Bench Type Digital Multimeter VC8045

Bench Type Digital Multimeter VC8045
Item# VC8045
$98.99
Availability: Usually ships the same business day.

Product Description

Hurry up..Offer Limited..!!

General Specification..!!
Content Description
Displaying LCD: Max display 19999(4 1/2)digit large LCD with back light and auto polarity display;
Measuring way:Double integral A/D converter;
Sampleing rate:approx. 3 times/sec;
Over range display:"1"
Working environment:(0-40)C, R.H<80% ;
Power supply:DC 220V/ 110V & 50/60Hz;
Dimension:260mm*220mm*82mm=length*width*height
Weight:approx.2kgs;
Accessories: manual, test leads, power cord, box.


Technical Data
Accuracy =㊣(reading% + the lowest effective digit),
Temperature for accuracy guarantee:(23㊣5)℃,
R.H<80%,one year guaranteed from the production date.



Technical Specifications..
DCV
RangeAccuracyResolution
200mV㊣(0.05%reading+3)10uV
2V㊣(0.05%reading+3)100uV
20V㊣(0.05%reading+3)1mV
200V㊣(0.05%reading+3)10mV
1000V㊣(0.1%reading+5)100mV

Input impedanceㄩ10M次 for all ranges;
Overload protectionㄩ200mV range: 250VDC or AC peak value.
Other range: 1000V DC or AC peak value.
ACV
RangeInput FrequencyAccuracyResolution
200mV50Hz每50kHz㊣(0.8%reading+80)10uV
2V50Hz每20kHz㊣(0.8%reading+80)100uV
20V50Hz每20kHz㊣(0.8%reading+80)1mV
200V50Hz每5kHz㊣(0.8%reading+80)10mV
750V50Hz每400Hz㊣(1.0%reading+50)100mV

The input value for accuracy guarantee should be larger than 10% of full range...
Input impedance: 2M次 for all ranges...
Overload protectionㄩ200mV range: 250V DC or AC peak value, other range: 1000V DC or AC peak value...

DCA
RangeAccuracyResolution
20mA㊣(0.35%reading+10)1uA
200mA㊣(0.35%reading+10)10uA
2A㊣(0.8%reading+10)100uA
20A㊣(0.8%reading+10)1mA

Max. input voltage drop: 200mV..
Max. input current: 20Aㄗwithin 10s)..
Overload protection: 2A/250V fuseㄛ13A/250V fuse..
ACA
RangeInput FrequencyAccuracyResolution
200mA50Hz每5kHz㊣(0.8%reading+80) 0.1μA
2A50Hz每400Hz㊣(1.0%reading+50) 1μA
20A50Hz每400Hz㊣(1.0%reading+50) 10μA

Max. input voltage drop: 200mV..
Max. input current: 20Aㄗwithin 10s)..
Overload protection: 2A/250V fuseㄛ13A/250V..
RESISTANCE
RangeAccuracyResolution
200Ω㊣(0.1%reading+20) 0.01μA
2kΩ㊣(0.1%reading+5)0.1μA
20kΩ㊣(0.1%reading+5)1μA
200kΩ㊣(0.1%reading+5)10μA
2MΩ㊣(0.1%reading+5)100次
20MΩ㊣(0.5%reading+5)10k次

Open circuit voltage:ㄩless than 3V..
Over load protection: 250V DC or AC peak value;..
NOTE: At range 200 次, short-circuit the test leads to measure the wire resistance and then subtracts it from the real measurement..
CAPACITANCE
RangeAccuracyResolution
20nF;㊣(3.5%+20)1pF
2uF;㊣(3.5%+20)100pF
200uF;㊣(5%+30)10nF

Measuring frequency: approx. 400Hz..
Measuring voltage: approx. 40mV,...
Overload protection:ㄩ36V DC or AC peak value..


FREQUENCY
RangeAccuracyResolution
20KHz;㊣(1.0%reading+20)1Hz
200KHz;㊣(1.0%reading+20)10Hz

Input sensitivity: 500mV rms..
Overload protection: 250V DC or AC peak valueㄗwithin 15sㄘ..
hFE
RangeDisplayingTest Condition
hFE NPN 0~1000Base current is approx. 10米AㄛVce is approx. 3V.


DIODE & CONTINUITY TEST
RangeDescriptionTest Condition
The measuring value is the approx. value for forward voltage drop. when the resistance under tested is less than 30Ω10Ω, buzzer sounds and display the approx. value. The open circuit voltage is approx. 3V. Forward DCA is approx. 1mA, backward DCV is less than 3V.





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VC8045