150 kva transformer 480 208
[DOCX File]PSG Section 16461 - Eaton
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On three-phase units rated [75 kVA and below] [45 kVA and below] [30 kVA and below] [15 kVA and below] [9 kVA and below] and single-phase units rated [37.5 kVA and below] [25 kVA and below] [15 kVA and below] [10 kVA and below] the core and coil assembly shall be completely encapsulated in a proportioned mixture of epoxy or resin and aggregate ...
[DOC File]Basic Electrical Power Fundamentals
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KVA is apparent power, is always greater than or equal to KW and is the product of volts x amps 1 phase, volts x amps x , (3, 3 phase. USE KVA for calculations unless load is resistive, (ie. unit heaters, furnaces) then KVA …
[DOC File]IEEE Standards - draft standard template
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The transformer kVA rating is then calculated by the following: ... For three phase system 480/277, 208/120 or 240/120 when a Delta connected secondary with center tap grounded. ... Class KV BIL 480-600 1.2 30 2160-2400 5.0 60 4160-4800 8.7 75 7200-12470 15 95 13200-14400 18 125 19920-22900 25 150 34400 34.5 200 Transformer Types:
[DOC File]PSG Section 16461 - Eaton
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Transformer ratings including: kVA. Primary and secondary voltage. Taps. Design impedance. Insulation class and temperature rise. Sound level. ... 0 to 9 kVA 40 dB 10 to 50 kVA 45 dB 51 to 150 kVA 50 dB 151 to 300 kVA 55 dB 301 to 500 kVA 60 dB 501 to 700 kVA 62 dB 701 to 1000 kVA 64 dB 1001 to 1500 kVA …
[DOCX File]SPECIFICATIONS
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Supply and installation of weather proof, watertight 200 KVA 415/240 to 208/120-volt step-down transformer. The above listed items are as minimum guidelines for electrical design, installations and requirements. Contractor will submit types and sizes to Air Force at later stages of design (Material submittal forms). COMMUNICATIONS:
[DOC File]Series 700F Guide Specification - Power Protection
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The power conditioning transformer shall include seven (7) full capacity taps per phase, allowing for the tight output voltage regulation specified. The power conditioning transformer shall provide a continuous duty, full load output power of (10) (15) (25) (30) (50) (75) (100) (125) (150) kVA…
[DOC File]PRODUCT SPECIFICATION FOR A 15 TO 150 KVA
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Three Phase, 15 to . 45. 0 KVA Power Distribution System with Conditioning, Monitoring, and. Regulation. Power-Pac PPA2014D 7/15/04 1.0 General. This specification covers the electrical characteristics and general requirements for a Power Distribution System which provides isolation, distribution, control, monitoring, distribution, conditioning and regulation of AC power and shall …
[DOC File]SECTION 16326000 - ABB
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The average temperature rise of the transformer windings shall be rated at (80°C, 115°C, 150°C) and shall be built utilizing Class 220°C insulations, regardless of the temperature rise specified. ... Sound level shall not exceed the maximum specified by ANSI C57.12.01 for applicable KVA size of dry-type transformer. ... 208 240 480 600 2400 ...
[DOCX File]ULTRA-K 600K-he 3 Ph Guide Specification
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The power conditioning transformer shall provide a continuous duty, full load output power of (15) (30) (45) (75) (112.5) (150) (225) (300) (500) kVA. 2.4 Performance Specifications The output voltage of the power conditioning transformer shall be maintained within …
[DOC File]PRODUCT SPECIFICATION FOR A 15 TO 75 KVA,
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The transformer core clamp shall be grounded to the frame through a 1" copper strap. The Transformer insulation system shall be 220° C. The transformer temperature rise shall be 150° C rise. Full load taps shall be provided (2) FCAN and (4) FCBN for connection to the tap switching regulator module. The unit shall be 150° C temperature rise.
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