VI-ARM VICOR Corporation, VI-ARM Datasheet
VI-ARM
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VI-ARM Summary of contents
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... Features • Autoranging input • Microprocessor controlled • VI-ARM-1 500 Watts @ 90-132Vac 750 Watts @ 180-264Vac • VI-ARM-2 1000 Watts @ 90-132Vac 1500 Watts @ 180-264Vac • 96-98% Efficiency • 100˚C baseplate (no derating) • UL, CSA, TÜV, VDE, BABT • AC Bus OK, module enable • Inrush limiting (no external circuitry) • ...
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... Vac 280 280 Vac 880 47 880 Hz 7.4 0 14.8 Amps 5.4 0 10.8 Amps 0. Amps 1600 3300 µF VI-ARM - 2 Min Typ Max Unit 500 0 1000 Watts 750 0 1500 Watts 375 200 375 Vdc Typ Max Unit Volts, rms 100 µA ARM, Autoranging Rectifier Module ...
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... AC Bus OK - module enable, differential error* * Tracking error between BUS OK and Enable thresholds MODULE GENERAL SPECIFICATIONS Parameter Min MTBF Baseplate material Cover Pin material Weight Size Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com Min Typ Max Unit 15 Ω -50 mA 14.8 15.0 15.2 ...
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... Figure 3—Power down, from 120Vac Vdc output Enable B OK Figure 5—Output overvoltage protection 240Vac range Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com B OK Figure 2—Start-up at 240Vac input Vdc output B OK Figure 4—Power down, from 240Vac ARM, Autoranging Rectifier Module ...
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... Application Note The VI-ARM Autoranging Rectifier Module (ARM) provides an effective solution for the AC front end of a power supply built with Vicor DC-DC converters. This high performance power system building block satisfies a broad spectrum of requirements and agency standards. The ARM contains all of the power switching and control circuitry necessary for autoranging rectification, inrush current limiting, and overvoltage protection ...
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... 190Vdc and 1500W Required if C1 & C2 are located more than 6 inches from output of VI-ARM. Figure 8—Converter connections Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com Enable (EN) Pin. (See Fig. 9). The Enable pin must be connected to the Gate- pin of all converter modules to disable the converters during power-up ...
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... Filter. Two input filter recommendations are shown for low power VI-ARM-1 and high power VI-ARM-2 (See Fig. 11). Both filter configurations provide sufficient common mode and differential mode insertion loss in the frequency range between 100kHz and 30MHz to comply with the Level B conducted emissions limit ...
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... Vicor converters is specified as a function of the input/output voltage ratio 20log(Vin / Vout) For example, a converter whose output is 15V and nominal input is 300V will provide 56dB ripple rejection, i.e., 10V p-p of input ripple will produce 15mV p-p of output ripple. (See Fig. 16) Equation 3 is again used to determine the required capacitance. In this case, V ...
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... VI-200s or VI-J00s. For more information about designing an autoranging AC input power supply using the ARM and Vicor DC-DC converter modules, contact Vicor Applications Engineering at the nearest Vicor Technical Support Center (see back cover), or send an E-mail to apps@vicr.com. (7) ARM, Autoranging Rectifier Module • ...
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... R (4X) 1,5 .400* *DENOTES TOL = ±0.003 10,16 ±0,08 1.140** **PCB WINDOW 28,96 Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com 0.50 ±0.02 12,7 ±0,5 0.800 0.01 20,32 0.525 13,34 style 2 & 3 0.12* 0.20** baseplates only 3,1 5,08 (4X)*** 0.490 ±.015 (REF 12,45 ±0,38 ALUMINUM 2 ...
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... Notes Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Set your site on VICOR at www.vicorpower.com ARM, Autoranging Rectifier Module Rev. 2.4 Page ...
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... Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility is assumed by Vicor for its use. No license is granted by implication or otherwise under any patent or patent rights of Vicor. Vicor components are not designed to be used in applications, such as life support systems, wherein a failure or malfunction could result in injury or death. All sales are subject to Vicor’ ...