Specifications:
- Totally Enclosed Non Ventilated Transformer, 20 KVA, 3 PH, 60 Hz, P/N MG-82
- Primary (H1, H2, H3): 480 VAC L-L, Delta
- Primary taps: 2-2.5% FCAN and 4-2.5% FCBN
- Secondary (X1, X2, X3): 230 VAC L-L, Wye, 133 VAC L-N
- Copper windings
- Approvals: CSA / UL listed
- K-Factor: K-1
- Temperature rise: 150 degrees C
- NEMA 4X Enclosure: 38.50″H x 28.50″W x 20.00″D.
- Weight: 400 lbs.
The photos of the transformer inside the NEMA 4X stainless steel enclosure is shown below:
The photo of the Totally Enclosed Non Ventilated Transformer is shown below:
The schematic diagram is shown below. Primary taps are not shown.
The Primary Taps are shown below in Table A. Three jumpers are used to select primary of 480 VAC, 3 PH L-L, Delta.
Photo of the unit before shipment is shown below. Estimated weight is 400 lbs.
To discuss your specific application, please call our phone number at (714) 624-4740, or send us an email at quot@lcmagnetics.com.
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L/C Magnetics Inc. is a manufacturer, re-seller and distributor of transformer products from 0.1 KVA to 50 MVA, dry type or oil filled
Our CEHCO division (www.cehco.com) builds DC Rectifiers, Transformer Rectifier Assemblies and Custom Power Supplies.
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