User manual

44 GMC-I Messtechnik GmbH
V/Hz, , Temperature, and A/Hz Measurements
5.7.5 Direct, Pulsating and Current Measurement with Clip-On Current
Transformer A DC, A (DC+AC), A AC and Hz (METRAHIT T
ECH only)
Transformer Output, Current/Current
When a clip-on current transformer is connected to the multimeter
(METRAHIT T
ECH: mA/A input), all current displays appear with the
correct value in accordance with the selected transformation fac-
tor. The only prerequisite is that the current transformer is equip-
ped with at least one of the below listed transformation factors,
and that the factor has been previously selected in the following
menu
( Cl ip  0FF ) , see also chapter 6.4.
Current Clip Setup Menu
1nFo  ...  SET rAtE  ...  CLIP
1 / 10/100/1000 / 0ff 
(default setting: METRAHIT TECH: OFF)
Trans. Factors
CL IP
Measuring Ranges DMM Clip Types
100 mA 1 A 10 A
1:1
1mA/1mA
100,00 mA 1,0000 A 10,000 A
1:10
1mA/10mA
1,0000 A 10,000 A 100,00 A
1:100
1mA/100mA
10,000 A 100,00 A 1000,0 A
1:1000
1 mA/1 A
100,00 A 1000,0 A (10000,0 A)
WZ12A, WZ12D,
WZ11A, Z3511,
Z3512, Z3514
MEASURE
SETUP
FUNC
ENTER
FUNC
ENTER
FUNC
ENTER
COM
V
Tem p

A
~
R
x
Current
003 . 50
A
1:1000
A
DC
003 . 50
A
1:1000
A
DC
AC
TRMS
FUNC
ENTER
R
i
R
i
 1 
METRAHITTECH
mA
A
A
A~
Hz
A~
Hz
003 . 50
A
AC
TRMS
050 . 10
Hz
AC
FUNC
ENTER