Arrester
Application Scope
Standards and Normal service Conditions
Model and Meaning Ordering Information
Technical parameters
  Discharge counter
  Discharge counter with    current metre
  Composite Post Insulator

Standards
GB11032 Metal oxide surge arresters without gaps for a.c. systems.
IEC60099-4 metal-oxide surge arresters without gaps for a.c. systems.
JB/T 8952 polymer-housed metal oxide surge arresters without gaps for a.c. systems.
Normal service conditions
Surge arresters are suitable for normal outdoor operation under the following service conditions:

  • Ambient air temperature within the range of -40°C to +50°C;
  • Altitude not exceeding 1000m;
  • Frequency of the AC power supply not less than 48 Hz and not exceeding 62Hz;
  • Wind velocity not exceeding 35m/sec;
  • Max. permissible horizontal force on terminal:
    2.3~25.4 kV 147N
    42~84 kV 294N
    96~228kV 490N and 980N
Note: Surge arresters subject to other than normal application or service condition may be offered according to the agreement between the manufacturer and the purchaser.
   FUSHUN FURI ELECTRIC PORCELAIN AND ELECTRICAL CO.,LTD.
   Address:Shengli Develop area Fushun,liaoning,China   Post code: 113009
   Tel:(86)24-54261860  Fax:(86)24-54261860    E-mail: furi@cnarrester.cn