台湾标准电机SEW仪器仪表--4104 IN Insulation Testers Up To 5 kV
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      4104 IN   Insulation Testers
      Up To 10 kV  
      4104 IN
      FEATURES
       
       2 lines x 16 characters large LCD.
       Smart microprocessor controlled.
       Four insulation test voltages.
       Insulation resistance auto-ranging on all ranges.
       Measures insulation time test.
       Bar-graph indicates test voltage-rise and decay can be observed during tests.
       Warning and display of external voltage presence.
       EnerSave (tm).
       Very low battery consumption.
       Low battery indicator.
       Over load protection.
       Auto-off.
       CAT III
      SPECIFICATIONS
       
      Test Voltage (DC V) 1kV / 2.5kV / 5kV / 10kV
      Measuring Ranges (Auto-Ranges) 1kV : 0-50G Ohm, 2.5kV : 0-125G Ohm, 5kV : 0-250G Ohm, 10kV : 0-500G Ohm
      Accuracy +/- 5%rdg
      Output Power Limit 1W
      Sealed With Gasket yes
      Insulation Resistance Between Electrical Circuit and Houseing 2000M Ohm/200V
      Withstand Voltage 700 Vac for one Min. between electrical circuit and case
      Operation -15 degree C to 55 degree C up to 80%
      Dimensions 250(L) x 190(W) x 110(D)mm
      Weight Approx. 1.730kg (battery included)
      Power Source 1.5V (SUM-3) x 8 Type AA
      Accessories Test leads
      Shoulder belt (BET-2800)
      Instruction manual
      Batteries
      特 點
      ● 2行x16字的大型液晶顯示器。
      ● 使用微處理器系統控制設計。
      ● 絕緣阻抗量測電壓有4個檔位供選擇:1kV, 2.5kV, 5kV, 10kV。
      ● 顯示量測時間。
      ● 類比刻劃顯示測試電壓狀況。
      ● 有外來電壓警示功能。
      ● 耗費電源微小。
      ●過載保護。
      ●電源不足顯示。
      ●自動關機。
      ● 符合CAT Ⅲ
      規 格 (23°C±5°C <80%R.H.)
      量測檔位 1kV / 2.5kV / 5kV / 10kV
      量測範圍(自動換檔) 0-50GΩ / 0-125GΩ / 0-250GΩ / 0-500GΩ
      準確度 ±5% 讀值
      外形尺寸 205(長) × 190(寬) × 110(高)mm
      重量(含電池) 約1900g
      使用電池 1.5V(AA)×8(顆) 鹼性電池
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