核心提示:FEATURES● True RMS measurement.● Pocket size.● 4000 counts.● Full automatic measurement. Voltage mea...
FEATURES |
● True RMS measurement.
● Pocket size.
● 4000 counts.
● Full automatic measurement.
Voltage measurement.
Current measurement.
Resistor measurement.
● Data hold function.
● Continuity check.
● Diode measurement.
● Select function.
● Low battery indication.
● Auto off function.
● Flashlight (Auto off in 1 minute).
● Re-power on by pushing any of the push buttons or by changing the rotary
switch mode after auto power off. |
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SPECIFICATIONS |
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AC A |
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Ranges
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Resolution
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Accuracy
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40.00A
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0.01A
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±(2.0%rdg+5dgt)
(40~200Hz)
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400.0A / 1000A
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0.1A / 1A
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AC V |
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Ranges
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Resolution
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Accuracy
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4.000V
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1mV
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±(1.5%rdg+10mV)
(40~500Hz)
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40.00V
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10mV
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±(1.5%rdg+5dgt)
(40~500Hz)
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400.0V
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100mV
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750V
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1V
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DC V |
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Ranges
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Resolution
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Accuracy
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4.000V
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1mV
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±(1.0%rdg+5dgt)
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40.00V
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10mV
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400.0V
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100mV
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1000V
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1V
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Resistance |
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Ranges
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Resolution
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Accuracy
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400.0
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0.1
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±(1.5%rdg+3dgt)
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4.000k
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1
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40.00k
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10
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400.0k
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100
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4.000M
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1k
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40.00M
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10k
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±(2.0%rdg+4dgt)
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Continuity |
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Ranges
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Audible threshold
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400.0
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Less than 25
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GENERAL |
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Overload Protection |
AC V : 750Vrms
DC V : 1000V
Diode & ohm : 250Vrms |
Conductor size |
35mm Max. |
Low battery indication |
Sign appears on the display |
Response time |
Approx. 2 times per second |
Operating temperature
& humidity |
0C ~ 40C
80% R.H. Max. |
Storage temperature
& humidity |
0C to 50C
80% Max. |
Battery life |
Approx.100 hours on continuous use |
Dimensions |
183(L) × 62(W) × 20(D)mm |
Weight
(battery Included) |
Approx. 124g |
Power source |
CR 2032 (DC 3V) × 1 |
Safety standard |
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guaranteed |
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0oC to 50oC |
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80% Max. |
Storage temperature |
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& humidity |
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-10oC to 60oC |
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80% Max. |
Battery life |
: |
Approx. 100 hours on |
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continuous use.(Alkaline) |
Dimensions |
: |
210(L) × 90(W) × 40(D)mm |
Weight |
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(battery Included) |
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Approx. 330g |
Power source |
: |
One type PP3, 6F22, 006P |
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(or equivalent), 9V manganese. |
Safety standard |
: |
EN 61010-1 CAT III 600V |
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EN 61326-1 |
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特 點(diǎn) |
● ”真均方根值”量測(cè)功能
● 體積小,亦於操控使用,也方便放入口袋攜帶。
● 3 位LCD(Z大顯示3999)。
● 自動(dòng)換檔功能:
交流電流(ACA)量測(cè)
交流電壓(ACV)量測(cè)
直流電壓(DCV)量測(cè)
電阻(Ω)量測(cè)
● 讀值鎖定功能
● 導(dǎo)通測(cè)試功能
● 二極體量測(cè)功能
● 選擇功能按鍵設(shè)計(jì)
● 電池低電量顯示
● 自動(dòng)關(guān)機(jī)功能(10分鐘後自動(dòng)關(guān)機(jī))
● LED照明設(shè)計(jì)(1分鐘後自動(dòng)關(guān)閉) |
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規(guī) 格 (23°C±5°C <80%R.H.) |
交流電壓(ACV) |
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量測(cè)檔位 |
4.000V/40.00V/400.0V/750V(40 500Hz) |
準(zhǔn)確度 |
4.000V:±(1.5%讀值+10mV)
40.00V/400.0V/750V:±(1.5%讀值+5位數(shù)) |
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交流電流(ACA) |
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量測(cè)檔位 |
40.00A/400.0A/1000A |
準(zhǔn)確度 |
±(2.0%讀值+5位數(shù)) (40Hz 200Hz) |
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直流電壓(DCV) |
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量測(cè)檔位 |
4.000V/40.00V/400.0V/1000V |
準(zhǔn)確度 |
±(1.0%讀值+5位數(shù)) |
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電阻(Ω) |
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量測(cè)檔位 |
400.0Ω/4.000kΩ/40.00kΩ/400.0kΩ/
4.000MΩ/40.00MΩ |
準(zhǔn)確度 |
400.0Ω 4.000MΩ:±(1.5%讀值+3位數(shù))
40.00MΩ:±(2.0%讀值+4位數(shù)) |
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導(dǎo)通測(cè)試 |
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量測(cè)檔位 |
400.0Ω |
蜂鳴器響應(yīng) |
低於25Ω |
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一般敘述 |
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過(guò)載保護(hù) |
AC V : 750Vrms
DC V : 1000V
二極體與電阻 : 250Vrms |
鉤部Z大內(nèi)徑 |
35mm Max. |
電池低電量顯示 |
出現(xiàn)在LCD上 |
反應(yīng)速度 |
約每秒2次 |
操作溫濕度 |
0℃ 40℃ 80%Z大相對(duì)溼度 |
電池壽命 |
連續(xù)使用約100小時(shí) |
外形尺寸 |
183(長(zhǎng))×62(寬)×20(高)mm |
重量(含電池) |
約123克 |
使用電池 |
CR 2032(DC3V)×1 |
符合安規(guī)條款 |
EN 61010-1 CAT II 600V
CAT III 300V
EN 61010-2-32
EN 61326-1 |
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