10
AC AMPS
Ranges
Accuracy
Resolution
Overload Protection
6A to 10A
±(1.5% +5 dgts)
0.001A to 0.01A
11A/1000V Fast fuse
Minimum sensitivity: 500mA AC (auto selection mode only)
CAUTION
: 20A overload for 30 seconds max.
DC AMPS
Ranges
Accuracy
Resolution
Overload Protection
6A to 10A
±(1.2% +5 dgts)
0.001A to 0.01A
11A/1000V Fast fuse
Minimum sensitivity: 500mA DC (auto selection mode only)
CAUTION
: 20A overload for 30 seconds max.
AC/DC Amps: <10A
RANGE
SEL
MIN/MAX
HOLD
FAST
V
Apo
A
µA
mAµA
A
mA
10A
MAX
FUSED
400mA
MAX
FUSED
MAX
CAT III
600V
CAT II
1000V
DM505
A
µA
mA
A
Apo
AT
DM505
A
Test Lead Notes
CATIII 1000V Measurement Locations
• Ensure the test lead shield is pressed firmly in place. Failure to use the CATIV shield increases arc-flash risk.
CATII 1000V Measurement Locations
• CAT IV shields may be removed for CAT II locations. This will allow testing on recessed conductors such as
standard wall outlets. Take care not to lose the shields.
WARNING:
Test lead category protections apply only to test leads and should not be confused with the meter’s
specific CAT rating. Observe the maximum category protection indicated on the meter the test leads are plugged into.
4mm
18mm
4mm
18mm
WARNING
• Do not attempt to measure more than 10A AC.
Features:
RANGE
MIN/MAX
HOLD
SEL
