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DV-101
直流電壓表
特色
- 數位式檯面用直流電壓表
- 測量範圍：
- 0 ~ 200mV（解析度 0.1mV）
- 0 ~ 2V（解析度 0.001V）
- 0 ~ 20V（解析度 0.01V）
- 0 ~ 200V（解析度 0.1V）
- 精確度：± 0.8%
- 超大型液晶顯示器，容易讀取
- Size：147 X 117 X 47mm
FEATURES
- Digital bench DCV meter, easy operation, professional quality, compact size.
- Large LCD display.
- 4 ranges :
- 200 mV x 0.1 mV
- 2 V x 0.001 V
- 20 V x 0.01 V
- 200 V x 0.1 V
- High input impedance.
- Overload protection for each range.
- Over - input indication.
- Meet IEC1010 CATII 600V.006P DC 9V power.
- Safety standard banana input terminals.
- Application : Education, Maintenance, Production line, School, Laboratory, Industrial and Quality control.
規格
顯示 (Display)
- LCD, 18 mm ( 0.7" ) digit height.
測量 (Measurement)
- DC voltage.
範圍/解析度 (Range/ Resolution)
- 200 mV x 0.1 mV
- 2 V x 0.001 V
- 20 V x 0.01 V
- 200 V x 0.1 V
精確度 (Accuracy)
- ± ( 0.5%+1d ) , reading@ 200 mV range
- ± ( 0.8%+1d ) , reading @ 2V/20 V/200 V range
輸入阻抗 (Input Impedance)
- 10M ohm
極性 (Polarity)
- Automatic Switching '_' indicates negative polarity.
歸零調整 (Zero Adjustment)
- Automatic.
過載輸入 (Over - input)
- display shows ' 1 ' or ' -1 '
安全性 (Safety)
- Meet IEC1010 CATII 600V.
取樣時間 (Sampling Time)
- Approx. 0.4 second.
操作溫度 (Operating Temp.)
- 0 ℃ to 50 ℃ ( 32 ℉ to 122 ℉ ).
操作溼度 (Operating Humidity)
- Less than 80% RH.
電源供應 (Power Supply)
- 006P DC 9V battery.
電源消耗 (Power Consumption)
- Approx. DC 1.9 mA.
體積 (Dimensions)
- HWD 147 x 117 x 52 mm , ( 5.8 x 2.6 x 4.0 inch ).
重量 (Weight)
- 309 g/0.68 LB ( including battery ).
輸入端子 (Input terminal)
- Standard banana terminals ( Red & Black each ).
附件 (Accessories Included)
- Operation Manual............. ..1PC.
選購附件 (Optional Accessories)
- Test alligator clips, one pair, TL-05
- Test leads with pin probe, one pair, TL-25
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(02)2226-7567(代表號)
