China 220kv Polymer Insulator Composite Long Rod Insulator

High Volgate Polymer/Polymeric/Composite Suspension Long Rod Insulator
MaterialGlass,Procelain,Silicone,Composite/PolymerStandardANSI,IEC,BA,AS...etcColorRed or Grey GlazedProduceaccording to the drawing or specific requirement or sampleSamplefree sample,collected freight
Technology Data as following:
Code No.FXBW4-220/70Catalogue No.QCE-220/70BSRated Voltage (KV)220Specified Mechanical Load(KN)70Section Length (mm)2200Min Arc Distance (mm)1950Min creepage Distance (mm)6300Lightning Impulse Withstand (KV)1000Wet Power Frequence Withstand (KV)395---------------------------------------------------------------
Why Choose us?
1. Professional manufacturer of insulators with our own factory;
2. We have excellent quality products with strict quality control process.
3. Products are produced by ourselves, which ensures high quality and lead time
4. Factory Manufacturing Enterprise Provide with you Competitive Price and superior quality
5. A wide range of low and high voltage insulators, from 10KV to 330KV
Any questions or your detailed drawings from you are welcome and will be replied in 24 hours.
Condition of Use:
1. Ambient air temperatures within the range of -40 degree Celsius to +40 degree Celsius;
2. Altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. )
3. Frequency of A. C. Power supply not exceeding 100Hz;
4. The mechanical load no more than the rated value.
Characteristics:
-Small volume and light weight, easy to transport and install
-The superior in performance and high intensity mechanical enhance reliability of power line
-Extraordinary hydrophobic and resistance to contamination
-Long-duration resistance aging and leakage tracking.
Qingdao Cosine Electrical Equipment specializes in supplying various kinds of insulator and pole line hardware. With high speed of power construction in China and oversea country, Qingdao Cosine has grown into a leader of exporting of insulator in China.
Our products range from10KV-500KV polymer insulator, 40KN-420KN porcelain insulator and various kinds of pole line hardware. All the insulators have been produced by modern equipment as following:
Tensile Strength Tester:
Crimping Machine:
Injection Machine:
Our Services
1. Rich experience in ODM and OEM
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6. Good quality warranty
7. We can manufacture it according to customers requirements.
Hope you will interest in our products,looking forward to your inquiry and developing business with you!