臺(tái)灣標(biāo)準(zhǔn)電機(jī)SEW儀器儀表--1801 IN Insulation Testers Up To 1 kV Analog
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          1801 IN   Insulation Testers
          Up To 1 kV (Analog)  
          1801 IN
          FEATURES
           
           High quality Tau Band movement.
           Battery operated.
           Solid state circuity.
           Automatic circuit discharge.
           Color-coded scale.
           Three insulation test voltages.
           AC voltage measurement.
           Fuse protected.
            CAT III 600V, , -2-1, -2-2
           .
          SPECIFICATIONS
           
          INSULATION RESISTANCE
          Test Voltage (DC V) 50V / 125V / 250V
          Output Ranges on Open Circuit +10%
          Measuring Ranges 50V : 0-20M Ohm / 125V : 0-50M Ohm / 250V : 0-100M Ohm
          Short Circuit terminal Current 2mA DC
          Power Consumption Max. consumption current approx. 190mA
          CONTINUITY
          Measuring Ranges 0-50 Ohm
          Accuracy +/- 5% of scale length
          Open Circuit Terminal Voltage Appox. 445mV DC
          Short Circuit Terminal Current Appox. 145mV DC
          Power Consumption Max. consumption current approx. 200mA
          AC VOLTAGE
          AC Voltage Range 0 ~ 600V AC
          Accuracy +/- 2.5% of scale length
          Line Frequency Range 40-1K Hz
          GENERAL
          Dimension (with housing front cover) 170(L) x 165(W) x 92(D)mm
          Weight Approx. 970g (battery included)
          Power Source 1.5V(SUM-3) x 8 Type AA
          Accessories Fuse (1A, 250V), test leads (TEL-AL11-5), shoulder belt (BET-1800), instruction manual, batteries
          特 點(diǎn)

          ● 供電信相關(guān)設(shè)備檢測(cè)用。
          ● 吊線(xiàn)式高品質(zhì)防震錶頭。
          ● 可量測(cè)絕緣阻抗(MΩ)、導(dǎo)通測(cè)試(Ω)和交流電壓(ACV)。
          ● 有三檔量測(cè)電壓:50V、125V、250V。
          ● 彩色刻度板,容易識(shí)讀。
          ● 電容性電壓自動(dòng)放電。
          ● 可作長(zhǎng)時(shí)間量測(cè)
          ● 外來(lái)電壓警示功能(LED)
          ● 具有檢查電源功能(LED)
          ● 有保險(xiǎn)絲保護(hù)設(shè)計(jì)

          CAT Ⅲ 600V

          規(guī) 格 (23°C±5°C <80%R.H.)
          絕緣阻抗(MΩ)
          量測(cè)檔位 50V / 125V / 250V
          量測(cè)範(fàn)圍 0-20MΩ / 0-50MΩ / 0-100MΩ
          容許輸出電壓 額定值 +10%
          準(zhǔn)確度 ±5% 刻度長(zhǎng)
          量測(cè)推動(dòng)電流 2mA DC
          量測(cè)消耗電流 約 190mA
          導(dǎo)通測(cè)試(Ω)
          量測(cè)範(fàn)圍 0-50Ω & ∞
          準(zhǔn)確度 ± 5% 刻度長(zhǎng)
          短路電流輸出 約 145mA DC
          交流電壓(ACV)
          量測(cè)範(fàn)圍 0-600V AC
          準(zhǔn)確度 ± 2.5%滿(mǎn)刻度
          一般敘述
          外形尺寸 170(長(zhǎng))×165(寬)×92(高)mm
          重量(含電池) 約1000克
          使用電池 1.5V(AA)×8(顆)