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European compact substation 12kv 24kv 40.5kv

European type compact substation 10kv 20kv 35kv

Outdoor type,easily install and maintenance,high quality with best price.

1.High voltage side 10KV,20KV,35KV 2.Low voltage side 0.6KV,0.4KV 3. transformer 50kva~3150kva

meet standard: IEC1330 ,M.V.standard IEC62271-200. LV side IEC 60439

    Product Description

    European compact substation 10kv 20kv 35kv

    European type compact substation

    Outdoor compact transformer substation includes 

    (1)Medium voltage compartment, (2)Low voltage compartment (3) transformer compartment.

     BOKR ELEC can make this substation as user and customers requirement under their drawing/single line diagram (SLD) and need .We design & produce this substation under the international standard of IEC1330 ,M.V.standard IEC62271-200.

     

    HV & LV compartment is with completed function.

    1.)M.V.compartment has various of power supply methods when testing power supply in 1 time, it also can be installed with M.V.testing appliances to reach the demand of M.V.testing. 

     2.)The transformer compartment can choose S11 ,S13 or other low consumption oil immersed transformer and dry type transformer. The transformer compartment  has automatic start wind cooling systems and lighting systems.

     3.)Low voltage compartment can be made according to users' need , it adopts fixed or assembled structure to be electrical power supply system,it has many function like light distribution ,power distribution, reactive power ,electrical power testing..etc to improve the power distribution quality and satisfy the user.

     This substation body mainly has metal material, stainless steel material , non -metal material ...which can choose by user and customers

     This substation is a very important power distribution and supply unit in the electrical cable power net.it is a kind of completed set of power supply with M.V.controlling,protection and converting ,distribution.. it used in 3 phase AC 50Hz and rated current max 1600KVA transformer.It is widely used in industrial and mining enterprises, residential quarters, hospital, mall, high-rise buildings and other distribution systems.

     For this substation, we mainly produce & export 11KV, 15KV,20KV,24KV,33KV type.

    For customized special type, once we get clear technical data or diagram ,we also can make it

    Use of environmental conditions:


    1. altitude: 1000m and below.


    Ambient temperature: - 25 ~ +40 C.


    Wind speed: no more than 35m/s.


    Air relative humidity: no more than 90% (+25 C).


    Seismic horizontal acceleration: no more than 0.4m/s, vertical acceleration: not greater than 0.2m/s.


    Place of use: there should be no conductive, dusty, hazardous, corrosive, inflammable and explosive materials harmful to metals and insulators.


    There is no severe vibration at installation site, and the vertical gradient is not greater than 3 degrees.

     

    Technical parameter.

    Item

     

    Unit

    Parameter

    HV

    LV

    Transformer

    Rated Voltage

    KV

    12

    0.4

    12/0.4

    Rated Current

    A

    125

    2000

     

    Rated Frequency

    Hz

    50/60

    Rated Capacity

    KVA

     

     

    ≤1250

    Rated Short-time Power Frequency Withstand Voltage

    KV

    42

    2.5

    35

    Rated Lightning Impulse Withstand Voltage

    KV

    75

    8

    75

    Rated Short Circuit Drop-out Current

    KA

    31.5

     

     

    Rated Short Circuit Closing Current

    KA

    80

     

     

    Rated Peak Withstand Current(Ground loop)

    KA

    31.5

    2S Rated Short-time Withstand Current(Ground loop)

    KA

    12.5

    Protection Degree

     

    IP54