Transformers

    Inventory #

  DT2202

500 KVA Dry Cast Coil Transformer

by

ABB

Primary Side

120 volts

208Y/120 volts

4160 volts (5 taps)

Secondary Side

480Y/277 volts

all specifications...
  • 500 KVA Cast Coil Transformer
    available as-is or remanufactured
  • Remanufactured transformer includes
    1 Year Parts & Labor Warranty
  • Large stock of 500 KVA Cast Coil Transformer Replacement Parts
Product Photos
No Pictures Currently Available

Current Condition

This photo shows a similar transformer to DT2202, after it had undergone remanufacturing by
RESA Power. Actual photos of this 500 KVA Dry Cast Coil Transformer in its current condition are shown above.

Detailed Specs
General Specifications

Manufacturer: ABB

Type: Cast Coil

Style: Dry

Serial #: 1LUB-DS73051001

Color: Gray

Power Information

Frequency: 60 Hz

Phase: 3φ

Impedance: 5.76

Power Ratings

500 KVA

Cooling: AA

Temperature: 150

Primary Side Design Specifications

Basic Impulse Level: 95KV

Winding Material: Aluminum

Winding

Voltage: 120

Connection Primary: Delta

Winding

Voltage: 208Y/120

Connection Primary: Single Phase

Winding

Voltage: 4160

Connection Primary: Delta

Taps

Percent: 103.37%

Voltage: 4300 volts

Percent: 102.50%

Voltage: 4264 volts

Percent: 97.50%

Voltage: 4056 volts

Percent: 95.00%

Voltage: 3952 volts

Percent: 36.06%

Voltage: 1499 volts

Secondary Side Design Specifications

Basic Impulse Level: 30KV

Winding Material: Aluminum

Winding

Voltage: 480Y/277

Connection Secondary: Wye

Enclosure Information

Dimensions

Enclosure Height: 0"

Enclosure Width: 0"

Enclosure Depth: 0"

Footprint Width: 0"

Footprint Depth: 0"

Weights

Transformer: 8200 lbs

Written Detailed Specification

ABB Dry Cast Coil Transformer, power rating of 500 KVA, 60 Hz, 5.76 impedance, 3φ, primary side voltages of 120v (5 taps) and 208Y/120v (5 taps) and 4160v (5 taps), secondary side voltage of 480Y/277v.

Warranty

RESA Power warranties this refurbished ABB 500 KVA Cast Coil 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 500 KVA Cast Coil Transformer from RESA Power

All ABB 500 KVA Cast Coil Transformers can be purchased as remanufactured to factory standards (please see ABB Cast Coil Transformer factory remanufacturing specification). You can also order your ABB 500 KVA Cast Coil Transformer configured to your specifications. We also carry a large stock of replacement parts for the ABB 500 KVA Cast Coil Transformer. Call one of our sales consultants today.

Remanufacturing
Transformer Remanufacturing

RESA Power re-manufactured transformers provide the same performance as a new transformer at a much lower cost.

The RESA Power Transformer Re-manufacturing Service offers a new lease on life for this used ABB Dry Cast Coil 500 KVA Transformer, enabling it to be completely rebuilt and returned to good-as-new condition, or even upgraded to a higher specification. A re-manufactured Cast Coil Transformer provides the same performance as a new Cast Coil Transformer at a much lower cost. However, the main advantage is RESA Power'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)

RESA Power 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

RESA Power warranties this rebuilt ABB Cast Coil 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

Other Products
Similar Products to DT2202 (500 KVA Dry Cast Coil Transformer)


None Currently Available

No items similar to the ABB Dry Cast Coil 500 KVA Transformer are currently available.

Please call us at (800) 996-9975 and we’ll do our best to assist you.