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Precio Testoon : 194 € Sin tasas
Cantidad :
Marca : BK Precision
Ref. fabricante : BK881
Presentación
Model 881 is a new portable In-Circuit ESR Meter, the new compact handheld
tester can be used to measure the equivalent series resistance of electrolytic
capacitors in or out of circuit and can also be used to measure low
value non-inductive resistors. Model 881 is a must for anyone that tests or
trouble shoots printed circuit boards.
■ Measures ESR with a range of 0.1 to 30 Ohms
■Three color front panel chart shows ESR readings of
Good, Fair, and Bad
■ Measures DCR with a range of 0.1 to 30 ohms
■ Automatically calibrates internal signal
■ 15mVp-p Output test voltage (will not turn on any solidstate
devices)
■ Includes a one-handed tweezers test probe
■ Uses a standard 9VDC battery as power source
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Productos de la misma categoría
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| measure max voltage (V) : | 5 mV Eff
| | Capacitance max measurement range (F) : | 1000 pF - 10 mF
| | Exactitud (%) : | -
| | Características adicionales : | -
| | El paquete incluye : | Manual
| | Dimensionar (HxWxD) (milímetros) : | 40x100x145 mm
| | Peso neto (kilogramo) : | 200 g
| | Garantía estándar del fabricante (año) : | 1 año
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Marca : BK Precision
Ref. fabricante : BK881
Ref. pedido : BK881
BK881
Description
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This
In-circuit ESR & DCR capacitor tester is specially designed to
measure ESR (equivalent Series Resistance) on capacitors in the range
of 0.47uF to 2200uF, in or out of circuit. The ability to trouble shoot
in-circuit saves time and makes the 881 a must for anyone that tests or
trouble shoots printed circuit boards. |
Specification
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Open circuit probe voltage
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15mV pp
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Output test frequency
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100 KHz sine wave
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Measures ESR
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ESR range ohms
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0.1 – 30
(25 segment LED bar scale)
Beeps
from 1 to 5 times depending on ESR of capacitor
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Measures DCR
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DCR range ohms
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0.5 – 30 flashing the LED
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Power
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One 9V battery or an external AC adapter (9V DC
150mA 5.5mm x 2.1mm center pin+)
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Power drain
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10mA typical
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Dimensions
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2.1” x 3.6” x 6.0”
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Case :
- LC28A - Transport holster for BK830A (+22,89 € Sin tasas)
N.B. :Puede modificar estas opciones desde su cesta en el momento del pedido
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French 
German 
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