110kv 120kn Composite Insulator/ Long Rod Suspension String Insulator

Technical Data Sheet:

Insulator Pics:

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.

Composite Insulator’s 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.

Company Profile:
Qingdao Cosine Electrical Equipment specializes in supplying various kinds of insulator and pole line hardware. With high speed of powerful construction in China and oversea countries, Qingdao Cosine has grown into a leader of exporter 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:

Why Choose us?

1. Professional manufacturer of insulators with our own factory
2. Excellent quality products with strict quality control process
3. Factory Manufacturing Enterprise provide you with competitive price
4. A wide range of low and high voltage insulators, from 10KV to 330KV
5. Rich experiences in ODM & OEM
6. Fast Delivery: 15-25 days
7. Support Customized as per clients’ drawings
8. Got ISO9001 Certificate as below:
 

Looking forward to your early inquiry!
Hope to cooperate with you to achieve mutual benefits. The best price will be offered in 24 hours!