| KYN -40. It is 40 that
5 exchanges the removing type switchgear (hereafter referred to
as the switch cupboard ) of metal armor. 5kV three phases
exchange the complete sets of distribution device of 50Hz , is
used in the power plant , the electricity distribution rooms of
the industrial and mining enterprises in one's power of
switchyard mainly, is it accept and assign to spend electric
energy to make , can realize the control on circuit , protection
and monitor the function ; Besides used in the general power
system extensivelying , can also use it in the place that is
frequently operated . Switch this cupboard accord with GB3906-91
" 3-35kV exchange metal seal switchgear " , IEC298 " exchange
metal seal the switchgear and control the equipment ".
Condition of normal environment for use:
A, environment temperature: +40 degrees Centigrade of
lower limit of upper limit - 10 degrees Centigrade;
B, height above sea level do not exceed 1000 meters ;
C , air relative humidity: Japan's average is not
greater than 95%, the monthly average is not greater than 90%;
D, earthquake intensity do not exceed 8 degrees ;
E , is it have corrode or flammable gas , vapor place to
obviously pollute to suitable for. Note: While going beyond
above-mentioned normal service conditions, users can consult
with factory to fix .
|
KYN□-40.5/Exchange the
removing type switch cupoard of armors
