Catalog excerpts
Marketing Material Un-controlled Data PRODUCT SPECIFICATION AVIONIC INSTRUMENTS LLC 270VDC Transformer Rectifier Unit 270VDC-100A-27KW TRU Model No. TRU27000-270VDC-2542 INPUT VOLTAGE 187VAC to 204VAC L-L three phase, four wire WYE, normal. Abnormal range as per Mil-Std-704E. INPUT CURRENT 130A per phase, maximum, for stated input range, full load. INPUT FREQUENCY 380Hz to 420Hz, normal. Abnormal range as per Mil-Std-704E. INPUT POWER FACTOR 0.95, minimum at full load. OUTPUT VOLTAGE 250 to 280 VDC for stated input range, no load thru full load. OUPUT CURRENT OUTPUT RIPPLE 95%, maximum at full load for stated input range. SHORT CIRCUIT 300% rated current for 5 seconds, minimum. ISOLATION VOLTAGE INSULATION RESISTANCE 11" x 17" footprint, 7." high, 45 lbs., maximum. Input to Output Input to Case Output to Case In excess of 150,000 hours, calculated per Mil-Hdbk-217F, AIC, 40° C. TEMPERATURE RATING ALTITUDE RATING
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