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Capacitance and ESR (Equivalent Series Resistance) Meter
ESR70
Available
€139.90
Tax included
Capacitance and ESR (Equivalent Series Resistance) Meter
Specification(s):
- ESR measurement range 0 to 40 Ohm
- ESR resolution as low as 0.01 Ohm
- capacitance range 1µF…22mF (22,000µF)
- 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 alerts
- user manual: English only
- Technical data
- Capacitance accuracy %: ± 4 %
- Manual shut-off: Yes
- Maximum peak test current into S/C: ± 25 mA
- Minimum peak test current into S/C: ± 20 mA
- Peak test voltage across O/S: 2.5-3 V
- Abuse voltage C < 10 microfarad: ± 275 V
- Abuse voltage C > 10 microfarad: ± 50 V
- Capacitance accuracy µf: ± 0.2 µF
- Auto shut-off: Yes
- Environmental data
- Operating temperature: 10-35 °C
- Operational properties
- ESR Specifications:
- Measuring Range: 0 Ohm ~ 40 Ohm
- Resolution (ESR < 2 Ohm): 0.01 Ohm ~ 0.02 Ohm
- Resolution (ESR > 2 Ohm): 0.1 Ohm ~ 0.2 Ohm
- Accuracy (ESR < 2 Ohm): ± 1.5 % ± 0.02 Ohm
- Accuracy (ESR > 2 Ohm): ± 1.5 % ± 0.2 Ohm
- Abuse Voltage C < 10 µF ± 275 V; C > 10 µF ± 50 V
- Auto-Discharge Voltage Limit: ± 50 V
- Voltage warning threshold: 8.5 V
- Audible alerts: Yes
- Auto-discharge voltage limit: ± 50 V
- Battery voltage rating: 8.5-12 V
- Capacitance measurement range: 1-22000 µF
- Inactivity power-down period: 30 s
- Power supply
- Battery required: Yes
- Number of batteries: 1
- Batteries: Yes
- Battery IEC size: A23 (8LR932 ,1811A, 3LR50, 8LR23, 8LR932, AS23S, E23A, GP12A, GP23, GP23A, K23A, L1018, LR23A, MN21, MN23, P23GA, VR22, V23GA)
- Battery composition: Alkaline
- Battery voltage rating: 12 V
- Low-battery indicator: Yes
- Included
- Automatic discharge function: No
- Product basic info
- Colour: Purple
- Additional colour: Black
- Depth: 20 mm
- Height: 70 mm
- Weight: 98 g
- Width: 103 mm
- EAN: 5410329460631
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