Prokit's Industries MT-5110 User Manual
MT-5110 3 1/2 Capacitance Meter
User
’s Manual
st
Edition, 2012
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©2012 Copyright by Prokit’s Industries Co., Ltd.
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1. FEATURES
◇ Easy and correct readout.
◇ High measuring accuracy.
◇ Measurements are possible even under a strong magnetic field.
◇ LSI-circuit provides high reliability and durability.
◇ Input overload protection is provided.
◇ LCD display for clear readout even in bright ambient light
conditions.
◇ Light-weight and compact construction for easy operation.
◇ Low battery condition is indicated on the LCD display.
◇ Low power consumption.
2. SPECIFICATIONS
2-1.GENERAL SPECIFICATIONS
Display: LCD (Liquid Crystal Display) Max. Indication 1999.
Measurement: C (Capacitance)
Range: single 9 position, whole range value (from 0.1pF to
20000uF)
Zero Adjustment :Manual (range:±20pF)
Calibrate Adjustment: Have two internal adjustments.
Over-input: Display shows “1”.
Backlight Function: it went out by itself within 8 seconds.
Sampling Time: 0~5second
Operating Temp: 0℃ to 40℃.
Operating Humidity: 80% MAX.R.H.
Power Supply: Single, standard 9 volt battery. NEDA
1604IEC6F22
Typical consumption current: 3~4mA
Standard Accessories: Test alligator clips (red & black)…1 pair.
Instruction manual………………………….………… ……..1 pc.
Test leads (red & black)………….1 pair.
Test socket …………………… … 1 pc
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2-2. ELECTRICAL SPECIFICATION
Accuracy is ±(percentage of reading + number of digit) at 23±5
℃,<80%RH.
Range Accuracy Resolution Test Frequency
200pF ±(0.5%+7) 0.1pF 800Hz 199.9pF
2nF 1pF 800Hz 1.999nF
20nF 10pF 800Hz 19.99nF
200nF 100pF 800Hz 199.9nF
2uF 1000pF 800Hz 1.999uF
20uF 0.01uF 80Hz 19.99uF
200uF
2000uF ±(2%+5) 1uF 8Hz 1999uF
20000uF ±(3%+10) 10uF 8Hz 1999(×10)uF
pF= Pico Farad(10
±(0.5%+5)
0.1uF 8Hz 199.9uF
-12
F )，nF= nan Farad(10-9F). uF= micro Farad(10-6F)
Max indication
value
Excitative voltage: Max.2.8Vrms
Overload Rating: Protection by a 0.1A/250V fuse.
3. OPERATION PANEL
1. Model Number
2. LCD display: display the test value and unit.
3. Backlight key: press the button lightly; it
was turning off by itself about 8 seconds.
4. Capacitance “+”input terminal.
5. Capacitance”－”input terminal.
6. Function Selector: It is used for power on
and changes the range of function.
7. Zero knob: Knob to zero when test low
capacitance.
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