pad mounted xfmr??

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Mike01

Mike01

Senior Member
Location
MidWest
I could not find a certain xfmr. so I figured this would be the best place to start. I was looking to specify a small pad mounted xfmr. 112.5 or 150kva like you would see around a residential subdivision (low boys) or even a pad mounted the catch is I need a 480-208/120-3ph, 4w but do not know who manufacturers this kind of xfmr. with a 480v primary. any suggestions??
 
Have to be padmount ? A standard power transformer could be set on a pad:

ACME:. TYPE MTG. WEATHER Wiring Diagrams &
KVA CATALOG NO. Inches (Cm.) SHIP WEIGHT W ? Wall KNOCKOUTS SHIELD Design Figures
HEIGHT WIDTH DEPTH Lbs. (Kg.) F ? Floor Inches (Cm.) P/N Begin on Page 146​
SECTION​
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1DRY-TYPE DISTRIBUTION TRANSFORMERS​

ACME ELECTRIC, POWER DISTRIBUTION PRODUCTS DIVISION​
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? LUMBERTON, NC ? 800-334-5214 ? www.acmepowerdist.com​

480 DELTA PRIMARY VOLTS ?? COPPER WINDINGS ?? 208Y/120 SECONDARY VOLTS, 150? C RISE ?? 3?, 60 Hz​
GROUP D2​
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NOTE: ​
TC-53311-1S??Encapsulated, 115? C Rise, 180?C Insulation​

APPROX. DIMENSIONS APPROX. TYPE MTG. WEATHER Wiring Diagrams &
KVA CATALOG NO. Inches (Cm.) SHIP WEIGHT W ? Wall KNOCKOUTS SHIELD Design Figures
HEIGHT WIDTH DEPTH Lbs. (Kg.) F ? Floor Inches (Cm.) P/N Begin on Page 146​
112.5 TPC-53315-3S 35.47 (90.1) 31.90 (81.0) 26.88 (68.3) 766 (347.5) F NA WS-A-3 22?E
150.0 TPC-53316-3S 41.52 (105.5) 32.90 (83.6) 29.87 (75.9) 1026 (465.4) F NA WS-A-4 22?E​
 
Good link, Jim
I had looked a couple of places and not found a 480/208 pad.
The Forum shines again :)
 
thanks.

thanks.

yes the 3R would work but I should have clarified I was looking for something enclosed. thanks agian awesome link Jim
 
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