Operation Manual
GMC-I Messtechnik GmbH 83
1)
U > 253 V, with 2 or 3-pole adapter only
2)
1
·
/ 2
·
IN > 300 mA and 5
·
IN > 500 mA and If > 300 mA only up to U
N
230 V !
IN 5
·
300 mA only with U
N
= 230 V
3)
The transformation ratio selected at the clamp (1 ... 1000 mV/A) must be set in the
“Type” menu with the rotary switch in the “SENSOR” position.
4)
at R
Eselektiv
/R
Egesamt
< 100
Key: D = digits, rdg. = measured value (reading)
SEN-
SOR
I
L/Amp
0 ... 99.9 mA 0.1 mA
5 ... 1000 mA
3)
(10% rdg.+8d) (4% rdg.+7d)
l
100 ... 999 mA 1 mA (10% rdg.+3d) (4% rdg.+2d)
0 ... 99.9 A 0.1 A
5 ... 150 A
3)
(8% rdg.+2d) (3% rdg.+2d)
100 ... 150 A 1 A (8% rdg.+1d) (3% rdg.+1d)
0 ... 99.9 mA 0.1 mA
5 ... 1000 mA
3)
0.05 ... 10 A
3)
0.5 ... 100 A
3)
5 ... 1000 A
3)
(7% rdg.+8d) (4% rdg.+7d)
l
100 ... 999 mA 1 mA (5% rdg.+3d) (2% rdg.+2d)
1.0 ... 9.99 A 0.01 A (4% rdg.+2d) (2% rdg.+2d)
10.0 ... 99.9 A 0.1 A (4% rdg.+2d) (2% rdg.+2d)
100 ... 999 A 1 A (4% rdg.+1d) (2% rdg.+1d)
1.00 ... 1.02 kA 0.01 kA (4% rdg.+1d) (2% rdg.+1d)
0 ... 99.9 mA 0.1 mA
1 V/A 30 ... 1000 mA
3)
U
N
= 120/230/
400 V
f
N
= 50/60 Hz
(7%
rdg.
+100d)
(4%
rdg.
+100d)
l
100 ... 999 mA 1 mA (6% rdg.+12d) (3% rdg.+12d)
1.0 ... 9.99 A 0.01 A 100 mV/A 0,3 ... 10 A
3)
(6% rdg.+12d) (3% rdg.+12d)
10.0 ... 99.9 A 0.1 A 10 mV/A 3 ... 100 A
3)
(5% rdg.+11d) (2% rdg.+11d)
Uez
0.0 ... 99.0 mV 0.1 mV
400 k 1000 mV
(3% v.M.+2D) (2% v.M.+2D)
100 ... 999 mV 1 mV (3% v.M.+1D) (2% v.M.+1D)
Func-
tion
Measured
Quantity
Display Range
Reso-
lution
Input
Impedance/
Test Cur rent
Measuring Range Nominal Values
Measuring
Uncertainty
Intrinsic
Uncertainty
Connections
Plug
Insert
1)
2-Pole
Adapter
3-Pole
Adapter
Probe
Clamps
WZ12C Z3512A
MFLEX
P300