UA-162404855-1

36-420 kV SM (Class 3) High Voltage Polymer Surge Arresters

Application of POLIPAR Metal-Oxide type arresters

>> As a result of over dose voltage and voltage collapse in the system, there exist a load loss on power supply therefore these overvoltage’s causes serious damages the system.

>> This voltage wave which exist in the system is a dangerous situation for modern industry in terms of delicate products in voltage oscillations.

>> It provides protection for control mechanism and transformers against to atmospheric and over switching voltages.

>> It provides high protection for delicate products and equipment according to surge arresters’ usage of system’s installation.

Related Images

Related Videos

HY SERIES SM (CLASS 3) HIGH VOLTAGE POLYMER SURGE ARRESTER PROPERTIES

STANDART

: IEC 99-4

  TS EN 60099-4

NOMINAL DISCHARGE CURRENT

: 10 kA peak

RATED VOLTAGE

: 36 - 420 kV

HIGH CURRENTS IMPULSE CAPABILITY

: 100 kA (4/10 µs)

LINE DISCHARGE CLASS

: 3

SHORT CIRCUIT CAPABILITY

: 65 kA

MINIMUM ENERGY CAPABILITY

: 7.8 kj/kV (Ur)

HIGH CANTILEVER STRENGTH

: 2300

AC SYSTEM FREQUENCY

: 50Hz – 60Hz

THE ALTITUDE ABOVE SEA

: 2000 m

AMBIENT TEMPERATURES

:-55ºC,+55ºC

 

 

 

 

Software&Design OMEDYA
All Rights Belong To Polipar
UA-162404855-1