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Single Phase Pole Mounted Transformer

Transformer

Single Phase Pole Mounted Transformer

The Farady overhead transformer may be used alone for the supply of a single phase load or as one of three units in a bank for the supply of a three phase load. The unit may be direct mounted to a wooden or concrete pole, or cluster mounted on a pole for three phase use.

    General

    The Farady overhead transformer may be used alone for the supply of a single phase load or as one of three units in a bank for the supply of a three phase load. The unit may be direct mounted to a wooden or concrete pole, or cluster mounted on a pole for three phase use. Our single phase overhead distribution transformer is commonly used in various places including rural areas, remote regions and scattered villages to provide high quality power supply for daily lighting, agricultural production and industrial plants. Aside from these, it is also suitable for the energy saving projects for railway and urban grid

    Product Standards

    ● IEEE Std C57.12.00™-2000 standard – IEEE Standard for Standard General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers 

    ● IEEE Std C57.12.20™-2005 standard – IEEE Standard for Overhead-Type Distribution Transformers, 500kVA and Smaller: High Voltage, 34500V and Below; Low Voltage, 7970/13800Y V and below 

    ● IEEE Std C57.12.31™-2010 standard – IEEE Standard for Pole Mounted Equipment – Enclosure Integrity 

    ● IEEE Std C57.12.35™-1996 standard – IEEE Standard for Bar Coding for Distribution Transformers 

    ● IEEE Std C57.12.90™-2006 standard – IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers 

    ● IEEE Std C57.12.91™-2001 standard – IEEE Guide for Loading Mineral-Oil-Immersed Transformers 

    ● NEMA TR 1-1993 (R2000) Elevated Temperatures 

    (ASTM)American Society for Testing Materials 


    Main Features

    ● Type: Conventional or CSP type  

    ● Suitable for both indoor or outdoor 

    ● Ambient temp: -25℃-+40℃

    ● Winding temp rise : 55 ℃ or 65 ℃

    ● Core: CRGO or Amorphous Core 

    ● Efficiency standard: DOE 2016 or NEMA TP1

    ● Winding material : CU or AL

    ● Frequency: 50HZ or 60HZ

    ● Capacity : 5kVA to 333kVA


    Product DesignQuality Assurance



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    Table of Liquid Single phase pole mounted transformer (

    kVA

    Primary voltage

    Secondary
    voltage

    A
    mm

    B
    mm

    C
    mm

    Weight
    (kG)

    Efficiency %

    DOE2016

    NO TP1

    10

    4160

    7200
    7620
    12470
    13200
    13800
    24940
    19920

    120/240

    240/480
    277
    346
    600

    530

    600

    1060

    160

    98.70%

    98.40%

    15

    530

    600

    1060

    180

    98.82%

    98.60%

    25

    580

    660

    1080

    230

    98.95%

    98.70%

    37.5

    610

    690

    1090

    290

    99.05%

    98.80%

    50

    650

    700

    1100

    340

    99.11%

    98.90%

    75

    680

    750

    1250

    450

    99.19%

    99.00%

    100

    730

    800

    1250

    500

    99.25%

    99.00%

    167

    900

    850

    1300

    780

    99.33%

    99.10%

    250

    1200

    900

    1450

    1100

    99.39%

    99.20%

    333

    1350

    1200

    1500

    1300

    99.43%

    99.20%

    Quality Assurance
    Farady Quality assurance is an integral part of the process. All electrical testing is per IEEE standards.. Quality of processed parts and subassemblies are the responsibility of the production personnel. Regular quality inspections and spot checking are conducted to make sure that good and consistent quality is achieved and maintained.
    Routine Tests
    ● In-process Core Loss Test
    ● Transformer Turns Ratio Test
    ● Winding Resistance Test
    ● Polarity and Phase Displacement Test
    ● Insulation Power Factor Test
    ● Liquid Insulation DBV Test
    ● No Load Loss & Excitation Test
    ● Impedance Voltage & Load Loss Test
    ● Voltage Ratio Test
    ● Applied Potential Test
    ● Induced Potential Test
    Type Tests
    ● Temperature Rise Test
    ● Basic Impulse Level (BIL)
    ● Sound Level test
    Production
    6386460214363319996375936