480 240 3 phase transformer: free download. On-line document store on 5y1.org

[DOC File]Introduction to Distribution Systems
https://info.5y1.org/480-240-3-phase-transformer_1_7d4f09.html
120/240 single phase. 120/208 3 phase. 277/480 3 phase. The 120/240 configuration is obtained from the low-side of a HV/240 volt transformer, where HV is the rated voltage on the high voltage side, and the 240 is the rated voltage on the low voltage side. Then a center tap is connected to the low voltage winding and grounded along with the low ...
480 220 transformer 3 phase

Application 3PH Service - PPL Electric
3-PHASE, 480 VOLT, 3-WIRE (N/A for new services) 1-PHASE, > 600 AMP 120/208 V 120/240 V ... UNDERGROUND FROM OVERHEAD (when diversified loads are 500 kVa) Secondary Voltage Only. Pad-Mounted Transformer may be requested when diversified loads are
480 to 240 transformers

[DOC File]IEEE Standards - draft standard template
https://info.5y1.org/480-240-3-phase-transformer_1_b0e197.html
For single phase system 480/240 or 240/120 . 480/240 volts, three phase, four wire, mid-tap, delta. When using this voltage configuration larger equipment loads such as three-phase transformer fans and oil pumps need to be specified at 480 volts. Other system loads can be specified at either 480 or 240 …
480 to 240 3 phase

[DOC File]ABB
https://info.5y1.org/480-240-3-phase-transformer_1_c8447f.html
LV: 240/120, 480/240, 277 V. The specific requirements are stated in detail on the Transformer Data Sheet. 2.0 CODES AND STANDARDS. All codes and standards referenced in this specification shall be those in effect at the time of Purchase Order award.
240 to 480 volt transformer

[DOCX File]Microsoft Word - IEEE D9 Working Group - AC Section.doc
https://info.5y1.org/480-240-3-phase-transformer_1_5cd138.html
Three-phase transformers or banks with delta secondaries will have simple nameplate designations such as 240 or 480. If one winding has a mid-tap, say for lighting, then the nameplate will say 240/120 or 480/240, similar to a single-phase transformer with a center tap. Delta secondaries can be grounded at the mid-tap or any corner.
480 240 step down transformer

[DOC File]Functional Specification for Single-Phase Overhead Type ...
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120/240 (5-100kVA-3 Bushings, 167kVA-4 Bushings ) 240/480 (5-100kVA-3 Bushings, 167kVA-4 Bushings) 120 (2 Bushings) 277 (2 Bushings) The applicable secondary voltage shall be specified on the inquiry. The transformer may be furnished with full capacity high-voltage taps.
480v single phase

[DOC File]Power Purifier Guide Specification
https://info.5y1.org/480-240-3-phase-transformer_1_c12412.html
The nominal AC input voltage rating of the transformer shall be (120/208/240/480) (208/240/480) VAC, single phase, 60 hertz. Engineer’s reference: Units 500 VA to 5 KVA are available with an input nominal selection of 120/208/240/480 VAC. Units 8 KVA to 25 KVA are available with an input nominal selection of 208/240/480 VAC.
480v transformers 3 phase

[DOC File]Functional Specification for Single-Phase Pad-Mounted Type ...
https://info.5y1.org/480-240-3-phase-transformer_1_476e39.html
240/120 (3-Bushings) 480/240 (3-Bushings) 120 (2-Bushings) 277 (2-Bushings) 120/240 (4-Bushings–Very uncommon for pad-mounted transformers) The applicable secondary voltage shall be specified on the inquiry. When specified on inquiry, the transformer shall be furnished with full capacity high-voltage taps.
208v to 480v step up transformer

[DOC File]Industrial & Commercial Services
https://info.5y1.org/480-240-3-phase-transformer_1_1e4207.html
3-PHASE, 120/240 VOLT, 4-WIRE . 3-PHASE, 277/480 VOLT, 4-WIRE . 3-PHASE, 120/208 VOLT, 4-WIRE 3-PHASE, 480 VOLT, 3-WIRE Other: TYPE OF SERVICE LATERAL (charges may apply): OVERHEAD . UNDERGROUND FROM OVERHEAD (when diversified loads are 500 kVa)
480 220 transformer 3 phase

[DOCX File]PART 1 – GENERAL
https://info.5y1.org/480-240-3-phase-transformer_1_da7e70.html
Three Phase - [208], [240], [480], [600], [other] Volts. ... Primary and secondary terminations are to have terminals on the same side of the transformer mounted on separate insulated supports, with the HV terminations in the upper half of the enclosure and LV terminations in the lower half. Mechanical type lugs shall be included on primary ...
480 to 240 transformers

480 240 3 phase transformer