Circuit diagram of intermittent ozone generator

Circuit diagram of intermittent ozone generator

Polymer Pin Insulator is applied to high voltage power line to support conductor and insulate from ground. Polymer Pin Type Insulator consists of a cylindrical solid insulating core that is subjected to mechanical loads and is protected by an elastomeric casing through which the load is transferred to the core. And Composite Pin Insulator is used under 35kV distribution line. Since this Pin Composite Suspension Insulator has many advantages, now days many countries and areas more and more use this type insulator to displace porcelain or ceramic insulator.


1. Lighter in weight, almost a 90% weight reduction. This weight reduction leads to easier handling, reduced shipping and installation costs
2. Better performance in high contamination areas
3. Overall better handling of shock loads
4. More aesthetically pleasing the eye, and smaller profile
5. More resistant to vandalism and breakage due to the forgiving nature of polymer
6. Strong in tension
Type 11KV 10KN 24KV 8KN 33KV 10KN
Rated Voltage,KV 11 24 33
Rated mechanical strength load,KN 10 8 10
Creepage distance,mm 300 770 900
Structure height,mm 210 312±15 375±15
Insulating distance,mm 142 215 307
Lightning impulse withstand voltage,KV 95 170 200
1 min wet power frequency withstand voltage,KV 38 75 90
Standard IEC61952 IEC61952 IEC61952

composite insulator 11KV-10KNcomposite insulator 24KV-8KNcomposite insulator 33KV-10KN

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Pin Type Composite Insulator

Pin Type Insulator,Composite Pin Insulator,Composite Polymer Pin Insulator,Pin Composite Suspension Insulator