Fluke 772 Clamp Meter data sheet онлайн
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Fluke 772 Clamp Meter data sheet онлайн

Fluke 772 Clamp Meter data sheet онлайн
Technical Data
Fluke 772 and 773
Milliamp Process
Clamp Meters
Use the Fluke 772 and 773 to:
•
Measure 4 to 20 mA signals without ”breaking the
loop” just like the innovative and popular Fluke 771
Process Milliamp Clampmeter
•
Source 4 to 20 mA signals for testing control
system I/O or I/Ps
•
Simulate 4 to 20 mA signals for testing control
system I/O
•
Measure 4 to 20 mA signals with in-circuit
measurement
•
Simultaneously measure mA in-circuit with 24 V
loop power for powering and testing transmitters
•
Source mA output signals in a linear ramp or 25 %
step output
– Automatically change the 4 to 20 mA output for
remote testing
•
Power saving features, auto-off, backlight timeout
extend battery life
Fluke 773 features:
•
DC voltage measurement to verify 24 V power
supplies or voltage I/O signals
•
Source dc voltage to test input devices that accept
a 1 to 5 volt or 0 to 10 volt signal
•
Scaled mA output provides a continuous mA signal
that corresponds to the 4 to 20 mA signal measured
by the mA clamp
– Output mA signal enables a logging DMM (289)
or other device to record the 4 to 20 mA signal
without breaking the loop
•
mA in/out: simultaneously measure the mA signal
with the clamp and source a mA signal
– Apply a mA input signal to a device and measure
its’ 4 to 20 mA output on devices such as valves
or mA isolators
•
Voltage output linear ramp or 25 % step output
– Automatically change the voltage output for
remote testing
mA measurements
without breaking
the loop.
Save time.
Save money.

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