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| 特點 |
3999 Counts Auto/Manual Ranging
Capacitance, Frequency Measurement
Continuity Beeper/Diode Test
High Energy Fuse for 10A Range
Data Hold/Relative Mode | |
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DC VOLTAGE |
| Range |
200mV, 2V, 20V, 200V, 1000V |
| Best Accuracy |
±(0.8%rdg + 1 digits) |
| Input Impedance |
10MΩ |
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AC VOLTAGE (40Hz ~ 400Hz) |
| Range |
2V, 20V, 200V, 750V |
| Best Accuracy |
±(1%rdg + 5 digits) |
| Input Impedance |
2MΩ |
|
DC CURRENT |
| Range |
400uA,4mA,40mA,400mA,4A,10A |
| Best Accuracy |
±(1%rdg + 5 digits) |
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AC CURRENT (50Hz ~ 400Hz) |
| Range |
400uA,4mA,40mA,400mA,4A,10A |
| Best Accuracy |
±(1.5%rdg + 5 digits) |
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RESISTANCE |
| Range |
400Ω ~ 40MΩ 6 ranges |
| Best Accuracy |
±(1%rdg + 2 digits) |
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CONTINUITY BEEPER |
|
Buzzer sounds if conductance less than 70Ω |
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DIODE TEST |
| Open Circuit Voltage |
approx. 1.5V typical |
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CAPACITANCE |
| Range |
40nF,400nF,4μF,40μF,100μF |
| Best Accuracy |
±(3%rdg + 5 digits) |
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FREQUENCY |
| Range |
10Hz ~ 10MHz |
| Best Accuracy |
±(0.1%rdg + 3 digits) |
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TEMPERATURE(℃) |
| Range |
-40℃~1000℃ |
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SPECIAL FUNCTION |
|
Duty cycle, Auto Ranging |
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LCD DISPLAY |
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3999 counts |
| POWER SOURCE |
Single 9V battery (6F22) |
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ACCESSORIES |
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Instruction manual Battery Test leads |
| DIMENSIONS & WEIGHT |
85(W) x 177(H) x 40(D) mm Approx.330g | | |
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