Products/Services for Military Fans 400Hz

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  • Kazan Ansat
    Avionika FBW controls in military version comprise quadruplex electronic system and duplex hydraulic system. Main transmission drives two alternators (each 200 V, 400 Hz ), two generators (each 27 V), two fans and two hydraulic fuel pumps for separate systems.
  • New Industrial Water Cooled Programmable DC Power Supplies (17/06/2008 16:52:34)
    These new water-cooled power supplies range from 3.3 to 45kW with programmable voltage ratings from 5 to 1000 Vdc, current ratings from 3 to 2700 Adc, and operation from 50 to 400 Hz . Conventional fans were replaced with integrated semiconductor chillers and air to water heat exchangers to manage cooling... Immediate demand comes from plating facilities, electrodionization treatment plants, shipboard, and military applications.
  • Flexible Inverter Satisfies Wide Range of Applications (16/03/2006 09:02:18)
    For avionic or military test systems a 400Hz output version is also available. The Quasar has internal fan cooling, thermal protection and operates over the temperature range 0°C to +50°C.
  • Power Quality Specification Development for More Electric Airplane Architectures
    Traditional Boeing commercial airplanes provide two main power types for load equipment: 115V, 400Hz AC power and 28V DC power. ...three-phase 115V AC loads, including several large loads (hydraulic and fuel pumps, galley ovens, blowers/ fans ). Power quality requirements for load equipment are continually being developed which incorporate previous military , commercial, and industry...
  • Automatic Manufacturing Systems II
    ...subnet is less than 500ms and the maximum deviation of the inverter frequency is 0.01 Hz . ...tolerance and low thermal expansion make it very popular in aerospace, civil engineering, military industry and so... the key equipment for carbon fiber production lines with annual capacity of 400 tons and above. Each furnace has four or six recirculation fans , two air sealing fans and one exhausting fan.
  • Development of 200 Ampere Regulated Transformer Rectifier converter technology was a 200 amp unit for the C-130J advanced military transport airframe, now... The latest generation is a 200 amp fan -cooled unit, successfully developed in 1997/1998, now in full... DSH 1160-1 Summary Performance Requirements: Input Power MIL-STD-704 Voltage 187-203 VAC L-L 115 VACL-N (nominal) Frequency 380 - 420 Hz Line Current 25 amperes (at 100%... ...Continuous 200 amperes (100% load) Overload 400 amperes for 60 seconds...
  • Phased Arrays - Current Technology and Future Prospects
    However, an interesting phased array which has been used successfully in military air traffic control as a... ...update required (complete sector surveillance in 0.5s and update rate of 22 Hz on 6 simultaneous... ...but has similar requirements in the provision of high pointing accuracy, fast-scanning fan beams in azimuth... 200 /ms. beam scan rate over a 400 x 160 sector cannot be achieved by mechanical scanning...