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


                
             
            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整。
            ● 可以判別火線(Line)和接地線(Neutral)。
            ● :
            CATⅢ 600V
            規(guī) 格