SIGLENT CP4000 Series, Instructions Manual

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CP6000/CP4000
16 Current Probe Instructions

When the input current continuously surpasses the maximum input range, the
self-protection will be activated by the heating of the sensor and cause wrong
output. Please stop the current input and wait for full cool down before next
operation.

The protection circuit will be mistakenly activated by the high temperature even
when the continuous current under test is below the max input.

When the connect input surpass the max input range current and activate the
protection function too often, the device may be damaged.

You must open the entire part through switch controller.

At the lock state, please do not press the entire part as shown below.
Preparation before testing

Prepare the high frequency current probe CP6000 series, adapter and
oscilloscope

Power up the CP6000 probe and the green LED power indicator will be lighted.

Set the oscilloscope: Ground the measuring mode, zero set the oscilloscope
and turn the oscilloscope mode to DC mode.

Choose the proper range according to the current under test. The default
setting of the probe is large current range
Degaussing and Zero setting

Connect the CP6000 with oscilloscope ( Make sure the input impedance of
the oscilloscope is 1M
Ω )

Lock the probe until the UNLOCK symbol disappear.

Press the button to degauss and zero set. There will be beeping as success
indication after 6s