33kv 630kVA high-voltage small and compact substation

15kv/22kv/33kv Yb Transformer Compact SubstationSpecificationsOutdoor prefabricated transformer substation. EU or US style. 12kV, 15kV, 24kV, 36kV. Available.HV RMU equiped, LV can be optional with reactive power compensator or with Harmonic wave filtering.Outdoor prefabricated transformer substation(Combined Transformer)Intelli

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15kv/22kv/33kv Yb Transformer Compact Substation


Specifications

Outdoor prefabricated transformer substation. EU or US style. 12kV, 15kV, 24kV, 36kV. Available.

HV RMU equiped, LV can be optional with reactive power compensator or with Harmonic wave filtering.

Outdoor prefabricated transformer substation(Combined Transformer)

Intelligent box substation:

The prefabricated-box substation is one of the most economic, convenient, effective and new distribution equipments. It assembles 12kV(15kV, 24kV, 36kV is available)high-voltage switch cabinet; Transformer and low-voltage switch cabinet together, and is movable, assembled in plant.

The prefabricated box substation (Named Box Substation below) has many advantages, such as: Completely whole set, small cubage, little area, ingoing load center, improving the power supply quality, reducing the circuit loss, shorten power delivery period, flexible location, adapt to setting, convenient assembly, reliable operation, small investment, rapid effect, and so on. Its widely used in urban republic power distribution, high rise building, residential areas, parks, and high-speed roads, as well as oil fields, industrial and mining enterprises, temporary construction areas. The product accords to the GB/T17467-1998<>, DL/T537-1993<<6-35KV box substation ordering technology standards>>, and other standards.

++++Main technical specifications

 Name

 Unit

  HV equipment

  Transformer

 LV Equipment

 Rated voltage

 kV

 11~33kV

 11~33kV/0.4

 0.4

 Rated current

 A

  630

 3/75~150/3750

Less than 4000

 Frequency

 Hz

   50

 Rated Capacity

 kVA

 50-2500

 Pfr withstand

  kV

 42/50/70/95

 2.5

  BIL

 kV

  75/125/170/185

 

Crust Protection Grade

 

 IP23

Oil type 55; dry type 65

IP23

Noisy Grade

 dB

 

 

 

Appearance Dimensions

mm

According to primacy wiring circuit schema

33kv 630kVA High Voltage Mini Compact Substation
33kv 630kVA High Voltage Mini Compact Substation
33kv 630kVA High Voltage Mini Compact Substation


33kv 630kVA High Voltage Mini Compact Substation
33kv 630kVA High Voltage Mini Compact Substation

33kv 630kVA High Voltage Mini Compact Substation
33kv 630kVA High Voltage Mini Compact Substation
33kv 630kVA High Voltage Mini Compact Substation


 
 
 
 






 

 

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