FLUKE 3947820

质量

698g

Voltage DC reading range (max.)

1000V

Dim

(W x H) 100 mm x 198 mm

Display (counts)

20000

Temperature reading range (min.)

-200°C

Voltage metering

AC/DC

Basic accuracy

±0.05%

Reading range - capacity

1 nF - 10µF

Amperage reading range DC (min.)

0.1µA

Amperage reading range AC (max.)

10A

Reading range - resistance

0.1 Ω - 50MΩ

Current reading

AC/DC

A AC reading range (min.)

0.1µA

Reading category

CAT IV 600V, CAT III 1000 V

Power supply (details)

3 x AA

V AC reading range (max.)

1000V

A DC reading range (max.)

10A

Calibrated to

Manufacturers standards (no certificate)

Frequency reading range

0.5 Hz - 200 kHz

Displays

20 000 counts

Measurement type (details)

真实有效值

Voltage reading range DC (min.)

0.1mV

Display

Digital

Temperature reading range (max.)

+1090°C

AC resistance

10MΩ

V AC reading range (min.)

0.1mV

Min. value storage

有

Relative value measurement

有

With display backlight

有

Temperature measurement

有

With decibel measurement (dB)

无

Harmonics analysis/power quality

无

Measuring range selection

Manual/automatic

Cable length measurement

无

Multiple display

无

Lowest resolution, resistance

0.1 Ohm

Measured value memory

无

Lowest resolution, DC voltage

0.1 mV

Max. voltage measuring circuit category

600

Milliohm measurement with 4 wire technique (Kelvin connection)

无

Nominal test voltage 500 V

无

Bluetooth interface

无

Rotational speed measuring

无

Max. current measuring range, AC

10

Scaling bar graph lineair

有

Nominal test voltage 100 V

无

Duty cycle measurements

有

Nominal test voltage 10 V

无

Max. value storage

有

Degree of protection (IP)

IP67

Power and energy measurement

无

Explosion-tested version

无

Lowest resolution, DC current

0.1 µA

Max. voltage measuring range, DC

1000

Max. voltage measuring range, AC

1000

Inductance measurement

无

Temperature measurement TC

有

Nominal test voltage 50 V

无

Temperature measurement RTD

无

Nominal test voltage 1000 V

无

Cable symmetry testing for two wire connections a-b-E

无

Capacitance measurement

有

Scaling bar graph logarithmic

无

Lowest resolution, AC voltage

0.1 mV

IR interface

无

With conductivity measurement

有

Automatic circuit breaker

无

Max. resistance measuring range

50

True RMS measurement

有

Nominal test voltage 250 V

无

Peak value memory

有

Frequency measurement

有

Lowest resolution, frequency

0.1 Hz

Measuring circuit category

CAT IV

Indication

Digital

Resistance test/diode test

有

Analogue bar graph display

有

Max. frequency measuring range

199.99

Max. current measuring range, DC

10

Lowest resolution, AC current

0.1 µA

Analogue bar graph display analogue/logarithmical

有

类型

28II/EUR

界面

none

特征

Waterproof (IP67)

温度

-200 to +1090°C

宽度

100mm

高度

198mm