XLPE-insulated power-supply cables with
copper conductors of 1 kV voltage (GOST 16442-80, ÒÓ
16.Ê71-277-98)
Application:
These cables are used for transmission of electric power in
stationary installations of 1 kV voltage and are intended for
employment at temperaturefrom -50°Ñ up to 50°Ñ.
Technical performance:
Cables meet the requirements of VDE 0271, IEC 60502-1 with respect
of mechanical and electrical tests.
Cables of grade ÏâÂÃíã meet the requirements
of IEC 60332-3 in respect of localization of combustion in bunches.
Test voltage is 3,5 kV AC.
Long-term permissible conductor heating temperature is 90°Ñ.
Maximum permissible temperature at short-circuit currents is
250°Ñ.
russian
version
