Вентилатор Fan 140mm NF-A14 iPPC-2000 PWM product
FANCDK1792

Вентилатор 140mm, Noctua NF-A14, 2000rpm

  • Марка: Noctua
  • Код: FANCDK1792Вентилатор 140mm, Noctua NF-A14, 2000rpm
  • Модел: NF-A14 2000
  • Код на производител: dk_1792
  • Гаранция: 60 месеца
  • Няма наличност
    53.16 лв
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    Всички цени са с начислен ДДС

    Описание

    Conceived for industrial heavy duty applications that require enhanced
    cooling performance and advanced ingress protection, the NF-A14 industrialPPC
    (Protected Performance Cooling) is a ruggedised high-speed version of
    the award-winning retail model. Thanks to the outstanding aerodynamic
    efficiency of the NF-A14 design and the use of a novel three-phase motor,
    the industrialPPC version provides superior airflow and pressure
    capacity while keeping noise levels and power consumption moderate as
    against comparable high-speed fans. While its fibre-glass reinforced
    polyamide construction and certified water and dust protection make the
    NF-A14 industrialPPC suitable for operation in challenging environments,
    the renowned SSO2
    bearing technology guarantees an MTBF of over 150.000hrs. Topped off
    with Noctua’s trusted reliability and 6 years manufacturer’s warranty,
    the NF-A14 industrialPPC is an ideal choice for highly demanding
    applications that require superior flow rates and ultimate
    dependability.SpecificationsSize140x140x25 mmConnector4-pin PWM BearingSSO2 Blade GeometryA series with Flow Acceleration Channels Frame TechnologyAAO Rotational Speed (+/- 10%)2000 RPMMin. Rotational Speed (PWM, +/-20%)500 RPMAirflow182,5 m³/hAcoustical Noise31,5 dB(A)Static Pressure4,18 mm H2OMax. Input Power2,16 WMax. Input Current0,18 AVoltage12 VMTBF> 150.000 hScope of DeliveryFan4 Fan Screws Warranty6 years Ingress ProtectionIP52 MaterialFibre-glass reinforced polyamide Motor typeThree-phase

    Details
    Award-winning NF-A14 designHaving
    received more than 100 awards and recommendations from the
    international press, Noctua’s NF-A14 has become a proven premium choice
    for 140mm cooling needs. Its renowned efficiency has convinced tens of
    thousands of customers all over the world.



    2000rpm industrialPPC versionThanks
    to its elevated 2000rpm top speed, the NF-A14 industrialPPC-2000
    provides a significant performance boost over the 1500rpm retail
    version. Combined with the industrialPPC series’ robust polyamide
    construction and advanced protection features, this makes the fan ideal
    for challenging industrial applications.



    Three-phase motor designWhile
    most axial fans use single-phase motors with 4 slots, Noctua’s
    industrialPPC fans feature a three-phase design with 6 slots, which
    provides smoother transitions between the slots and thus allows for even
    higher running smoothness, further reduced vibrations and unprecedented
    energy efficiency.



    Class-leading energy efficiencyWhile
    the standard NF-A14 is one of the most energy efficient 1500rpm 140mm
    fans on the market, the industrialPPC version’s three-phase motor
    provides a further 10% reduction in power consumption when compared at
    2000rpm.



    Fibre-glass reinforced polyamide constructionBoth
    the impeller and the frame of Noctua’s industrialPPC fans are made
    entirely from fibre-glass reinforced polyamide. This material can
    withstand temperatures up to 140°C and makes the fans even more robust
    and break-proof than Noctua’s standard fibre-glass reinforced PBT fans.



    Certified IP52 water- and dust protectionThanks
    to a special varnish coating that covers the motor and PCB, the NF-A14
    industrialPPC complies with the ingress protection rating IP52. This
    means that it is not only highly dust resistant but also withstands
    dripping water equivalent to 3mm rainfall per minute.



    Flow Acceleration ChannelsThe
    NF-A14 impeller features suction side Flow Acceleration Channels. By
    speeding up the airflow at the crucial outer blade regions, this measure
    reduces suction side flow separation and thus leads to better
    efficiency and lower vortex noise.



    AAO FrameNoctua’s
    AAO (Advanced Acoustic Optimisation) frames feature integrated
    anti-vibration pads as well as Noctua’s proprietary Stepped Inlet Design
    and Inner Surface Microstructures, both of which further refine the
    fan’s performance/noise efficiency.



    Stepped Inlet DesignNoctua’s
    Stepped Inlet Design adds turbulence to the influx in order to
    facilitate the transition from laminar flow to turbulent flow, which
    reduces tonal intake noise, improves flow attachment and increases
    suction capacity, especially in space restricted environments.



    Inner Surface MicrostructuresWith
    the tips of the fan blades ploughing through the boundary layer created
    by the Inner Surface Microstructures, flow separation from the suction
    side of the blades is significantly suppressed, which results in reduced
    blade passing noise and improved airflow and pressure efficiency.



    Integrated Anti-Vibration PadsIntegrated
    Anti-Vibration Pads made from extra-soft silicone minimise the
    transmission of minute vibrations while maintaining full compatibility
    with all standard mounting systems and fan clips used on heatsinks.



    SSO2 BearingThe
    NF-A14 industrialPPC features the further optimised second generation
    of Noctua’s renowned, time-tested SSO bearing. With SSO2, the rear
    magnet is placed closer to the axis to provide even better
    stabilisation, precision and durability.



    Metal bearing shellIn
    order to guarantee the highest possible degree of manufacturing
    precision, minimum tolerance and excellent long-term stability, the
    NF-A14 industrialPPC sports a CNC milled bearing shell made entirely
    from brass.



    Custom designed PWM IC with SCDSupporting
    fully automatic PWM speed control, the NF-A14 industrialPPC uses
    Noctua’s custom designed NE-FD2 PWM IC for three-phase motors. The
    NE-FD2 integrates Noctua’s proprietary Smooth Commutation Drive (SCD)
    technology, which suppresses PWM switching noises and thus makes the fan
    quieter at lower speeds.



    6 years manufacturer’s warrantyNoctua
    fans are renowned for their impeccable quality and outstanding
    longevity. Like all Noctua fans, the NF-A14 industrialPPC features an
    MTBF rating of more than 150.000 hours and comes with a full 6 years
    manufacturer’s warranty.



    Customisable for industry clientsFor
    industry clients, various features, certificates, packaging options and
    accessories can be customised on requests. For example, we can provide
    24V versions, different connectors and speeds, different cable length or
    UL and TÜV certification. Please feel free to contact us for customised
    offers!


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