11kV Suspension Insulator - Zhejiang Yuanneng Electric Technology Co.,Ltd
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11kV Suspension Insulator

11kV suspension insulator consists of glass fiber epoxy core rod, silicone rubber shed, and galvanized metal fittings. Yuanneng brand insulators adopt pressure welding technical which is an internationally advanced level, it improves the mechanical tensile strength of composite insulators and ensures the safe operation of composite insulators.

We regret to inform you that our products are not available for retail sales, MOQ should be 100pcs. We appreciate your understanding and support.

Overview Specification Chart Application Other

Description

11kV suspension insulator consists of glass fiber epoxy core rod, silicone rubber shed, and galvanized metal fittings. Yuanneng brand insulators adopt pressure welding technical which is an internationally advanced level, it improves the mechanical tensile strength of composite insulators and ensures the safe operation of composite insulators.

 

Product Feature

  1. Housing material is high-quality silicone rubber with the characteristic of waterproof and UV resistance.
  2. 3 mm thick high-temperature vulcanized (HTV) silicone rubber sheds improve the mechanical characteristics of the system while reducing the electric field strength of the FRP rod.
  3. Big creepage distance for optimum contamination performance.
  4. The core will be an epoxy fiberglass core, which has good performance on fracture resistance, high-temperature resistance, and stress corrosion resistance.
  5. The end metal fitting is crimped to the fiberglass core instead of silicone housing, to reach the maximum mechanical load.

 

Packing

Several different grades of packaging are available depending on the mode of transport and expected storage conditions. Special packaging arrangements are available upon user request.

Specification Chart

Model FXBW-10/70SB-310
Rated voltage 11kV
Section Length 310±15mm
Dry arc distance 165mm
Power frequency withstand voltage 1 minute, wet 42kV
Lightning impulse withstand voltage 95kV
Specified mechanical load (SML) 70kN
Routine test load (RTL) 35kN
Creepage distance 380mm
Shed Color Gray

Application

Composite suspension insulators are widely used in transmission lines, substations, power equipment and other fields. In transmission lines, composite rod-shaped suspension insulators can be used in power towers, cable suspension wires and other locations to support wires and insulate. In substations and power equipment, composite rod suspension insulators can be used on equipment such as isolation switches, circuit breakers, and cable terminals to ensure the safe operation of equipment.

 

Conditions of Use

Ambient temperature 40℃~+40℃

Altitude does not exceed 1500 meters

AC power frequency does not exceed 100hz

The wind speed does not exceed 35m/s

The earthquake intensity does not exceed magnitude 8

Products Recommended
Excellent supplier of medium and high voltage electrical appliaances
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We only accept bulk order instead of retail sales, greatly appreciated for your kindly understanding.

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