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Pre-Installed Substation:
General introduction:
YB series 12k V, 50Hz pre-installed substation is used to distribute power, distribute
metering, compensate, control and protect equipment in 10k V ring-net supply,
double power supply and terminal supply. Beside transformer, there is four-position
load switch installed on the high voltage side, back-up portative and plug-in
fuses in the station. On demand, we can install controlling apparatus, power
distributing apparatus, compensation equipment in low voltage side.
This product is empoldered on the basis of internationally advanced technology and
the practice situation inland. The transformer is S10. Not only satisfy the related
standard of the apparatus, this product also conforms to the related prescription
of GB/T17467-1998 "high / low voltage pre-installed substation", and YD.520.049
"technical term", and consulted to the related prescription of IEC.
Characteristics:
1) Composed of fluctuate oil box and switchgear
2) Has low wastage, high overload capacity, the transformer s type is S10
3) Can be conveniently used in ring network power supply, double electrical
source power supply or terminal power supply system
Main technical parameters:
1) Rated voltage: 10k V/0.4k V
2) Rated content (k VA): 100, 125, 160, 200, 250, 315, 400, 500, 630, 800
3) The way of connect: Dyn 11
4) Rated insulation level:
a) Lightning impulse withstand voltage: 75k V
b) 1min power-frequency withstand voltage: 35k V
5) Degree of protection: IP34
6) Degree of noise: ?45d B
If this offer has interested you, please, fill the form of inquiry and you receive the answer in ASAP. |
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