Capacitance and ESR (Equivalent Series Resistance) Meter
Capacitance and ESR (Equivalent Series Resistance) Meter, Capacitance and ESR (Equivalent Series Resistance) MeterFeatures ESR measurement range 0 to 40 Ohm ESR resolution as low as 0.01 Ohm capacitance range 1AmicroF22mF (22,000AmicroF) can also be used for low-Ohms resistance checking built-in protection circuitry means risk of damage to the unit due to residual charge is greatly reduced integrated controlled discharge circuitry reduces the need for the user to manually discharge capacitors before test use in or out of circuit for ESR measurement automatic and manual power-off with audible alertsSpecificationsSpecification Summary at 20C (68F) unless otherwise specified peak test current into S/C: A 20mA ~ A 25mA peak test voltage across O/C: A 2.5V ~ A 3.0V capacitance measurement range: 1AmicroF ~ 22,000AmicroF capacitance accuracy: A 4%A 0.2AmicroF ESR: measurement range: 0 Ohm ~ 40 Ohm resolution (ESR