RIGOL DS6000 Series - Manual (Page 58)

RIGOL
14 RP1003C/RP1004C/RP1005C User’s Guide
7. Do not place any unclamped conductor with an electric
current of a frequency of 10kHz or higher near the current
sensor (as shown in the figures on the next page). Current
flowing in the conductor nearby may heat up the sensor and
cause its temperature to rise, leading to damage to the
current sensor.
RP1003C and RP1004C: RP1005C:
8. Be sure to use the slide switch to open the current sensor. For
RP1003C and RP1004C, please do not press the upper core in
the direction of the arrow as shown in the figure below to
avoid damaging the internal structure of the slide switch.
9. Immediately after powering on, the device may be subject to
an appreciable DC drift due to the effect of self-heating. To
counteract this, allow the current probe to warm up for more
than 30 minutes before carrying out measurements.
10. Under certain circumstances, oscillation may occur when the
probe is connected to the power adaptor when the power
supply is on. This does not indicate a malfunction. Oscillation
can be stopped and operation restored to normal by opening
Upper Core