3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation

Product Details
Customization: Available
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Three
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  • 3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
  • 3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
  • 3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
  • 3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
  • 3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
  • 3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
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  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Product Line
  • Company Profile
  • Project Reference
  • FAQ
Overview

Basic Info.

Model NO.
PEZ-S-2760/35/0.4
Core
Core-type Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001, CCC, KEMA CE
Usage
Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer, Pad-mounted transformer
Frequency Characteristics
High Frequency
Shape of Core
U
Brand
Pearl Electric
Capacity
2760kVA
Rated H. V.
35kV
Rated L. V.
0.4kV
Impedance
4~8% or Customized
Insulation Level
IEC Standard or customized
Reference Standards
IEC Standard or customized
Enclosure
IP54
Noise level
55bB
winding material
copper
Temperature Rise (W)
60/65K
Tap-changing Range
+/- 2x2.5% or Customized
Insulation Media
Mineral Oil, FR3 Oil, or Customized
Cooling Way
ONAF, ONAN, or Customized
Application Area
Power Grids/Date Center/Wind Farm/Solar Energy ...
Connecting Way
Dyn11
Transport Package
Wooden Pallet
Specification
up to 25MVA
Trademark
PEARL ELECTRIC
Origin
China
HS Code
85042200
Production Capacity
4000 Units/Year

Packaging & Delivery

Package Size
1.00cm * 1.00cm * 1.00cm
Package Gross Weight
1.000kg

Product Description

 
 
High Reliable Oil Immersed Voltage Pad Mounted Transformer
Product Description

The Oil Immersed Transformer series are the kind of the transformer with low noise, low loss and low partial discharge. With rational structure, high-quality material, scientific design, strict craftsmanship and advanced test method, the characteristics of this series products are as follows:

- Excellent dynamic thermal stability, outstanding short-circuit resistance, high lighting impulse resistance, high reliability.
- With excellent overload capacity, it can long-term operate under 110% load.
- Low lose, energy conservation, run economically and maintenance free.
- Contour artistic, compact size, low installation and maintenance costs.
- Performance and parameter conform to or excel the standards of IEC.
- Fully Hermetically oil tank, effectively preventing air from eroding oil and prolonging the service life of the transformer

Ambient conditions for Conventional transformers using:

-  Ambient temperature: Maximum +40ºC
                   Minimum -25ºC
-  Relative humidity: At 25ºC, not higher than 95% for daily average humidity and not higher than 90% for monthly average ambient temperature.
-  Altitude: less than 1000 meters.
-  Seismic level: less than 3m/s2 at horizontal direction and less than 1.5m/s2 at vertical direction.
-  Installation environment: No obvious and heavy pollution, no explosive and corrosive gas and dust, with good air ventilation and no severe vibration and shock.
(Note: if the application environment is different from the above standard service conditions, please contact us for customized designs.)

A pad-mounted transformer is a type of electrical transformer used to step down voltage in a distribution system.  It is a specific type of housing for larger transformers that can be positioned in regions that are open to the general public.   It is housed in a locked metal enclosure mounted on a concrete pad,typically used in areas where underground power lines are common.   Pad-mounted transformers can be single-phase or three-phase,each serving specific applications depending on the power requirements of the area they serve.
The key advantage is their safety and durability in outdoor environments, making them a critical component in modern power distribution.
Pearl Electric, an experienced transformer manufacturer since 1958, design and produce various cast resin dry type transformer for different application include rectification transformer, marine/offshore oil platform transformer, rectification traction transformer, Transformer for electrified railway station, Rectification excitation transformer etc.
3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation

Product Parameters
 
Items Item 
Origin China
Manufacturer Pearl Electric Co., Ltd.
Brand Pearl Electric
Production Descriptions High Reliable Oil Immersed Voltage Pad Mounted Transformer
Reference standards IEC 60076-11
Capacity 2760kVA
Frequency 60 / 50Hz
Voltage (HV)  35KV or customized
Voltage (LV)  0.4KV or customized
Impedance 4%-8%
Connections (Vector Group) Dyn11
Tapping Range ±2×2.5%
Core materials Silicon Steel
Winding materials Aluminum or copper
Lightning Impulse Withstand Voltage IEC standard
AC withstand voltage IEC standard
Temperature Rise class H-class
Temperature Rise 125K
Cooling method ONAN/ONAF
 
3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
 
Certifications

3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation

Product Line

3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation

Company Profile
 Pearl Electric, located in Guangzhou, China, was founded in 1958 and is an outstanding power equipment supplier in the transmission and distribution industry. With a land area of 100000 square meters, over 600 employees, and an annual turnover of over USD 142 million, we currently have over 200000 transformers in operation, which have been sold to Southeast Asia, Central Asia, Africa, Europe, North America and other regions.   
3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation3 Phase Oil-Immersed Step up and down Voltage Pad Mounted Transformer Substation
 
Pearl Electric is devoted to providing safe, highly efficient and intelligent power transformation and distribution solution, focusing on R&D, manufacturing, sales and service as below:
FAQ

FAQ:
 1.Q: Are you manufacturer?
    A: Yes, we are manufacturer. Our factory is in Guangzhou City, Guangdong Province.
2.Q: Do you have any Certificate?
    A: Yes. Our transformer has awarded CE, UL, KEMA certificate. If you need any other Certificate, we can help you to apply it.
3.Q: How can I pay you?
    A: Pay by T/T and  L/C is acceptable.
4.Q: What about the production?
    A: In general,  it take 4~6weeks and it depend on the different style.
5. Q:How contact us to get quick inquiry ? Follow us in our company website.



 

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