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Used Isolation Transformers

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    63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER

    • Manufacturer: Hammond

    Inventory id: 10358500000 | Rating: 63 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Age: 1990 | Impedance: 4.7 | Weight: 480 | Class: 220 | Temperature rise: 150 | Depth: 19 1...

    Pittsburgh, PA
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    63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER

    • Manufacturer: Hammond

    Inventory id: 10358600000 | Rating: 63 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Age: 1990 | Impedance: 4.7 | Weight: 480 | Class: 220 | Temperature rise: 150 | Depth: 19 1...

    Pittsburgh, PA
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    63 KVA, 460 V PRI, 460Y/266 V SEC, CHALLENGER, ISOLATION TRANSFORMER

    • Manufacturer: Challenger

    Inventory id: 10228700000 | Rating: 63 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 4.75 | Weight: 505 | Temperature rise: 150 | Depth: 19 1/2 | Width: 27 1/2 | Hei...

    Pittsburgh, PA
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    51 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER

    • Manufacturer: Hammond

    Inventory id: 10357700000 | Rating: 51 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 4.9 | Weight: 420 | Class: 220 | Temperature rise: 150 | Depth: 19 1/2 | Width: ...

    Pittsburgh, PA
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    40 KVA, 460 V PRI, 460Y/266X V SEC, FEDERALPACIFIC, ISOLATION TRANSFORMER

    • Manufacturer: Federal Pacific

    Inventory id: 10251700000 | Rating: 40 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 5.14 | Weight: 345 | Temperature rise: 150 | Load break switch: NO

    Pittsburgh, PA
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    27 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER

    • Manufacturer: Hammond

    Inventory id: 10357500000 | Rating: 27 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 5 | Weight: 250 | Class: 220 | Temperature rise: 150 | Depth: 18 | Width: 20 | H...

    Pittsburgh, PA
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    27 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER

    • Manufacturer: Hammond

    Inventory id: 10357600000 | Rating: 27 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 5 | Weight: 250 | Class: 220 | Temperature rise: 150 | Depth: 18 | Width: 20 | H...

    Pittsburgh, PA
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    15 KVA, 460 V PRI, 460Y/266X V SEC, FEDERAL PACIFIC, ISOLATION TRANSFORMER

    • Manufacturer: Federal Pacific

    Inventory id: 10239000000 | Rating: 15 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 5.39 | Class: AA | Temperature rise: 150 | Depth: 19 1/2 | Width: 17 | Height: 1...

    Pittsburgh, PA
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    175 KVA, 460V PRI, 460/266 V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER

    • Manufacturer: GE

    Inventory id: 12139400000 | Rating: 175 | Primary voltage: 460 | Secondary voltage: 460 / 266 | Phase: 3 | Hertz: 60 | Taps above and below: (1) 2.5% ABOVE, (1) 2.5% BELOW | Taps voltages: 485, 460, 439 | Impeda...

    Pittsburgh, PA
  • Trusted Seller
    HAMMOND 154787

    HAMMOND 154787

    • Manufacturer: Hammond

    Kva: 2000 kVA | Primary voltage: 27600 volts | Transformer type: Power Transformer | Auto vs isolation: Isolation | Oil vs dry: Dry | Made in: CANADA | Frequency: 60hz

    $70,146 USD
    British Columbia, Canada
  • Trusted Seller
    2012 UEE 1500-US-034

    2012 UEE 1500-US-034

    • Manufacturer: UEE
    • Phase type: Three-phase

    Come with switchgear and fuses Kva: 500 kVA | Primary voltage: 4160 volts | Secondary voltage: 600/347 volts | Phase: 3-phase | Transformer type: Substation Transformer | Auto vs isolation: Isolation | Oil vs dry...

    $38,970 USD
    British Columbia, Canada
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    93 KVA, 460V PRI, 460/266 V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER

    • Manufacturer: GE

    Inventory id: 12139300000 | Rating: 175 | Primary voltage: 460 | Secondary voltage: 460 / 266 | Phase: 3 | Hertz: 60 | Taps above and below: N/A | Taps voltages: 485, 460, 439 | Impedance: 4.2 | Weight: 605 | Cl...

    Pittsburgh, PA
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    175 KVA, 460V PRI, 460/266 V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER

    • Manufacturer: GE

    Inventory id: 12139200000 | Rating: 175 | Primary voltage: 460 | Secondary voltage: 460 / 266 | Phase: 3 | Hertz: 60 | Taps above and below: N/A | Taps voltages: 481, 460, 431 | Impedance: 4.4 | Weight: 1,030 | ...

    Pittsburgh, PA
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    20 KVA, 460 V PRI, 460Y/266 V SEC, GENERAL SIGNAL, ISOLATION TRANSFORMER

    • Manufacturer: GENERALSIGNAL

    Inventory id: 10228900000 | Rating: 20 | Primary voltage: 460 | Secondary voltage: 460 Y / 266 | Phase: 3 | Hertz: 60 | Impedance: 3.8 | Weight: 335 | Class: AA | Temperature rise: 150 | Depth: 15 | Width: 23 | ...

    Pittsburgh, PA
  • Trusted Seller
    1988 FERRANTI-PACKARD 25

    1988 FERRANTI-PACKARD 25

    • Manufacturer: FERRANTI-PACKARD
    • Phase type: Three-phase

    Electrical Testing and Tap Changer Inspection PDF Oil Analysis PDF

    $283,418 USD
    British Columbia, Canada
2728293031

Overview

Transformers are electrical devices used to transfer electrical energy between two or more circuits through electromagnetic induction. They are essential in various applications, including power generation, transmission, and distribution, as they allow for the efficient change of voltage levels, ensuring the safe and effective delivery of electricity over long distances.

FAQ

What should I consider when buying a used transformer?

Consider the transformer's age, capacity, voltage rating, and overall condition. Check for maintenance records and any signs of wear or damage, such as oil leaks or rust.

How do I ensure the transformer is shipped safely to my location?

Use a reputable transport service that specializes in moving heavy electrical equipment. Ensure the transformer is properly secured, protected from moisture, and handled carefully during transit.

What is the maintenance schedule for a transformer?

Regular maintenance includes checking oil levels, inspecting for leaks, cleaning and inspecting bushings, and testing insulation resistance. Follow the manufacturer's guidelines for detailed maintenance intervals.