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USER’S MANUAL

%°C°F

MkΩHz

NCV

nμFVA

MAX-MIN

AVG

REL

INR

AUTO

600/

60

NCV

Hz

mA

6000 Counts
T-Rms

REL

FUNC

RANGE

MAX

Hz%

MIN

B.L.

HOLD

COM

INPUT

DIGITAL CLAMP METER

AC

CLAMP

METER

Summary of Contents for MS2015A

Page 1: ...USER S MANUAL C F MkΩHz NCV nμFVA MAX MIN AVG REL INR AUTO 600 60 NCV Hz mA 6000 Counts T Rms REL FUNC RANGE MAX Hz MIN B L HOLD COM INPUT DIGITAL CLAMP METER AC CLAMP METER ...

Page 2: ...mum Minimum Measurement Choice 17 4 5 Function Choice 17 4 6 Relative Measurement And Surge Measurement 18 4 7 Back Light And Clamp Head Light 18 4 8 Automatic Power Off 19 4 9 Measurement Preparation 19 4 10 Current Measurement 20 4 11 Voltage Measurement 21 4 12 Frequency And Duty Ratio Measurement 22 4 13 Resistance Measurement 24 4 14 Diode Test 25 4 15 Circuit Continuity Test 25 4 16 Capacita...

Page 3: ...DIGITAL CLAMP METER DIGITAL CLAMP METER ...

Page 4: ...th overload protection and low battery indicator It is an ideal multifunction meter for professionals factories schools fans and family use The meter is used for AC current DC current voltage DC voltage frequency duty ratio resistance capacitance measurement circuit connection diode test and non contact voltage detection The meter has automatic measuring range and manual measuring range The meter ...

Page 5: ...nction choice button FUNC 6 Relative measurement button 7 Frequency duty ratio switch button Hz 8 LCD display 9 Common end jack 10 Resistance capacitance voltage frequency diode and continuity input jack 11 Maximum minimum choice button MAX MIN 12 Reading hold Back light button B L HOLD 13 Transfer switch 14 NCV indicator 2 1 Part Name 14 13 12 11 10 9 8 7 5 4 2 6 3 1 DIGITAL CLAMP METER DIGITAL C...

Page 6: ...DIGITAL CLAMP METER DIGITAL CLAMP METER ...

Page 7: ...f one year 3 1 General 3 2 Technical Indicators Environment temperature 23 5 C relative humidity RH 75 3 2 1 True RMS Zero Input Characteristic 3 2 1 1 For measuring non sinusoidal wave signal uses true RMS measuring method which has less error than traditional average response measuring method 3 2 1 2 The true RMS meter can accurately measure non sinusoidal wave signal but if it is in AC function...

Page 8: ...DIGITAL CLAMP METER DIGITAL CLAMP METER 0 5 reading 5 digits 0 8 reading 4 digits ...

Page 9: ...DIGITAL CLAMP METER DIGITAL CLAMP METER 1 2 reading 3 digits ...

Page 10: ...ency measurement state rhw manual measuring range button is invalid 4 3 Frequency Duty Ratio Switch 1 When the meter is in AC voltage mode if Hz button is pressed the meter will measure Hz and measure AC voltage AC current signal frequency Click Hz button again the meter will measure DUTY cycle and measure voltage and current signal duty ratio If it is in HZ DUTY position pressing HZ key will swit...

Page 11: ... recycling 2 In the voltage and current mode press FUNC button to switch between AC and DC 4 5 Function Switch 1 REL INRUSH button is relative value measurement button Operated by tapping this button it will enter relative value measurement mode The current display value can be stored in the memory as reference value When the user measures later the display value is the difference for input value ...

Page 12: ...y voltage is low about 7 2V LCD displays symbol Replace the battery 2 symbol means that input voltage or current should not be more than the specified value which is to protect the internal line from damage 3 Place transfer switch to required measuring function and range 4 When connecting line first connect the common test line then connect charged test line When removing line remove charged test ...

Page 13: ...uring range is invalid 3 indicates that maximum input voltage is 750V AC or 1000V DC Maximum input voltage at mode mV is 600mV DC or AC 4 If the readings measured by the meter is more than 750V rms AC it will send out beep alarm V mV 4 12 Frequency And Duty Ratio Measurement Electric shock hazard Remove the probe from the meter before measuring with current clamp Warning 1 Measuring switch is plac...

Page 14: ...DIGITAL CLAMP METER DIGITAL CLAMP METER ...

Page 15: ...DIGITAL CLAMP METER DIGITAL CLAMP METER ...

Page 16: ...terference such as flashlight motor etc may incorrectly trigger non contact voltage detection Note 5 Maintenance 5 1 Replace Battery Before opening the meter battery cover remove probe from the circuit to be measured to avoid electric shock Warning 1 When the battery symbol appears the battery should be replaced immediately 2 Unscrew the fastening screw of the battery cover and remove the cover 3 ...

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