2.1
Model 501 Control Features
1
2
3
OFF
4
5
6
1. Jaw assembly - Ø 1.18" (28mm)
2. Safety barrier – anti-slip guard
3. Lever for jaw opening/closing
4. Rotary range selector switch
5. LCD display with bargraph
6. COM (Black) input terminal jack
7. Positive (Red) input terminal jack
8. Data hold button (Blue)
9. Battery compartment cover
6
CHAPTER 2
PRODUCT FEATURES
MODEL 501
CL AMP METER
600V CAT II
400A
300V CAT III
HOLD
H
V
V
Ω
A
Hz
COM
!
CAT II
600V
Clamp-on Meter Models 501 and 503
8
9
7
!
IEC 1010
600V CAT II
300V CAT III
POLLUTION DEGREE 2
WARNING
TO AVOID ELECTRIC
SHOCK REMOVE ALL
INPUTS BEFORE
OPENING THE CASE
SIZE AAA 1.5V X 2
PLEASE READ
MANUAL FOR SAFETY