1250kVA 33kv Prefabricated Compact Substation Transformer

Product Details
Customization: Available
Type: Prefabricated Compact Substation Transformer
Application: Power,Electronic ,Instrument,Rectifier
Manufacturer/Factory & Trading Company

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Year of Establishment
2008-12-08
Management System Certification
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
  • 1250kVA 33kv Prefabricated Compact Substation Transformer
  • 1250kVA 33kv Prefabricated Compact Substation Transformer
  • 1250kVA 33kv Prefabricated Compact Substation Transformer
  • 1250kVA 33kv Prefabricated Compact Substation Transformer
  • 1250kVA 33kv Prefabricated Compact Substation Transformer
  • 1250kVA 33kv Prefabricated Compact Substation Transformer
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Basic Info.

Model NO.
YB-1250-33
Certification
IEC,GB
Transport Package
Wooden Packing
Specification
1250kva
Trademark
rockwell
Origin
Zhejiang, China
HS Code
8535210000
Production Capacity
1000PCS

Product Description

YB series
product is a kind of set of equipment which assembles the MV Switch apparatus,transformer,LV distribution equipment together according to fixed connection scheme.This series substation is suitable for neighborhood unit,hotel,large-scale work site and high building that the voltage is 12kv/24kv/36kv/40.5kv,the frequency is 50Hz and the capacity is under 2500kvA.


Service environment

    a)Air temperature:Maximum temperature:+50ºC; Minimum temperature:-55ºC
     b) Humidity: Monthly average humidity 95%; Daily average humidity 90% .
     c) Altitude above sea level: Maximum installation altitude: 2500m
     d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
     e) No frequent violent shake


Main technical specifications
 
Name Unit HV equipment Transformer LV equipment 
Rated Voltage kV 33 33/0.4 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   IP 23 Oil Type 55;dry type 65 IP23
Noisy Grade dB      
Appearance Dimensions mm According to Primacy wiring circuit schema

Main Designation Characteristics

l     The crust of the substation is designed according to the foreign advanced technology and physical reality. We provide many kinds of crust material such as aluminum alloy steel composite stainless steel board and non metal material(glass fiber).
l     The HV side use charge switch or vacuum circuit breaker. The transformer could be oil type hermetically-sealed type and dry type.
l     The proof of the box is double layers structure and between the layers is filled with foam.There are independent boards in HV and LV room, and in the transformer room will install auto thermal controller heater and cooling equipment.
Note: we offer special customized products according to client's requirement. 


1250kVA 33kv Prefabricated Compact Substation Transformer
1250kVA 33kv Prefabricated Compact Substation Transformer
1250kVA 33kv Prefabricated Compact Substation Transformer


1250kVA 33kv Prefabricated Compact Substation Transformer
1250kVA 33kv Prefabricated Compact Substation Transformer
1250kVA 33kv Prefabricated Compact Substation Transformer


 1250kVA 33kv Prefabricated Compact Substation Transformer
1250kVA 33kv Prefabricated Compact Substation Transformer
1250kVA 33kv Prefabricated Compact Substation Transformer

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