Active Member
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[China]
Address: Houxiyang Industrial Zone，Liushi，Yueqing，Zhejiang，325604，China
Contact name:Huang
Yueqing City DOWE Electric Co.，LTD |
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A perfect insulator does not exist, because even insulators contain small numbers of mobile charges (charge carriers) which can carry current.
In addition, all insulators become electrically conductive when a sufficiently large voltage is applied that the electric field tears electrons away from the atoms.
This is known as the breakdown voltage of an insulator. Some materials such as glass, paper and Teflon, which have high resistivity, are very good electrical insulators.
A much larger class of materials, even though they may have lower bulk resistivity, are still good enough to prevent significant current from flowing at normally used voltages, and thus are employed as insulation for electrical wiring and cables.
Examples include rubber-like polymers and most plastics.
| Product Name | high voltage insulator |
| Brand | DOWE |
| Model | DW80X80 |
| Material | DMC/BMC,epoxy resin |
| Dimension | 80*80 |
| Color | Customized |
| Sample | Free |
| Rated Voltage | 5kv |
| Application | high voltage |
| Certification | CE,ROHS,UL for material |
| Operating Temperature | 30℃~120℃ |
| Place of Origin | China |
Insulator is the special part to fix,install and insulat on communication, electric power, lightning protection, machinery, medical, wind energy, frequency conversion equipment,new energy vehicles (integrated chassis cabinets, locker, etc.) to provide meet the fixed support, installation and insulation isolation effect of special parts, it is also known as insulators, insulation column .Its appearance is usually the cylinder,hexagonal,round.There is the insert on the two surface of insulator.
Advantage:
1.High intensity
2.Electrical resistance
3.Heat, fire, water resistance
4.Low shrinkage
Application: communication, electric power, lightning protection, machinery, medical, wind energy, frequency conversion equipment,new energy vehicles (integrated chassis cabinets, locker, etc.)
