18-Pulse Autotransformer | 500 HP Rating | P23825

HP Rating

500

kVA

497

TH Height

28.25"

Mounting Depth

10"

Mounting Width

28"

Mounting Height

.812" x 1.0" Slot

Terminal Type LR,T

f, e

Width

30.611"

Height

41.75"

Depth

21.154"

Shipping Weight

2000 lbs.

Watts Loss

7772

Air Flow Required (LFM)

500

Aluminum Bus Bar Thickness

0.375"

Aluminum Bus Bar Width

2 (1.5")

Aluminum Bus Bar Diameter

0.438"

Part Number

P23825

SNC’s 18-pulse autotransformer is a heavy-duty, multi-phase transformer designed to effectively reduce harmonic distortion for variable frequency drive applications.

This compact unit offers a small footprint and aluminum busbar terminations in various sizes to meet application requirements. It’s available with or without an enclosure.

Product Features

  • 3-phase, 480V primary and 427V secondary
  • 60 Hz
  • Available horsepower ratings from 50 to 500
  • ETL UL 1561 certified
  • Aluminum windings for cost-effective, reliable performance
  • 180°C (356°F) or better insulation
  • Thermal switches that are normally closed as an added safety measure