SAFETY SYMBOLS
Direct current (DC)
Alternating current (AC)
Both direct and alternating
Three-phase alternating current
Off (Supply)
On (Supply)
Protective earth (ground)
Caution
!
Refer to this manual before using the meter.
Caution, risk of electric shock
CAT IV
–
Is for measurements performed at the source of the low-voltage installation.
CAT III
–
Is for measurements performed in the building installation.
CAT II
–
Is for measurements performed on circuits directly connected to the
low-voltage installation.
CAT I
–
Is for measurements performed on circuits not directly connected to Mains.
This equipment is not for measurements performed for CAT II, III, and IV.
Fuse