台湾标准电机SEW仪器仪表--4101 IN Insulation Testers Up To 1 kV Digital
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      4101 IN   Insulation Testers
      Up To 1 kV (Digital)  
      4101 IN
      FEATURES
       
       GENERAL :
       Display: 2 lines x 16 characters LCD.
       Auto-Null Threshold: 5 Ohm.
       Buzzer Threshold: 3 Ohm.
       Fast Test: 10 Sec.
       Long Test: 60 Sec.
       With PI and DAR Test Function: 10 Min.
       Load Battery Test Current: About 300mA.
       Power Source: 1.5V x 8 (Type AA).
       Operating Temperature: 1 degree C to 55 degree C not in full sun
       Storage Temperature: -20 degree C to 70 degree C
       PROTECTION FEATURES:
       Over Load: 700V (between all terminals).
       Over Voltage: Class III 700V towards ground.
       Fuse: 500mA (5 x 20mm), HBC, 600V fast blow.
       This family (4101 IN and 4102 MF) of originally designed unique products have features ranging from insualtion resistance testing, voltage (AC-DC) measurements with automatic hold facility, continuity test with a short circuit current of minimum 200mA.
       Two very unique features are found on the multifunction model 4102 MF; MOV and Gas Arrester Testing. Today most equipments and electrical installations are protected by MOVs and Gas arresters.
       The 4102 MF can test these devices to establish if the devices are still operating correctly or not. Energy conservation is featured on all these new advanced products. EnerSave (tm) limits the test duration to about 10 seconds to save energy.
       This new generation of test equipments have no moving parts. All calibrations are saved internally in a non volatile memory. Calibration can be done at any calibration facility around the world, without the need for dedicated calibration equipment.
       This makes these products easier to maintain and lowers the cost of calibration and ownership. Their calibration interval can be extended without much problem.
       They comply to all the latest regulation, including UK. This product family is part of our new world class series.
       Meets CAT III 600V.
      SPECIFICATIONS
       
      INSULATION RESISTANCE
      Test Voltage (DC V) 250V/500V/1000V
      Output Voltage @ 1Ma Rated test voltage + 10% max.
      Measuring Ranges 2K ~2G Ohm / 4K ~ 4G Ohm / 8K ~ 8G Ohm
      Accuracy +/- 0.1M ~ 4G Ohm : +/- 3%rdg, 4G ~ 8G Ohm : +/- 5%rdg
      When Voltage is Constant, Current is Software Limited At +/- 1.2mA
      Short Circuit Current Test +/- 4mA max.
      CONTINUITY TEST
      Range 0.01 - 1999 Ohm
      Accuracy 0.01 ~ 100 Ohm : +/- 1%rdg, 100 ~ 300 Ohm : +/- 1.5%rdg, 300 ~ 1999 Ohm : +/- 2%rdg
      Resolution +/- 2 counts
      Short Circuit Current Test > 220mA
      Open Circuit Voltage 5V DC
      VOLTMETER
      DC Voltage (Auto) 0 ~ 950V
      AC Voltage (Auto) 0 ~ 700V
      Resolution +/- 1V
      Accuracy +/- 1.5%
      Dimensions 250(L) x 190(W) x 110(D)mm
      Weight Approx. 1460g (battery included).
      Accessories Test leads (TEL-AL11-5), shoulder belt (BET-2800), instruction manual, batteries
      特 點

      ● 微處理器控制系統設計。
      ● 寬廣型液晶顯示器。
      ● 測試電壓類比刻劃顯示。
      ● 絕緣阻抗三檔測試電壓:250V、500V、1000V。
      ● 可作交流直流電壓量測。
      ● 低阻抗(LOWΩ)自動歸零量測高阻抗(MΩ)時,被測物帶有直流或交流電壓時,
      功能檔自動保護切換。
      ● 電容性充電電壓自動放電。
      ● 讀值鎖定、自動關機。
      ● 過電壓保護、自動電池電量檢查。
      ● 測試線絕緣度良好。
      ● CAT Ⅲ 600V

      規格(23°C±5°C <80%R.H.)

      絕緣阻抗(MΩ)
      量測電壓(DCV) 250V / 500V / 1000V
      測試電壓容許 額定電壓+10%
      量測範圍 250V:0.2MΩ-2GΩ
      500V:0.2MΩ-4GΩ
      1000V:0.2MΩ-8GΩ
      準確度 0.2MΩ-4GΩ:±3%讀值
      4GΩ-8GΩ:±5%讀值
      量測推動電流 1.2mA
      短路電流 Z大4mA
      導通測試(Ω)
      量測檔位 0.01-1999
      準確度 0.01-100Ω:±1.0%讀值
      100-300Ω:±1.5%讀值
      300-1999Ω:±2.0%讀值
      短路電流 >220mA
      開路電壓 5V dc
      電壓測試(ACV.DCV)
      交流電壓(ACV) 0-700V
      直流電壓(DCV) 0-950V
      準確度 (±1.5%讀值+1位數)
      一般敘述
      液晶顯示器 16(字)x2(行)LCD
      自動歸零 5Ω以下
      蜂鳴器響應 3Ω以下
      快速測試 10秒
      長時測試 60秒
      操作溫度 0°C ~40°C
      儲存溫度 -10°C ~50° C
      外形尺寸 250(長)x190(寬)x110(高)mm
      重量(含電池) 約1460g
      使用電池 1.5V(AA)x8(顆)
      猫咪直播软件下载

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