DMM-8020A Digital Multimeter Product ID: DMM-8020A
Heavy Duty Digital Multimeter
3 3/4 DMM+Capacitance
Model:DMM-8020A
Features :
☆ 0.5% DC V accuracy
☆ 3.999 count LCD display
☆ Resistance to 40 MΩ
☆ Frequency to 4 MHz
☆ Capacitance measurement
☆ Logic Test
☆ Transistor hFE test
☆ Audible continuity test
☆ Drop-proof to 10 ft.
☆ Overload protection
☆ Meet IEC-348 and UL-1244 standard
* Input impedance 10M Ohm
* 2-year warranty Model : DMM-8020
Specifications :
DC Voltage Ranges:
400mV,4V,40V,400V,1000V ±(0.5%+1dgt)
AC Voltage Ranges:
400mV,4V,40V,400V,750V ±(1.2~2%+3dgts)
DC Current Ranges:
40mA,400mA, 20A ±(1~3%+3dgts),
AC Current Ranges:
40mA,400mA, 20A ±(1.5~3.5%+4dgts)
Resistance Ranges:
400Ω,4kΩ,40 kΩ,400 kΩ,4MΩ, 40MΩ,±(0.75~2%+5dgts)
Capacitance Range:
4nF,40nF,400nF,4uF,40uF, ±(3%+10dgts)
Frequency Range:
4KHz,40KHz,400KHz,4000KHz, ±(0.1%+4dgts)
*Diode Test * Transistor test (hFE) * Logic Test
General
Power Requirement:
One 9V battery
Dimensions:
7.5""x3.4""x1.5"" (190x86x38mm)
Weight:
17 oz(482g)
Accessories:
Test leads, holster, battery, and owners manual
DC Voltage Ranges:
400mV,4V,40V,400V,1000V ±(0.5%+1dgt)
AC Voltage Ranges:
400mV,4V,40V,400V,750V ±(1.2~2%+3dgts)
DC Current Ranges:
40mA,400mA, 20A ±(1~3%+3dgts),
AC Current Ranges:
40mA,400mA, 20A ±(1.5~3.5%+4dgts)
Resistance Ranges:
400Ω,4kΩ,40 kΩ,400 kΩ,4MΩ, 40MΩ,±(0.75~2%+5dgts)
Capacitance Range:
4nF,40nF,400nF,4uF,40uF, ±(3%+10dgts)
Frequency Range:
4KHz,40KHz,400KHz,4000KHz, ±(0.1%+4dgts)
*Diode Test * Transistor test (hFE) * Logic Test
General
Power Requirement:
One 9V battery
Dimensions:
7.5""x3.4""x1.5"" (190x86x38mm)
Weight:
17 oz(482g)
Accessories:
Test leads, holster, battery, and owners manual
Q & A :
- What are the limitations as to the measurement of high currents with this? (length of measurement and time between)
- The specifications of some are quite clear - saying (for example) ""current over 8A maximum 10 seconds, cooling time 12 minutes"" - if not specified it can imply ""continuous"".
- Answer: The DMM-8020A has the same limitations, i.e. current over 8A maximum 10 seconds,
- cooling time 12 minutes.
☆ 3.999 count LCD display
☆ Resistance to 40 MΩ
☆ Frequency to 4 MHz
☆ Capacitance measurement
☆ Logic Test
☆ Transistor hFE test
☆ Audible continuity test
☆ Drop-proof to 10 ft.
☆ Overload protection
☆ Meet IEC-348 and UL-1244 standard