DTGA-00275-4S
Acme Electric Transformers, DT Series

Create or sign in to your account for the best pricing!

Your account pricing is now applied.

Toggle Nav
Search
My Cart
800-575-5562
Request Quotes

DTGA-00275-4S

Acme Electric Transformers, DT Series
Acme-Electric
main product photo

DTGA-00275-4S

Acme Electric Transformers, DT Series
Acme-Electric
TRANSFORMER 275KVA 3PH ENCLOSED
Item Number
DTGA-00275-4S
MFG Item Number
DTGA002754S
Series
DT
More specs
This item cannot be canceled or returned

Ships Factory Direct
Orders placed by 5:00pm Eastern time will ship today. If you would like to pick up your order, select Will Call during checkout if it is available.
Request Lead Time

Description

Transformers, DT Series
Item #
DTGA-00275-4S
TRANSFORMER 275KVA 3PH ENCLOSED

DT Series Information

  • 3‑Phase 60 Hertz
  • 180 degrees and 220 degrees C Insulation Systems
  • Designed for Use With AC, Adjustable Frequency or DC Drives
  • Full Range of KVA Ratings Cover All Standard Drive Systems
  • Ample Wiring Compartment for Easy Cable Entry
The Acme Drive Isolation Transformers are specifically designed to accommodate the special voltages and KVA sizes unique to AC and DC motor drive applications. Acme uses strip conductors (above 7.5 KVA) instead of wire for DIT series that easily accommodates the servere electrical and mechanical stresses found in today's AC & DC motor drives. The inherent excellent line isolation of these transformers is further enhanced with the extra protection of Acme's Electrostatic Shield ‑ Free in all DIT's.

The harmonic current generated by AC & DC drives increases eddy current losses (heat) in transformer windings. The thicker the winding conductor, the greater the losses. Acme uses one turn per layer of thin strip conductor which provides lower eddy current lossesthan comparable wire wound units. Lower losses equals cooler operation and longer transformer life. Strip windings minimize axial short circuit forces that can cause mechanical displacement of the windings under fault conditions. For extra protection all designs 7.5 KVA and above use primary and secondary coils of equal axial length. This feature tends to negate axial short circuit forces, further imporving transformer life expectancy.

Links

Specifications

Specifications
Manufacturer Part Number DTGA002754S
Manufacturer Acme Electric
Product Series DT
Family Series Acme Electric Transformers, DT Series
Description TRANSFORMER 275KVA 3PH ENCLOSED 460VAC PRI 230Y/133VAC SEC
Output 275 kVA
Primary Voltage 460 VAC
Secondary Voltage 230 VAC
Phase 3
Horsepower 250 hp
Termination Pads
Mounting Floor
NEMA Rating NEMA 1
Approvals CSA, UL
Net Weight 0 lbs
Gross Weight 2090 lbs