TOS1200耐压测试仪电流校准器|日本菊水 TOS1200泄漏电流测试仪 产地: 日本 厂商: 日本菊水 KIKUSUI Calibration of Leakage Current Detection Sensitivity
Direct Reading of Error from Error Display Scale
Ammeter Ranges
Eliminates Need for Power Supply
AC/DC Selection Switch
Measuring Function Measurement of current values and error (%) for AC (50/60 Hz) and DC at a test voltage of 1000 V Measuring Ranges 8 ranges consisting of 0.5/1/2/5/10/20/50/100 mA along with values equal to 0.8 times the values of those ranges (for 1, 2, 4 and 8 steps) Ammeter Scale Main scale: Direct-reading errordisplay scale over a range of ±10%of the above full scale values Auxiliary scale: Ratio scale of 0 to1.1 times the above full scale valuesAccuracy: (equivalent to 0% display of mainscale when the ratio is equal to 1) Ammeter Accuracy Main scale: ±1% of reading Auxiliary scale: ±3% of full scale value Ammeter Indication DC/AC(sine wave rms value calibration of mean value response) Load Resistance Range[mA] Resistance[kΩ] Range[mA] Resistance[kΩ] 0.5 2000 10 100 1 1000 20 50 2 500 50 20 5 200 100 10 Allowed Input Time 0.5/1/2/5 mA ranges: Continuous 10/20/50/100 mA ranges: 60 sec. Max. 1/3 of duty cycle Dimensions (MAX) 134W × 164H × 270D mm (140W × 189H × 320D mm) Weight approx. 3.5 kg Accessories TL04-TOS high-voltage test lead: 1
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