Safety
7
This instrument is only made for use with the Infiniium. Do not 
plug the probe into any interface other than the AutoProbe 
interface, of which Infiniium has a protective earthing with 
double-insulation construction.
Take the following precautions to ensure that the Infiniium does 
not form a bridge between the probe and any hazardous live part:
- Isolate the AutoProbe interface to which the probe is 
connected from other AutoProbe interfaces using basic insulation 
conforming to the overvoltage category, working voltage, and 
pollution degree requirements of the circuit being tested.
- If basic insulation requirements cannot be met between the 
AutoProbe interface to which this unit is connected and other 
AutoProbe interfaces of the measuring instrument, make sure 
that the voltage input to the AutoProbe interfaces does not 
exceed the safe voltage level (SELV-E).
- Read and observe all warnings and precautions relating to 
electrical safety for the Infiniium. 
Refer to the following standards regarding the meanings of 
underlined terms: IEC61010-1, IEC61010-2-031, and 
IEC61010-2-032.
To prevent electric shock, do not allow the unit to become wet 
and do not use the unit when your hands are wet.
The maximum continuous input range is based on heat that is 
internally generated during measurement. Never input current in 
excess of this level. Exceeding the rated level may result in 
damage to the probe.
The maximum continuous input range varies according to the 
frequency of the current being measured. See Figure 10 on page 
23 in “Characteristics and Specifications”.