Transformers

    Inventory #

  LT4195

1,000 KVA Oil Filled Pad Mount Transformer

by

ABB

Primary Side

12000 volts (5 taps)

Secondary Side

480Y/277 volts

all specifications...
  • 1 MVA Pad Mount Transformer
    (1,000 KVA)
    available as-is or remanufactured
  • Remanufactured transformer includes
    1 Year Parts & Labor Warranty
  • Large stock of 1,000 KVA Pad Mount Transformer Replacement Parts
Product Photos
038 nameplate 039 040 041 042

Current Condition

This photo shows a similar transformer to LT4195, after it had undergone remanufacturing by
West Coast Switchgear. Actual photos of this 1,000 KVA Oil Filled Pad Mount Transformer in its current condition are shown above.

Detailed Specs
General Specifications

Manufacturer: ABB

Type: Pad Mount

Style: Oil Filled

Serial #: 92J130012

Color: Green

Manufacture Date: 05/01/92


Power Information

Frequency: 60 Hz

Phase: 3φ

Impedance: 5.84


Power Ratings

1,000 KVA (1 MVA)

Cooling: OA

Temperature: 65


Primary Side Design Specifications

Basic Impulse Level: 95KV

Winding Material: Copper

Bushing Style: Live Front


Winding

Voltage: 12000

Connection Primary: Delta

Taps

Percent: 105.00 %

Voltage: 12600 volts

Percent: 102.50 %

Voltage: 12300 volts

Percent: 100.00 %

Voltage: 12000 volts

Percent: 97.50 %

Voltage: 11700 volts

Percent: 95.00 %

Voltage: 11400 volts


Secondary Side Design Specifications

Basic Impulse Level: 30KV

Winding Material: Copper

Bushing Style: Live Front


Winding

Voltage: 480Y/277

Connection Secondary: Wye


Enclosure Information

Dimensions

Enclosure Height: 71"

Enclosure Width: 89"

Enclosure Depth: 65"

Footprint Width: 63"

Footprint Depth: 51"


Weights

Transformer: 8130 lbs

Tank: 8130 lbs

Coolant: 2700 lbs


Coolant

Type: Mineral Oil

Tank Capacity: 360 gallons


Accessories

Liquid Level Gage

Liquid Temp. Gage

Pressure/Vacuum Gage


Written Detailed Specification

ABB Liquid Pad Mount Transformer, power rating of 1,000 KVA, 60 Hz, 5.84 impedance, 3φ, primary side voltage of 12000v (5 taps), secondary side voltage of 480Y/277v, Mineral Oil coolant type, 360 gallons tank capacity.


Warranty

West Coast Switchgear warranties this reconditioned ABB 1,000 KVA Pad Mount Transformer for one year, given competent supervision and normal load and usage conditions. Certain restrictions apply. See complete warranty for official details: Remanufactured Transformer Warranty


The 1,000 KVA Pad Mount Transformer from West Coast Switchgear

All ABB 1,000 KVA Pad Mount Transformers can be purchased as remanufactured to factory standards (please see ABB Pad Mount Transformer factory remanufacturing specification). You can also order your ABB 1,000 KVA Pad Mount Transformer configured to your specifications. We also carry a large stock of replacement parts for the ABB 1,000 KVA Pad Mount Transformer. Call one of our sales consultants today.

Remanufacturing
Transformer Remanufacturing

West Coast Switchgear re-manufactured transformers provide the same performance as a new transformer at a much lower cost.

The West Coast Switchgear Transformer Re-manufacturing Service offers a new lease on life for this used 1,000 KVA ABB Liquid Pad Mount Transformer, enabling it to be completely rebuilt and returned to good-as-new condition, or even upgraded to a higher specification. A re-manufactured Pad Mount Transformer provides the same performance as a new Pad Mount Transformer at a much lower cost. However, the main advantage is West Coast Switchgear's fast turnaround that can have a re-manufactured transformer shipped in approximately one third the normal delivery time of a new unit.

The cost of our re-manufactured transformers will vary from case to case, but typically we would expect to have you back in service at between 60% and 70% of the cost of a new unit. However, it is delivery rather than cost that will be crucial factor for many customers, especially as the current growth in world-wide demand for HV equipment is resulting in ever-increasing delivery lead-times. We can have a re-manufactured power transformer shipped in around 2 to 3 weeks after the order is placed. That's one third of the 12 week delivery schedules now being quoted for new small and medium power transformers.

Remanufacturing Program

  • 3-line drawing
  • Control Schematic drawing
  • Point-to-Point drawing
  • Bill of Materials
  • As found testing (TTR, Insulation Resistance, Winding Resistance)
  • Internal inspection performed.
  • Top cover removed.
  • Insulating fluid removed.
  • All bushings are removed and cleaned.
  • All gaskets are replaced.
  • All threaded fittings are removed, cleaned and reinstalled
  • Unit is tested to assure proper connections.
  • Unit is filled with original processed fluid unless otherwise noted by customer.
  • Top cover is reinstalled.
  • 5 psi pressure test is performed
  • Unit is prepped for paint. Sanded, minor fabrication work and rust removal.
  • Unit is painted with a Urethane two part top coat.

Electrical Tests per NETA Standards

  • Insulation Resistance (Polarization Index)
  • Winding Resistance
  • Turn-to Turn Ratio
  • Power Factor Insulation Test
  • Excitation Test
  • Bushing Hot Collar (If applicable)
  • Bushing Capacitance Test (If applicable)
  • Auxiliary Checks (If applicable)

West Coast Switchgear also offers these services:

  • Removal of core and coils for water/rust situations or other repairs.
  • Sandblasting and paint
  • Fabrication and replacement of severely depleted metals.
  • New Fluid Retro fill (Mineral Oil, Cooper FR3 and Silicone)
  • Leak Detection and Repair
  • Radiator Assessment and Repair
  • Bushing and Gasket Repair
  • Internal Inspection and Repair
  • Transformer Oil Dehydration and Degasification

Warranty

West Coast Switchgear warranties this refurbished ABB Pad Mount Transformer for one year, given competent supervision and normal load and usage conditions. Certain restrictions apply. See complete warranty for official details: Remanufactured Transformer Warranty

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