臺灣標準電機SEW儀器儀表--LVD-17 Low Voltage Detector

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    LVD-17   Low Voltage Detector
    LVD-17
    FEATURES
     
     Designed for non-contact voltage detection.
     Microprocessor controlled smart voltage detector.
     Bright LED and audile alarm sound when voltage is resent.
     Sensitivity adjustable with a thumb wheel.
     Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits.
     LED indication for battery condition.
     The LVD-17 adjustable non-contact voltage dectector is intended to check for the presence of AC voltage, signaling the user with an intermittent tone and a flashing LED. The LED flashes peridically to check the battery status.
     The LVD-17 adjustable non-contact low voltage detector is used to detect voltage in outlets, lighting fixtures, circuit breakers, wires and cables or to find a break in a wire.
    SPECIFICATIONS
     
    Voltage Detection 5V ~ 1000V AC
    Frequency 50 ~ 500 Hz
    Measurement Category CAT IV 1000V
    Indication LED ant Tone
    Operating Conditions Temperature: 0 degree C to 40 degree C
    Humidity: Less than 80% R.H.
    Altitude: 2000m (6500 feet) maximum
    Usage For indoor use only.
    Pollution Degree 2
    Dimensions 142(L) x 28(W) x 27(D) mm
    Weight Approx. 39g (batteries included)
    Power Supply 1.5V AAA battery x 1
    特 點
    ● 採用微處理器控制系統(tǒng)設計。
    ● 採用非接觸式(即感應式)設計,保障使用者人身安 全。
    ● 當偵測到交流電壓時,以LED的閃爍和聲音,來表 示交流電壓存在。
    ● 偵測感度可由實際需要來調(diào)整。
    ● 可以判別火線(Line)和接地線(Neutral)。
    ● :
    CATⅢ 600V
    規(guī) 格