External Power Supply; Measuring Current - PRO-flex ACP3000_4/36 Operating Instructions Manual

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4.2

EXTERNAL POWER SUPPLY

An optional external power supply can be used with the PRO~flex
ACP3000_4 and ACP6000_4. The requirements are a stabilised
3VDC supply with a minimum current output of 100mA.
supply is to be terminated with a 2.1mm/5.5mm (0.08''/0.219'')
power connector (centre negative).
The unit is to be externally powered by a Listed Limited Power
Supply Only.
4.3

MEASURING CURRENT

Read safety section of instructions before operating this
product.
Ensure conductor to be tested is de energised
Connect the output of the electronics to the input of an
oscilloscope or other data recording device.
The flexible current probe is not for use on conductors
with a potential of over 1000V.
Wrap the flexible probe around the conductor to be tested,
close coupling. Energise the circuit under test. Locate the
coupling away from nearby conductors.
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