RIGOL DM3068 - Manual (Page 8)

RIGOL
User’s Guide for DM3068 VI
Safety Terms and Symbols
Terms in this Manual. These terms may appear in this manual:
WARNING
Warning statements indicate the conditions or practices that could result in
injury or loss of life.
CAUTION
Caution statements indicate the conditions or practices that could result in
damage to this product or other property.
CAT I (1000V)
IEC Measurement Category I. The maximum voltage can be measured by
HI-LO terminal is 1000 Vpk.
CAT II (300V)
IEC Measurement Category II. Inputs may be connected to mains (up to
300 VAC) in the case of overvoltage in Category II.
Terms on the Product. These terms may appear on the product:
DANGER indicates an injury or hazard may immediately happen.
WARNING
indicates an injury or hazard may be accessible potentially.
CAUTION indicates a potential damage to the instrument or other property might
occur.
Symbols on the Product. These symbols may appear on the product:
Hazardous
Voltage Safety
Warning
Protective
Earth
Terminal
Chassis
Ground
Test
Ground