A practical tool for electrician use.It is easy to operate and the readings indicated directly on the screen.
It can be use to overhaul all kands of circuit boards.It is also an ideal teaching instrument for students.
Features:
3 1/2 digits、 7segment、0.5high LCD Display
Max display: 1999、 Auto polarity display
Small and compact design
Overload protection on all ranges
Sampling 2~3 times readings per second.
Diode assembly test / Transistor P-N junction test/Transistor hFE test.
Low battery voltage indication.
Specifications:
Model:DT830B
Measuring range:
Max AC Current:10A
Max AC Voltage range:1000V
Max DC Voltage range:750V
Resistance Measurement:200 Ohm-2000K Ohm range
Scale degree and Accuracy:
Showed as in the table
Function Range Resolution Accuracy DC Voltage 200mV 100uV ?Ħ(0.5%+3) 2000mV 1mV 20V 10mV 200V 100mV 1000V 1V ?Ħ(0.8%+5) AC Voltage 200V 100mV ?Ħ(1.2%+8) 750V 1V DC Current 200uA 0.1mA ?Ħ(1.0%+5) 2000uA 1uA 20mA 10uA 200mA 100uA ?Ħ(1.2%+8) 10A 10mA ?Ħ(2.0%+8) Resistance 200 0.1 ?Ħ(1.0%+8) 2000 1 ?Ħ(1.0%+2) 20K 10 200K 100 2000K 1000
Power Supply:9V 6F22 battery
Dimension:125x70x23mm
Colour:yellow
Package included:
1 x Digital Multimeter
2 x Test Leads line(red&black)
1 x Manual
Unit net weight:110g
Unit packing gross weight:170g
Note:In order to get more accurate result、please select matching tap positions.To ensure in safety、better not measure the voltages over range."
