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11KV Electric Compact Transformer Substation Box Type OEM
11KV Electric Compact Transformer Substation Box Type OEM
Specifications
Brand Name :
XG
Model Number :
YB
Certification :
ISO,CCC
Place of Origin :
XIAN,CHINA
MOQ :
1 SET
Payment Terms :
L/C, D/A, T/T, D/P
Supply Ability :
500 SET
Delivery Time :
7-15 DAYS
Packaging Details :
WOODEN CASE
Name :
Compact Transformer Substation
Standard :
IEC/GB Standard
Function :
distribution, electric energy conversion and consumption
Installation Location :
power transformer substation, power plants, substations and power systems
OEM :
Yes
Package :
exporting standard package
MOQ :
1set
life span :
More than 15 YEARS
Description

IEC/GB Standard 11KV 33KV Compact Transformer Substation Box Type

1. 11KV 33KV compact transformer substation

Three-phase, transformer substation, for use on underground power distribution systems.

This Compact Transformer 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 H.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.

2. Environmental Information


- Sealed tank construction
- Special waste disposal considerations
- Insulation temperature limit: 120 °C
- Temperature rise: 65 °C (standard); 55 °C or 55/65 °C (optional)
Special Design Options
- Special sound requirements
- Special altitude requirements
- Retrofit designs

3. 11KV 33KV compact transformer substation Technical data

Item
Unit
HV Department
Transformer
LV Department
Rated Voltage
kV
12/24/36
(12/24/36)/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
72/125/170/185
/
Crust Protection Grade
IP23
Oil type 55,
Dry type 65
IP23
Appearance Dimensions
mm
According to primacy wiring circuit schema
Item
Unit
HV Department
Transformer
LV Department
Rated Voltage
kV
40.5
40.5/12/0.69/0.4
12/6.3/0.69/0.4
Rated Current
A
Less than 1250
/
Less than 4000
Frequency
Hz
50
Rated Capacity
KVA
1250-20000
Pfr Withstand
kV
70/95
42/2.5(Auxiliary)
BIL
kV
170/185
75
Crust Protection Grade
IP23
Oil type 55,
Dry type 65
IP23
Appearance Dimensions
mm
According to primacy wiring circuit schema

4. Applicable Standards

-IEEE C57.12.00—Standard General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers
-IEEE C57.12.34—Requirements for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers, 2,500 kVA and Smaller: High Voltage, 34,500 GrdY/ 19,920 V and Below; Low Voltage, 480 V and Below
-IEEE C57.12.28—Standard for Pad-Mounted Equipment—Enclosure Integrity
-IEEE C57.12.70—Standard for Terminal Markings and Connections for Distribution and Power Transformers
-IEEE C57.12.80—Standard Terminology for Power and Distribution Transformers
-IEEE C57.12.90—Standard Test Code for Liquid-Immersed Distribution, Short-Circuit Testing of Distribution and Power Transformers
-IEEE C57.13—Requirements for Instrument Transformers
-ANSI/IEEE 386—Separable Insulated Connector Systems for Power Distribution Systems Above 600 V

5. Photo
11KV Electric Compact Transformer Substation Box Type OEM11KV Electric Compact Transformer Substation Box Type OEM11KV Electric Compact Transformer Substation Box Type OEM

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Product Detail
Brand Name :
XG
Model Number :
YB
Certification :
ISO,CCC
Place of Origin :
XIAN,CHINA
MOQ :
1 SET
Payment Terms :
L/C, D/A, T/T, D/P
Contact Supplier
11KV Electric Compact Transformer Substation Box Type OEM

Xi'an Xigao Electricenergy Group Co., Ltd.

Verified Supplier
5 Years
shanxi
Since 1997
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Air Load Break Switch, SF6 Load Break Switch, Power Distribution Switchgear
Total Annual :
200000000-450000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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