or stainless steel for extended service life.
3.Electrical & Mechanical Performance
Rated Voltage: 15kV
Mechanical Load Rating:70kN (7,000 kgf)
Creepage Distance:Optimized by 4-shed design to prevent surface tracking and leakage currents.
Lightning & Pollution Resistance:Suitable for areas with high contamination (industrial, coastal, or desert environments).
4. Design Advantages
Light weight:Easier to install compared to traditional porcelain insulators.
Maintenance-Free:Silicone’s self-cleaning properties reduce the need for frequent washing or replacement.
Gray Color:Enhances resistance to tracking and erosion.
Typical Applications
Overhead Distribution Lines (15kV Class) – Ideal for urban and rural power networks.
Railway Electrification– Used in catenary systems due to vibration resistance.
Renewable Energy Projects– Solar and wind farm grid connections.
Harsh Environments– Coastal, industrial, and desert regions with high pollution or salt exposure.
Standards Compliance
IEC 61109 (Composite insulators for overhead lines)
ANSI C29.11(Composite suspension insulators)
GB/T 19519(Chinese standard for composite insulators)
Why Choose This Insulator?
Longer lifespan than porcelain or glass insulators.
Better pollution performance in contaminated areas.
Reduced maintenance costs due to self-cleaning silicone.
Easy installation with ball & socket connection.
Product Display:
Composite Tension & Suspension Insulator
Composite tension/suspension insulator mainly consists of a core rod (ECR type orFRP type),silicone rubber housing and metal end fittings.LANGAO POWER is producing and exportingtension and suspension insulators from 10kV to 400 kV with various core rod sizes for distributionand transmission systems.(We HAVE exported 138kV,245kV,330kV,400kV,insulators).
Core Rod-Made of high-quality Pultruded Epoxy Fiberglass Rod(FRP and ECR Types).
End Fittings-#45 Forged Steel or Ductile Iron,Hot Dip Galvanized,then directly crimp to thecore rod through a circumferential crimping process to achieve better performance.
Housing to Core-They are Chemically Bonded and the interface strength between the housingand core is higher than the tearing strength of housing itself.
Silicone Rubber Housing-HTV Silicone Rubber;made of high quality raw materials.
Corona/Grade Ring-Made of High-Grade Aluminum Alloy,suitable for (above)110kV insulators.
Sealing-Juncture between end fitting and Core rod is totally embedded in HTV silicon rubber,eliminating conventional and traditional sealing defects.(The other type is availablethat use RTV Silicone Sealant to seal the juncture between end fitting and core rod.)
Two Ends Of Connecting Hardware List
| Attachedto the letter | WQ | WD | WU | CT | TT | UU | YQ | RR | |
| On behalfof fittings | Socket -Ball | Socket -Tongue | Socket- Clevis | Ball- Bal | Clevis-Tongue | Tongue-Tongue | Clevis- Clevis | Y-Ball | Ring-Ring |
| Connectionmark | 16-16 | 16-7 | 16-7 | 16-16 | 7-7 | 7-7 | 7-7 | 7-7 | 7-7 |
1. According to the requirements of hardware in models are indicated in the attached letter;
2. According to the requirements of users can formulate and match ends fitting;
3. Silicone rubber color gray as the default,can also choose the other colors.
4. Custom made according to customer's drawings
Company Strength:
Name:
Silicone Rubber Suspension Insulator, is also named Polymer Tension Insulator, Composite Suspension Insulator, Composite Tension Silicone Insulator.
Goods Description:
The 15kV composite suspension insulator consists of five grey silicone rubber sheds, an 18mm-diameter fiberglass core rod, and Socket/ Ring end fittings. It is mainly used for medium-voltage overhead transmission and distribution lines
Specifiations:
Product Type | Dimensions | Mechanical | Electrical | ||||||||
Height | Mini Dry | Mini | Diameter | Number of | Diameter | Specified | Routine | Rated Voltage | Lightning | Power | |
FXB-15-70WO | 435±10 | 200 | 565 | 18 | 5 | 98 | 70 | 35 | 15 | 105 | 55 |
Order Information: | |||||||||||
Key Features:
1. Material & Construction
Silicone Rubber Housing:Provides outstanding hydrophobicity, UV resistance, and pollution resistance, reducing the risk of flashovers in wet or contaminated conditions.
Fiberglass Core:High tensile strength (70kN) with excellent resistance to bending and mechanical stress.
2. Connection Type
One End:Socket–Allows for swiveling movement, reducing stress on the insulator.
Other End:Round Eye–Facilitates easy connection to suspension clamps, crossarms, or other hardware.
Corrosion-Resistant Metal Fittings: Hot-dip galvanized steel or stainless steel for extended service life.
3.Electrical & Mechanical Performance
Rated Voltage: 15kV
Mechanical Load Rating:70kN (7,000 kgf)
Creepage Distance:Optimized by 4-shed design to prevent surface tracking and leakage currents.
Lightning & Pollution Resistance:Suitable for areas with high contamination (industrial, coastal, or desert environments).
4. Design Advantages
Light weight:Easier to install compared to traditional porcelain insulators.
Maintenance-Free:Silicone’s self-cleaning properties reduce the need for frequent washing or replacement.
Gray Color:Enhances resistance to tracking and erosion.
Typical Applications
Overhead Distribution Lines (15kV Class) – Ideal for urban and rural power networks.
Railway Electrification– Used in catenary systems due to vibration resistance.
Renewable Energy Projects– Solar and wind farm grid connections.
Harsh Environments– Coastal, industrial, and desert regions with high pollution or salt exposure.
Standards Compliance
IEC 61109 (Composite insulators for overhead lines)
ANSI C29.11(Composite suspension insulators)
GB/T 19519(Chinese standard for composite insulators)
Why Choose This Insulator?
Longer lifespan than porcelain or glass insulators.
Better pollution performance in contaminated areas.
Reduced maintenance costs due to self-cleaning silicone.
Easy installation with ball & socket connection.
Product Display:
Composite Tension & Suspension Insulator
Composite tension/suspension insulator mainly consists of a core rod (ECR type orFRP type),silicone rubber housing and metal end fittings.LANGAO POWER is producing and exportingtension and suspension insulators from 10kV to 400 kV with various core rod sizes for distributionand transmission systems.(We HAVE exported 138kV,245kV,330kV,400kV,insulators).
Core Rod-Made of high-quality Pultruded Epoxy Fiberglass Rod(FRP and ECR Types).
End Fittings-#45 Forged Steel or Ductile Iron,Hot Dip Galvanized,then directly crimp to thecore rod through a circumferential crimping process to achieve better performance.
Housing to Core-They are Chemically Bonded and the interface strength between the housingand core is higher than the tearing strength of housing itself.
Silicone Rubber Housing-HTV Silicone Rubber;made of high quality raw materials.
Corona/Grade Ring-Made of High-Grade Aluminum Alloy,suitable for (above)110kV insulators.
Sealing-Juncture between end fitting and Core rod is totally embedded in HTV silicon rubber,eliminating conventional and traditional sealing defects.(The other type is availablethat use RTV Silicone Sealant to seal the juncture between end fitting and core rod.)
Two Ends Of Connecting Hardware List
| Attachedto the letter | WQ | WD | WU | CT | TT | UU | YQ | RR | |
| On behalfof fittings | Socket -Ball | Socket -Tongue | Socket- Clevis | Ball- Bal | Clevis-Tongue | Tongue-Tongue | Clevis- Clevis | Y-Ball | Ring-Ring |
| Connectionmark | 16-16 | 16-7 | 16-7 | 16-16 | 7-7 | 7-7 | 7-7 | 7-7 | 7-7 |
1. According to the requirements of hardware in models are indicated in the attached letter;
2. According to the requirements of users can formulate and match ends fitting;
3. Silicone rubber color gray as the default,can also choose the other colors.
4. Custom made according to customer's drawings
Company Strength:
