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  • 產品詳情
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    • 產品名稱:NEXUS/type-2690-0S2/丹麥 Bruel&Kjaer2690-0S2功率放大器

    • 產品型號:NEXUS/type-2690-0S2
    • 產品廠商:多級品牌"
    • 產品文檔:
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    簡單介紹:
    NEXUS/type-2690-0S2 才NEXUS/type-2690-0S2/丹麥 Bruel&Kjaer2690-0S2功率放大器 NEXUS/type-2690-0S2/丹麥 Bruel&Kjaer2690-0S2功率放大器
    詳情介紹:

    Bruel & Kjaer 2693 /2690丹麥 功率放大器 NEXUS

    雙通道(單探頭)聲強調理放大器適調放大器

    信號調理可以改進測量系統的性能和可靠性。一個典型的系統包括信號調理硬件,作為原始信號和傳感器輸出到測量設備之間的接口。調理放大器為系統提供信號放大、電絕緣、濾波、傳感器供電、過載檢測及傳感器電子數據表(TEDS)功能支持。

    調理輸入的主要類型有:

    • 傳聲器

    • DeltaTron?(或IEPE)

    • 電荷

    • 強度

    • 橋式和差分

     

    用途

    • Specially suited for automotive use. Developed in association with major car manufacturers, for high-quality field and laboratory measurement systems

    • Used with charge accelerometers, hydrophones, force transducers, condenser microphones, DeltaTron? accelerometers, DeltaTron preamplifiers, voltage input and sound intensity probes

    • Field recording of vibration and acoustic signals

    • Specially suitable for applications where shocks and impulses occur such as gas turbine testing and munitions testing (Types 2692-C and -D only)

     


    特點

    • Highly flexible construction – 1, 2, 3 or 4 channel configurations, or a combination of acoustic and vibration transducer inputs is possible

    • High input signal range. Low noise. Extensive overload facilities

    • Supports transducers with TEDS according to IEEE 1451.4

    • Available for: charge, microphone, sound intensity, DeltaTron and very high input

    • Compact robust design and battery operation makes it suitable for use in the field (and in the laboratory)

    • Serial control interface (RS–232) allows computer control of setups and test functions. A large number of amplifiers can be controlled from a single PC

    • High accuracy due to reliable construction and a wide range of calibration options. Built-in patented Charge Injection Calibration (CIC) and patented Mounted Resonance Testing

    • Wide range of filters that can be set up for specific tasks

    • Rack-mounting fittings available

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    粵公網安備 44030702000874號

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