18-Pulse Autotransformer | 250 HP Rating | P23958
HP Rating
250
kVA
249
TH Height
23.25"
Mounting Depth
8.5"
Mounting Width
24"
Mounting Height
.656" x 1.0" Slot
Terminal Type LR,T
c, b
Width
28.057"
Height
34.563"
Depth
14.34"
Shipping Weight
900 lbs.
Watts Loss
4434
Air Flow Required (LFM)
300
Aluminum Bus Bar Thickness
0.25"
Aluminum Bus Bar Width
1.5 (1")
Aluminum Bus Bar Diameter
0.438"
Part Number
P23958
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