210kN insulators U210BP Anti-Fog Suspension Electrical Glass Insulator

210kN standard disc suspension glass insulator U210BP Jiangxi Huayao Electric Co., Ltd., which is located in Shangbu Town Industrial Park, Luxi County, Pingxiang City, Jiangxi Province,China is one of the leading glass insulator manufacturers in China. The registered capital of the company is 120 million yuan, covering an area of 47 acres, with a total construction area of 17200 square meters and more than 150 employees.

Huayao advantage products are glass insulators with a capacity of 40kN-550kN, which can meet the requirements of 10kV-500kV ultra-high voltage and extra high voltage transmission and transformation lines.
Huayao strictly complies with GB, ANSI, BS, DIN, AS, IEC standard designs, applicable to power transmission lines and substations.
Huayao has established a production line for ultra-high voltage tempered glass insulators with advanced production technology by introducing world-class production and testing equipment from Germany, Italy, and other countries. It has the ability to produce over 6 million pieces of AC and DC glass insulators annually.

Structural composition:

Main types of glass insulator:

Glass insulator is including standard type, pollution resistant type, DC type, spherical type, aerodynamic type, ground wire type, and contact network for electrified railways Jiangxi Huayao electric Co.,ltd produce standard type glass insulator 40-550Kn, Pollution resistant type 70-400Kn, mutil-umbrella type 120-330kN, Glass insulator aerodynamic type 120-300kN, ground wire type.

Main types of glass insulator：

Following is anti fog type glass insulator 40-550Kn:

Product Details

210kN Anti-Fog disc suspension glass insulator U210BP Place of Origin:  China Brand name:  HUAYAO Certification:  ISO9001 Daily output:  10000 pieces 6 pieces in wooden case, then put in pallet. Payment & Shipping Minimum Order Quantity: 10 pieces Packaging Details:  normal export packaging Supply Ability:  50000pcs Delivery Port:  Ningbo,Shanghai Payment term:  TT, L/C, FCA

Quick Detail：

Glass Fog Profile Suspension Insulators LXHP-210 / U210BP Dimensions Diameter (D): 320mm Spacing (H): 170mm Creepage Distance: 550mm Coupling Size: 20mm Mechanical Values Mechanical Failing Load: 210kN Tension Proof: 105kN Electrical Values Dry Power-frequency Withstand Voltage: 90kV Wet Power-frequency Withstand Voltage: 55kV Dry Lightning Impulse Withstand Voltage: 140kV Puncture Withstand Voltage: 130kV Radio Influence Voltage Data Test Voltage RMS to Ground: 10kV Maximum RIV at 1000 kHz: 50μV Packing and Shipping Data Net Weight, Approximate: 10.0kg

Compared with other types of insulators, such as ceramic insulators, tempered glass insulators have the following main advantages:The Production process flow:

1. High mechanical strength: Tempered glass insulators can withstand greater tension and pressure, which makes them more reliable in applications such as high-voltage power lines.
2. Good pollution resistance: The surface of the glass material is not easy to accumulate pollution, which reduces the flashover accident caused by pollution and improves the safety of the power system.
3. The self-explosion rate is relatively low: When the tempered glass insulator fails during use, it often shows self-explosion. This failure mode is easy to be found and located, which is conducive to timely maintenance and replacement.
4. The production process is relatively simple: The production process of tempered glass insulators is relatively simple, which helps to reduce costs and improve production efficiency.
5. Beautiful appearance: Tempered glass insulators are usually transparent or translucent, and the appearance is beautiful and generous, which to a certain extent enhances the overall image of power facilities.

The Production process flow:

The production process of glass insulators in Jiangxi Huayao Electric Co.,Ltd is as follows:
Mix raw material=>melt glass liquid=>press to glass insulator shape=> tempering treatment=>cold and shock test=> Glue assembly=> routine test and other test=> Finished products package.

Test report of Jiangxi huayao electric Co.,ltd glass insulator 

Jiangxi Huayao electric Co.,ltd provide test report from third party such as Xi'an High Voltage Apparatus Research Institute Co., Ltd. (XIHARI) ,National ceramic product quality inspection and test center.
Pre-shipment inspection from third party such as INTERTEK, SGS, BV or customer themselves.

The Production process flow:

Standard of glass insulator:

7.Power frequency puncture withstand test
The results of power frequency puncture withstand test please check the following table, no puncture.