NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer

Product Details
Customization: Available
Application: Power
Phase: Three
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  • NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
  • NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
  • NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
  • NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
  • NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
  • NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
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Basic Info.

Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001, CCC, IEC,IEEE,CNAS
Usage
Distribution Transformer, Three-Phase Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Kerun
Rated H.V.
7.2kv/7.62kv/7.957kv/12.47kv/13.2kv/13.8kv/14.4kv/
Rated L.V.
120/240V/240/347V/480V/600V
Winding Material
Copper/Aluminium
Vector Group
Dyn11/Yyn0/Yzn11/Dyn5
Core Material
Silicon Steel/Amorphous Alloy Coil Core
Applied Standard
IEC,IEEE,CNAS
Rated Power
up to 5000kVA
Transport Package
Wooden Pallets/ Wooden Frames/ Wooden Boxes
Specification
Customize
Trademark
KERUN
Origin
China
HS Code
8504210000
Production Capacity
500000

Packaging & Delivery

Package Size
10000.00cm * 10000.00cm * 10000.00cm
Package Gross Weight
10000.000kg

Product Description

 
NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer
Three Phase Pad Mounted Transformer

Technical Description


Type: loop feed/radial feed
Primary voltage: up to 36kV
Secondary voltage:120/240/480/600V
Rating power: up to 5000 kVA
 
Oil-filled Pad Mounted Transformer Technical Parameters
Rated
Capacity
kVA
Voltage Combination Vector
group
Off-load
Loss
(kW)
On-load
Loss(kW)
(75ºC)
Impendance
(%)
Weight Dimensions(mm)
High
Voltage
(kV)
Tapping
Range
(%)
Low
Voltage
(V)
Total Length Width Height
75
7.2
7.62
7.95
12.47
13.2
13.8
14.4
19.92
24.94
34.5
±5

±2x2.5
120
240
240
347
480
600
Dyn11 180 1250 5.5 1420 1550 1170 1750
112.5 200 1500 1700 1550 1350 1750
150 280 2200 1730 1550 1350 1750
225 400 3050 1770 1550 1350 1750
300 480 3650 2350 1650 1450 1750
500 680 5100 2570 1650 1470 1750
750 980 7500 3200 1850 1550 1850
1000 1150 10300 6 3900 1850 1550 1950
1500 1640 14500 4400 1850 1550 1950
2000 2160 20645 4800 2050 1750 2050
2500 2680 27786 5200 2050 1950 2150


Single Phase Pad Mounts Transformer Specifications:
 

Design Capacities
Primary voltage up to 36 kV
Secondary voltage 120/240/480/600 V
Rating power up to 5000 kVA
Built to customer specifications in accordance with IEEE Std C57.12.00 and DOE
Function
Reduce the voltage of high voltage transmission line to low voltage for power supply
Installation location
To be installed outdoors, usually on a concrete pad or other suitable surface.
Service Conditions
Design ambient temperature 0°C or 50°C
 Design altitude less than 1000m above sea level
Maximum wind speed region (rated as per AS/NZS 1170.2:2011) : region C, category 2
Standards Compliant
IEEE C57.12.00 NEMA 260/NEMA ATS/NEMA 70
GOST R 52719-2007 Power transformers. General specifications
GB 6451 Technical Specifications And Requirements For Oil-Immersed Power Transformers
Compliant Transformers,Distribution type, Liquid-Filled Type,Over 600 Volts Transformers General Specifications Standards
Accessories and Features
HV & LV Bushings Load break switches
Pressure relief device Drain and filling plug
Drain and filling plug Grounding Bracket and X0 strap
Parking Stand Nameplate engraved
Thermometer Liquid  Level  Gauge
Load break inserts complete with dust cap
Bay-o-net & current limiting fuse protection
Customer stock  code  and  stencilling
Bail tabs on the bushing well clamps
Provision for a  remote fault  indicator  light
High voltage off circuit taps
Alternative protection devices, specified by the purchaser
Design Performance Test
Routine tests will be performed on EACH UNIT
a. Voltage ratio b. Polarity
c. Phase relationship d. Core losses (no-load losses)
e. Exciting current f. Winding losses (load losses)
g. Tank leaks h. Impedance
i. Applied potential j. Induced potential
k. Impulse tests


Three Phase Pad Mounted Transformer General:

•  General: KERUN manufactures a complete line of single phase residential pad mounted distribution transformers in its KERUN Power™ series product line. They are available in standard ratings and configurations or can be customized to meet specific needs.

•  Three-phase transformers are available as ANSI I & II transformers (shown above in order). All of these distribution transformers are oil-insulated, selfcooled, available in loop or radial feed, and are dead-front.

•  All of these transformers meet or exceed ANSI®, IEEE® and NEMA® standards.

•  The ANSI® and IEEE® Type-1frontplate arrangement allows vertical feed to the primary and secondary bushings. It is ideal for single-phase industrial and residential applications where a wide range of kVAs or heavy cabling is required.

•  KERUN offers KERUN Power™ series poly-pads that are usable with most transformers conforming to ANSI® C57.12.25-1990 standard (Type-1 or Type-2).



3 Phase Pad Mounted Transformer Advantage:

 

• Strong overload capacity, does not affect the service life .

• Energy saving and environmental protection,Stable operation.

• Three-phase five-column structure, the voltage quality is high, the neutral point does not drift, the.cabinet does not generate heat, the noise is low, and the lightning protection performance is good.


 

Residential Pad Mounted Transformer Applications::

 

• Padmounted transformer usually installd at streets, parks, hotels, countryside, residential or commercial areas.
 

Three Phase Pad Mounted Transformers Design:

 

• Compartmental available in live-front or dead-front design.

• Critical load designed with special attention to surge protection.

• Hardened data center designed with special attention to surge protection, providing superior.

• performance under the most stressful electrical environments.

• Solar specifically designed for Solar Photovoltaic generator step-up (GSU) applications.

• Vacuum fault interrupter combines both voltage transformation and either transformer or loop.

• overcurrent protection in one space-saving, money-saving package.

• Can be located near or inside buildings for greater flexibility and savings.



Ground Pad Mounted Transformer Transport Packaging:

 

Outdoor pad mounted distribution transformers are packed with plastic cloth, and the corners are protected with pearl cotton and wrapped with winding film.

 

Single Phase Pad Mounted Transformer Manufacturers:

 

KERUN engineers have 40 years of experience in the transformer industry and have accumulated a wealth of experience in participating in different projects in various countries. Based on project cooperation cases, KERUN can help you analyze the types of transformers you need in project construction and provide complete power distribution and other solutions.
 

NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted TransformerNEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted Transformer

NEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted TransformerNEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted TransformerNEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted TransformerNEMA 12.47kv 13.2kv 13.8kv 120/240V 300kVA 500kVA 630kVA Three Phase Outdoor Pad Mounted TransformerQ:Who are you?
A:KERUN is a company in growth. We have reached many of our goals, and established solid marketing foundation in many countries. 

Q:Are you a manufacturer or a trading company? 
A:We are a professional transformer manufacturer with more than 20 year's experience.Support OEM&ODM.

Q:Which markets do you mostly export to? 
A:We are exporting to more than 20 countries in South America, North America, Europe, Middle East, Africa and so on.

Q:What certificates and standards do you have?
A:ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L certificates. A:IEC, ANSI, KEMA, GOST standard.

Q:How long is your delivery time? 
A:After determining the plan, we will complete production and shipping within 20 days. It mainly depends on the quantity.

Q:What is the standard of package? 
A:Our nomal package are divided into three types:wooden pallets, wooden frames, and wooden boxes.Also it can be customized.

Q:What currencies and payment Type do you support?
A:Payment Currency:USD,CNY.
    Payment Type:T/T,L/C.

Q:Why choose KERUN?
A:After comparing the quality, delivery and price of the same products, believe you will choose KERUN.

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