Products Catalog

Specification

Model VC8145B 4 2/ 3 Dual Display DMM
33000-count digital reading primary display, high accuracy of 0.03% for DC voltage measurement.
Measure:
DC voltage, AC voltage, DC current, AC current, resistance, frequency, continuity test, diode test, decibel( dB) , minimum or maximum and average measurement, relative value measurement and compare measurement.
Can measure 1000V high voltage, 10A current, 100M© resistance, 30MHz frequency.
Instrument can communicate with computer through USB interface, through which computer can control, monitor in strument and store the measured data of instrument.
Computer interface: USB

Basic function Range Accuracy Input impedance
DC Voltage
300mV/ 3V/ 30V/ 300V/ 1000V
+ / -( 0.03% + 5)

AC Voltage
300mV/ 3V/ 30V/ 300V/ 750V
+ / -( 0.5% + 50)

DC Current
0.3mA/ 3mA/ 30mA/ 300mA/ 10A
+ / -( 0.05% + 3)

AC Current
30mA/ 300mA/ 10A
+ / -( 0.5% + 30)

Resistance
300© / 3k© / 30k© / 300k© / 3M© / 30M© / 100M ©
+ / -( 0.05% + 3)

Frequency
300Hz/ 3kHz/ 30kHz/ 300kHz/ 3MHz/ 30MHz
+ / -( 0.03% + 2)

C ONTINUITY
Range
Continuous Resistance
Open Circuit Voltage
Short Circuit Current
Max.input voltage
300©
150©
2.5V
About 1.25mA
250VDC/ RMSAC
Diode test
Range
Accuracy
Max.measuring current
Max.measuring current
Max.input voltage
3.0000V
1%
d2V
About 1.25mA
250VDC/ RMSAC