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    1. 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
         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.
         CAT III
        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
        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。
        ● 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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