Gossen MetraWatt PROFITEST MASTER Series - Page 12

12 Gossen Metrawatt GmbH
PROFITEST MTECH+ and PROFITEST MBASE+
1
U > 230 V with 2 or 3-pole adapter only
2
1×I
N
> 300 mA and 2 × I
N
> 300 mA and 5 × I
N
> 500 mA and
I
f
> 300 mA only up to U
N
 230 V!
5×I
N
> 300 mA only where U
N
= 230 V
3
The transformation ratio selected at the clamp (1, 10, 100, 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 specified measuring and intrinsic uncertainties already include those
of the respective current clamp.
6
Measuring range of the signal input at the test instrument, U
E
: 0 … 1.0
V
TRMS
(0 … 1.4 V
peak
) AC/DC
7
Input impedance of the signal input at the test instrument: 800 k
8
DC bias only possible with PROFITEST MTECH+
Key: d = digit(s), rdg. = reading (measured value)
Func-
tion
Measured
Quantity
Display Range
Reso-
lution
Test Current
Measuring
Range
Nominal
Values
Measuring
Uncertainty
Intrinsic
Uncertainty
Connections
Plug
Insert
1
2-Pole
Adapter
3-Pole
Adapter
Clamps / Meas. Ranges
WZ12
C
Z3512
A
MFLEX
P300
CP1100
R
ISO
R
INS
, R
E INS
1 k … 999 k
1.00 M … 9.99 M
10.0 M … 49.9 M
1 k
10 k
100 k
I
SC
= 1.5 mA
50 k  … 999 k 
1.00 M  … 49.9 M 
U
N
= 50 V
I
N
= 1 mA
K range
±(|5% rdg.|+10d)
M
±(|5% rdg.|+1d)
k range
±(|3% rdg.|+10d)
M
±(|3% rdg.|+1d)

1 k … 999 k
1.00 M … 9.99 M
10.0 M … 99.9 M
1 k
10 k
100 k
50 k  … 999 k 
1.00 M  … 99.9 M 
U
N
= 100 V
I
N
= 1 mA
1 k … 999 k
1.00 M … 9.99 M
10.0 M … 99.9 M
100 M … 200 M
1 k
10 k
100 k
1M
50 k  … 999 k 
1.00 M  … 200 M 
U
N
= 250 V
I
N
= 1 mA
1 k… 999 k
1.00 M… 9.99 M
10.0 M… 99.9 M
100 M … 500 M
1 k
10 k
100 k
1M
50 k  … 999 k 
1.00 M  … 499 M 
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
1V
10 V
10 … 1.19 kV ±(|3% rdg.|+1d) ±(|1.5% rdg.|+1d)
R
LO
R
LO
0.00  … 9.99 
10.0  … 99.9 
100  … 199 
0.01 
0.1 
1 
I  200 mA DC
I < 260 mA DC
0.10  … 5.99 
6.00  … 99.9 
U
0
= 4.5 V ±(|4% rdg.|+2d) ±(|2% rdg.|+2d)

ROFFSET 0.00  … 9.99  0.01 
I  200 mA DC
I < 260 mA DC
0.10  … 5.99 
6.00  … 99.9 
Transforma-
tion ratio
3
55
SEN-
SOR
6, 7
I
L/Amp
0.0 mA … 99.9 mA 0.1 mA
1 V/A 5 A … 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
150 A
10.0 … 99.9 A 0.1 A
±(|11% rdg.|+1d) ±(|4% rdg.|+1d)
100 A … 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.|+2d) ±(|5% rdg.|+2d)
1A
100 … 999 mA 1 mA ±(|7% rdg.|+1d) ±(|5% rdg.|+1d)
0.00 A … 9.99 A 0.01 A 100 mV/A 0.05 A … 10 A
±(|3.4% rdg.|+2d) ±(|3% rdg.|+2d)
10 A
0.00 A … 9.99 A 0.01 A
10 mV/A 0.5 A … 100 A
±(|3.1% rdg.|+2d) ±(|3% rdg.|+2d)
100 A
10.0 … 99.9 A 0.1 A ±(|3.1% rdg.|+1d) ±(|3% rdg.|+1d)
0.00 A … 9.99 A 0.01 A
1 mV / A 5 … 1000 A
±(|3.1% rdg.|+1d) ±(|3% rdg.|+1d)
1000
A
10.0 … 99.9 A 0.1 A ±(|3.1% rdg.|+2d) ±(|3% rdg.|+2d)
100 … 999 A 1 A
±(|3.1% rdg.|+1d) ±(|3% rdg.|+1d)
0.0 … 99.9 mA 0.1 mA
1 V/A 30 … 1000 mA
f
N
= 50 Hz,
60 Hz
±(|27% rdg.|+100d)
±(|3%
rdg.|+100d)
3A
100 … 999 mA 1 mA ±(|27% rdg.|+11d) ±(|3% rdg.|+11d)
0.00 … 9.99 A
0.01 A
100 mV/A 0.3 … 10 A
±(|27% rdg.|+12d) ±(|3% rdg.|+12d)
30 A
0.01 A ±(|27% rdg.|+11d) ±(|3% rdg.|+11d)
0.00 … 9.99 A 0.01 A
10 mV/A 3 … 100 A
±(|27% rdg.|+100d)
±(|3%
rdg.|+100d)
300 A
10.0 … 99.9 A 0.1 A ±(|27% rdg.|+11d) ±(|3% rdg.|+11d)
0.00 … 9.99 A 0.01 A
10 mV/A 0.5 … 100 A
f
N
=
DC, 16.7 Hz,
50 Hz, 60 Hz,
200 Hz
±(|5% rdg.|+12d) ±(|3% rdg.|+12d)
100 A
10.0 … 99.9 A 0.1 A ±(|5% rdg.|+2d) ±(|3% rdg.|+2d)
0.00 … 9.99 A 0.01 A
1 mV / A 5 … 1000 A
±(|5% rdg.|+50d) ±(|3% rdg.|+50d)
1000 A
10.0 … 99.9 A 0.1 A ±(|5% rdg.|+7d) ±(|3% rdg.|+7d)
100 … 999 A 1 A ±(|5% rdg.|+2d) ±(|3% rdg.|+2d)