Datasheet

METRAHITENERGY
TRMS SYSTEM Multimeter
4 GMC-I Messtechnik GmbH
Characteristic Values
1
Specified accuracy valid as of 1% of measuring range for AC, and 3% for AC+DC.
See frequency influence on page 6.
2
At 0  ... + 40 C
3
Display of up to max. 6.0 V, “OL” in excess of 5.1 V.
4
Applies to measurements at film capacitors during battery operation
5
Lowest measurable frequency for sinusoidal measuring signals symmetrical to the
zero point
6
Overload capacity of the voltage measurement input:
power limiting: frequency x max. voltage 6 x 10
6
V x Hz for U > 100 V
7
Overload capacity of the current measurement input: see current measuring
ranges for max. current values
8
Input sensitivity, sinusoidal signal, 10% to 100% MR (mV range: as of 30%)
9
Plus sensor deviation for measurement with external reference temperature,
plus 2 K for internal reference temperature
10
Off-time > 30 min. and T
A
 40 °C
Key: d = digit(s), MR = measuring range, rdg. = reading (measured value)
Meas.
Function
Measuring Range
Resolution at Upper
Range Limit
Input impedance
Intrinsic Uncertainty at Ref. Cond. for High Resolution (59,999 digits)
Overload Capacity
2
(... % rdg. + ... d) (... % rdg. + ... d) (... % rdg. + ... d)
60,000 6,000
~ / ~
1 1
Value Time
V
60 mV 1 V 0.02 + 15 with ZERO — —
600 V
DC
AC
TRMS
sine
Max. 10 s
600 mV 10 V 17 M9M // < 50 pF 0.02 + 15 with ZERO 0.2 + 30 1 + 30
Cont.
6 V 100 V  17 M9M // < 50 pF 0.02 + 15 0.2 + 30 1 + 30
60 V 1 mV  17 M9M // < 50 pF 0.02 + 15 0.2 + 30 1 + 30
600 V 10 mV 17 M9M // < 50 pF 0.02 + 15 0.2 + 30 1 + 30
Display range where reference voltage
U
REF = 0.775 V
Intrinsic uncertainty
dB
0.6 ... 600 V~ 0.01 dB –48 dB ... +58 dB 0.1 dB (U > 10% MR)
600 V
DC
AC
TRMS
sine
Cont.
Voltage drop at approx. range limit
~
1 1
A
600 A 10 nA 160 mV 160 mV 0.1 + 20 0.5 + 25 1.0 + 30
0.7 A Cont.
6 mA 100 nA 160 mV 160 mV 0.05 + 20 0.5 + 25 1.0 + 30
60 mA 1 A 180 mV 180 mV 0.05 + 20 0.5 + 25 1.0 + 30
600 mA 10 A 250 mV 250 mV 0.1 + 20 0.5 + 25 1.0 + 30
6 A 100 A 360 mV 360 mV 0.2 + 30 0.5 + 25 1.0 + 30
10 A:  5 min
10
16 A:  30 s
10
10 A 1 mA 600 mV 600 mV 0.2 + 30 0.5 + 25 1.0 + 30
Factor: 1:1/10/100/1000 Input Input impedance
A
0.06, 0.6, 6, 60 A 60 mA
Current meas. input
( mA/A jack)
See A
~ current measuring range for specification
Measurement input
0.6, 6, 60, 600 A 600 mA 0.7 A continuous
10 A: 5 min
6, 60. 600, 6000 A 6 A Plus current transformer clamp error
A
0.6, 6, 60, 600 A
6, 60, 600, 6000 A
60, 600, 6000, 60,000A
600 mV
6V
60 V
Voltage measurement input
(V jack) Ri = 9 M 
See voltage measuring range V~
1
for specification Measurement input
Plus Current clamp sensor error
600 V RMS
max. 10 s
Open-circuit voltage
Meas. current at range limit
(... % rdg. + ... d)

600  10 m < 1.4 V Approx. 250 A 0.1 + 5 with ZERO function active
600 V
DC
AC
TRMS
sine
Max. 10 s
6k 100 m < 1.4 V Approx. 60 A 0.1 + 5
60 k 1  < 1.4 V Approx. 7 A 0.1 + 5
600 k 10  < 1.4 V Approx. 0.8 A 0.2 + 5
6M 100  < 1.4 V Approx. 180 nA 0.5 + 5
60 M 1k < 1.4 V Approx. 15 nA 2.0 + 10 (battery operation)
nS
600 nS 0.1 nS < 1.4 V 0.45 A 2 + 10 (as of 3% MR)
RSL
60  001  9 V Approx. 3 mA 1 + 5 with ZERO function active
600  —0.1 Approx. 3.2 V Approx. 1 mA const. 1 + 5 with ZERO function active
6,0 V
3
— 1 mV Approx. 9 V Approx. 1 mA const. 0.5 + 3
Discharge resist. U
0 max
(... % rdg. + ... d)
F
60 nF — 10 pF 1 M 0.7 V 1 + 10
4
with ZERO function active
600 V
DC
AC
TRMS
sine
Max. 10 s
600 nF — 100 pF 100 k 0.7 V 1 + 6
4
6 F— 1nF 12k 0.7 V 1 + 6
4
60 F — 10 nF 12 k 0.7 V 1 + 6
4
600 F — 100 nF 3 k 0.7 V 5 + 6
4
f
min
5
(... % rdg. + ... d)
Hz (V)
Hz (A)
Hz (A )
600.00 Hz 0.01 Hz
Input impedance,
V jack: Ri = 9 M 
1Hz
0.05 + 5
8
As of 15% MR
for U  0.18 V
Hz (V)
6
:
Hz(A )
6
:
600 V
Hz (A):
7
Max. 10 s
6.0000 kHz 0.1 Hz
60.000 kHz 1 Hz
Hz (V)
300.00 kHz 10 Hz 10 Hz
MHz
600 Hz ... 1 MHz
0.01 ...
100 Hz
1 ... 100 Hz 0.05 + 5 > 2 V ... 5 V
600 V Max. 10 s
%
2.0 ... 98 % — 0.01% 15 Hz ... 1 kHz 1 Hz 0.1 MR + 10 d > 2 V ... 5 V
5.0 ... 95% — 0.01% 1 ... 10 kHz 1 Hz
0.1 MR per kHz
+10 d
> 2 V ... 5 V
10... 90% — 0.01% 10 ... 50 kHz 1 Hz
0.1 MR per kHz
+10 d
> 2 V ... 5 V
(... % rdg. + ... d)
C/F
Pt100
– 200.0 ...
+850.0 C
0.1 C
0.3 + 10
9
600 V
DC/AC
RMS
sine
Max. 10 s
Pt1000
– 150.0 ...
+850.0 C
0.3 + 10
9
K
(NiCr-Ni)
– 250.0 ...
– 150 C
1.0% + 2.0 K
9
– 150 C ...
+1372.0 C
1.0% + 0.5 K
9