Instructions

GMC-I Messtechnik GmbH 89
1
U > 230 V with 2 or 3-pole adapter only
2
1 · / 2 · IN > 300 mA and 5 · IN > 500 mA and If > 300 mA only up to 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
Where R
Eselective
/R
Etotal
< 100
5
the indicated measuring and intrinsic uncertainties already include the uncertainties
of the respective current clamp.
6
Measuring range of the signal input at the test instrument U
E
: 0 ... 1.0 V
eff
(0 ... 1.4 Vpeak) AC/DC
7
Input impedance of signal input at the test instrument: 800 kΩ
8
for f
N
< 45 Hz => U
N
< 253 V
Special Function MPRO, MXTRA
5
Signal frequency without interference signal
6
PRO-RE (Z501S) adapter cable for test plug, for connecting earth probes (E-Set 3/4)
7
PRO-RE/2 (Z502T) adapter cable for test plug, for connecting the generator clamp (E-CLIP2)
8
Generator clamp: E-CLIP2 (Z591B)
9
Clamp meter: Z3512A (Z225A)
10
Where RE.sel/RE < 10 or clamp current > 500 µA
11
Where RE.H/RE ≤ 100 and RE.E/RE ≤ 100
12
Where d = 20 m
13
Where d = 2 m
14
Where Z
L-PE
< 0.5 Ω, I
k
> U
N
/0.5 Ω is indicated
15
Only where RANGE = 20 kΩ
16
Only where RANGE = 50 kΩ or AUTO
Key: D = digits, rdg. = measured value (reading)
Func-
tion
Measured
Quantity
Display Range
Reso-
lution
Test Cu rrent
Measuring
Range
Nominal
Values
Measuring
Uncertainty
Intrinsic
Uncertainty
Connections
Plug
Insert
1
2-Pole
Adapter
3-Pole
Adapter
Clamp
WZ12C Z3512A
MFLEX
P300
CP1100
R
INS
R
INS
, R
E ISO
1 ... 999 kΩ
1.00 ... 9.99 MΩ
10.0 ... 49.9 MΩ
1 kΩ
10 kΩ
100 kΩ
I
K
= 1.5 mA
50 ... 999 kΩ
1.00 ... 49.9 MΩ
U
N
= 50 V
I
N
= 1 mA
kΩ range
±(5% rdg.+10D)
MΩ range
±(5% rdg. + 1 d)
kΩ
range
±(3% rdg.+10d)
MΩ
range
±(3% rdg. + 1 d)
●●
1 ... 999 kΩ
1.00 ... 9.99 MΩ
10.0 ... 99.9 MΩ
1 kΩ
10 kΩ
100 kΩ
50 ... 999 kΩ
1.00 ... 99.9 MΩ
U
N
= 100 V
I
N
= 1 mA
1 ... 999 kΩ
1.00 ... 9.99 MΩ
10.0 ... 99.9 MΩ
100 ... 200 MΩ
1 kΩ
10 kΩ
100 kΩ
1 MΩ
50 ... 999 kΩ
1.00 ... 200 MΩ
U
N
= 250 V
I
N
= 1 mA
1 ... 999 kΩ
1.00 ... 9.99 MΩ
10.0 ... 99.9 MΩ
100 ... 500 MΩ
1 kΩ
10 kΩ
100 kΩ
1 MΩ
50 ... 999 kΩ
1.00 ... 499 MΩ
U
N
= 325 V
U
N
= 500 V
U
N
= 1000 V
I
N
= 1 mA
U
10 ... 999 V–
1.00 ... 1.19 kV
1 V
10 V
10 ... 1.19 kV ±(3% rdg. + 1 d)
± (1.5% rdg. + 1 d)
R
LO
R
LO
0.00 Ω ... 9.99 Ω
10.0 Ω ... 99.9 Ω
100 Ω ... 199 Ω
0.01 Ω
0.1 Ω
1 Ω
I ≥ 200 mA DC
I < 260 mA DC
0.10 Ω ... 5.99 Ω
6.00 Ω ... 99.9 Ω
U
0
= 4.5 V ±(4% v.M.+2D) ±(2% v.M.+2D)
●
ROFFSET 0.00 ... 9.99 Ω 0.01 Ω
I ≥ 200 mA DC
I < 260 mA DC
0.10 Ω ... 5.99 Ω
6.00 Ω ... 99.9 Ω
Transforma-
tion
ratio
3
55
SEN-
SOR
6
7
I
L/Amp
0.0 ... 99.9 mA 0.1 mA
1 V/A 5 ... 15 A
f
N
= 50/60 Hz
±(13% rdg.+5d) ±(5% rdg.+4d)
I 15A
100 ... 999 mA 1 mA
±(13% rdg.+1d) ±(5% rdg.+1d)1.00 ... 9.99 A 0.01 A
10.0 ... 15.0 A 0.1 A
1.00 ... 9.99 A 0.01 A
1 mV/A 5 ... 150 A
±(11% rdg.+4d) ±(4% rdg.+3d)
II 150A
10.0 ... 99.9 A 0.1 A
±(11% rdg.+1d) ±(4% rdg.+1d)
100 ... 150 A 1 A
0.0 ... 99.9 mA 0.1 mA
1 V/A 5 ... 1000 mA
f
N
=
16.7/50/60/200/
400 Hz
±(7% rdg.+2 d) ±(5% rdg.+2 d)
1 A
100 ... 999 mA 1 mA ±(7% rdg.+1 d) ±(5% rdg.+1 d)
0.00 ... 9.99 A 0.01 A 100 mV/A 0.05 ... 10 A ±(3.4% rdg.+2 d) ±(3% rdg.+2 d)
10 A
0.00 ... 9.99 A 0.01 A
10 mV/A 0.5 ... 100 A
±(3.1% rdg.+2 d) ±(3% rdg.+2 d)
100 A
10.0 ... 99.9 A 0.1 A ±(3.1% rdg.+1 d) ±(3% rdg.+1 d)
0.00 ... 9.99 A 0.01 A
1 mV/A 5 ... 1000 A
±(3.1% rdg.+1 d) ±(3% rdg.+1 d)
1000A
10.0 ... 99.9 A 0.1 A ±(3.1% rdg.+2 d) ±(3% rdg.+2 d)
100 ... 999 A 1 A ±(3.1% rdg.+1 d) ±(3% rdg.+1 d)
0.0 ... 99.9 mA 0.1 mA
1 V/A 30 ... 1000 mA
f
N
= 50/60 Hz
±(27% rdg.+100 d) ±(3% rdg.+100 d)
0.03
100 ... 999 mA 1 mA ±(27% rdg.+11 d) ±(3% rdg.+11 d)
3
0.00 ... 9.99 A
0.01 A
100 mV/A 0.3 ... 10 A
±(27% rdg.+12 d) ±(3% rdg.+12 d)
0.3
0.01 A ±(27% rdg.+11 d) ±(3% rdg.+11 d)
30
0.00 ... 9.99 A 0.01 A
10 mV/A 3 ... 100 A
±(27% rdg.+100 d) ±(3% rdg.+100 d)
3
10.0 ... 99.9 A 0.1 A ±(27% rdg.+11 d) ±(3% rdg.+11 d)
300
0.00 ... 9.99 A 0.01 A
10 mV/A 0.5 ... 100 A
f
N
=
DC/16.7/50/60/
200 Hz
± (5% rdg.+12 d) ± (3% rdg.+12 d)
100A
~
10.0 ... 99.9 A 0.1 A ±(5% rdg.+2 d) ±(3% rdg.+2 d)
0.00 ... 9.99 A 0.01 A
1 mV/A 5 ... 1000 A
± (5% rdg.+50 d) ±(3% rdg.+50 d)
1000A
~
10.0 ... 99.9 A 0.1 A ±(5% rdg.+7 d) ±(3% rdg.+7 d)
100 ... 999 A 1 A ±(5% rdg.+2 d) ±(3% rdg.+2 d)
Func-
tion
Measured
Quantity
Display Range
Reso-
lution
Test Current/
Signal
Frequen
cy
5
Measuring Range
Measuring
Uncertainty
Intrinsic
Uncertainty
Connections
Adapter for Test Plug Current Clamps
PRO-RE PRO-RE/2 Z3512A Z591B
RE
BAT
RE, 3-pole
0.00 ... 9.99 Ω
10.0 ... 99.9 Ω
100 ... 999 Ω
1.00 ... 9.99 kΩ
10.0 ... 49.9 kΩ
0.01 Ω
0.1 Ω
1 Ω
0.01 kΩ
0.1 kΩ
16 mA/128 Hz
1.6 mA/128 Hz
0.16 mA/128 Hz
0.16 mA/128 Hz
0.16 mA/128 Hz
1.00 Ω ... 19.9 Ω
5.0 Ω ... 199 Ω
50 Ω ... 1.99 kΩ
0.50kΩ ... 19.9kΩ
0.50kΩ ... 49.9kΩ
±(10% v.M.+10D)
+ 1 Ω
±(3% v.M.+5D)
+ 0,5 Ω
6
RE, 4-pole ±(10% rdg.+10d) ±(3% rdg.+5d)
RE, 4-pole
Selective
With clamp meter
0.00 ... 9.99 Ω
10.0 ... 99.9 Ω
100 ... 999 Ω
1.00 ... 9.99 kΩ
10.0 ... 19.9 kΩ
15
10.0 ... 49.9 kΩ
16
0.01 Ω
0.1 Ω
1 Ω
0.01 kΩ
0.1 kΩ
0.1 kΩ
16 mA/128 Hz
16 mA/128 Hz
1.6 mA/128 Hz
0.16 mA/128 Hz
0.16 mA/128 Hz
0.16mA/128 Hz
1.00 Ω ... 9.99 Ω
10.0 Ω ... 200 Ω
±(15% rdg.+10d)
±(20% rdg.+10d)
10
± (10% rdg.+10d)
± (15% rdg.+10d)
69
Soil resistivity
(p)
0.0 ... 9.9 Ωm
10.0 ... 99.9 Ωm
100 ... 999 Ωm
1.00 ... 9.99 kΩm
0.1 Ωm
0.1 Ωm
1 Ωm
0.01 k Ω m
16 mA/128 Hz
1.6 mA/128 Hz
0.16 mA/128 Hz
0.16 mA/128 Hz
0.16mA/128 Hz
100 Ωm ... 9.99 kΩm
12
500 Ωm ... 9.99 kΩm
12
5.00 kΩm ... 9.99 kΩm
13
5.00 kΩm ... 9.99 kΩm
13
5.00 kΩm ... 9.99 kΩm
13
±(20% rdg.+10d)
11
± (12% rdg.+10d)
11
6
Probe distance
d (p)
0.1 ... 999 m
RE, 2 clamps
0.00 ... 9.99 Ω
10.0 ... 99.9 Ω
100 ... 999 Ω
1.00 ... 1.99 kΩ
0.01 Ω
0.1 Ω
1 Ω
0.01 kΩ
30 V / 128 Hz
0.10 ... 9.99 Ω
10.0 ... 99.9 Ω
±(10% rdg.+5d)
±(20% rdg.+5d)
±(5% rdg.+5d)
±(12% rdg.+5d)
798