User Manual
Table Of Contents
- 1 Scope of Delivery
- 2 Application
- 3 Safety Features and Precautions
- 4 Initial Start-Up
- 5 General Notes
- 5.1 Connecting the Instrument
- 5.2 Automatic Settings, Monitoring and Shut-Off
- 5.3 Measurement Value Display and Memory
- 5.4 Testing Earthing Contact Sockets for Correct Connection
- 5.5 Help Function
- 5.6 Setting Parameters or Limit Values using RCD Measurement as an Example
- 5.7 Freely Selectable Parameter Settings or Limit Values
- 5.8 2-Pole Measurement with Fast or Semiautomatic Polarity Reversal
- 6 Measuring Voltage and Frequency
- 7 Testing RCDs
- 8 Testing of Breaking Requirements for Overcurrent Protective Devices, Measurement of Loop Impedance and Determination of Short-Circuit Current (functions ZL-PE and IK)
- 9 Measuring Line Impedance (ZL-N function)
- 10 Earthing Resistance Measurement (RE function)
- 11 Measurement of Insulation Resistance
- 12 Measuring Low-Value Resistance up to 200 Ohm (protective conductor and equipotential bonding conductor)
- 13 Special Functions – EXTRA Switch Position
- 14 Database
- 15 Attaching the Test Probe Holder to the Carrying Strap
- 16 LED Indications, Mains Connections and Potential Differences
- 17 Characteristic Values
- 18 Maintenance
- 19 Appendix
- 19.1 Tables for Determining Maximum or Minimum Display Values in Consideration of Maximum Measuring Uncertainty
- 19.2 At which values should/must an RCD actually be tripped? Requirements for Residual Current Devices (RCDs)
- 19.3 Periodic Testing per DGUV Regulations 3 (formerly BGV A3) – Limit Values for Electrical Systems and Operating Equipment
- 19.4 Optional Accessories (not included)
- 19.5 List of Abbreviations and their Meanings
- 19.6 Keyword Index
- 19.7 Bibliography
- 20 Repair and Replacement Parts Service Calibration Center* and Rental Instrument Service
- 21 Recalibration
- 22 Product Support
50 GMC-I Messtechnik GmbH
17 Characteristic Values
1
U > 230 V with KS-PROFITEST INTRO only
2
1
·
/ 2
·
IΔN > 300 mA and 5
·
IΔN > 500 mA and If > 300 mA only up to U
N
≤ 230 V!
IΔN 5
·
300 mA where U
N
= 230 V only
Key: d = digits, rdg. = measured value (reading)
Func-
tion
Measured
quantity
Display Range
Reso-
lution
Input
Impedance /
Test Current
Measuring
Range
Nominal Val-
ues
Measuring Un-
certainty
Intrinsic
Uncertainty
Connections
PRO-
Schuko
Adapter
1
KS-PROFiTEST
INTRO
2-Pole 3-Pole
U
I
∆N
I
F
U
L-P E
U
N-PE
0.0 ... 99.9 V 0.1 V
5 MΩ
0.3 ... 600 V
1
U
N
= 120/230/
400/500 V
f
N
= 16⅔/50/60/
200/400 Hz
±(2% rdg.+5d) ±(1% rdg.+5d)
lll
100 ... 600 V 1 V ±(2% rdg. + 1 d) ±(1% rdg. + 1 d)
f
15.0 ... 99.9 Hz
100 ... 999 Hz
0.1 Hz
1 Hz
DC 15.4 ... 420 Hz
±(0.2% rdg. + 1
d)
±
(0.1% rdg. + 1
d)
U
3~
0.0 ... 99.9 V
100 ... 600 V
0.1 V
1 V
0.3 ... 600 V
±(3% rdg.+5d)
±(3% rdg. + 1 d)
±(2% rdg.+5d)
±(2% rdg. + 1 d)
l
U
L-N
0.0 ... 99.9 V
100 ... 600 V
0.1 V
1 V
1.0 ... 600 V
1
±(3% rdg.+5d)
±(3% rdg. + 1 d)
±(2% rdg.+5d)
±(2% rdg. + 1 d)
ll
U
I∆N
0.0 ... 70.0 V 0.1 V 0.3 · I
∆N
5 ... 70 V
U
N
=
120 V
230 V
400 V
2
f
N
= 50/60 Hz
U
L
= 25/50 V
I
∆N
=
6 mA
10 mA
30 mA
100 mA
300 mA
500 mA
2
+13% rdg. + 1 d
+1% rdg. –1d
+9% rdg. + 1 d
ll
R
E
10 Ω ... 999 Ω
1.00 kΩ ... 6.51 kΩ
1 Ω
0.01 kΩ
I
∆
N
= 10 mA · 1.05
Calculated value
Off
R
E
= U
I∆N
/
I
∆N
3 Ω ... 999 Ω
1 kΩ ... 2.17 kΩ
1 Ω
0.01 kΩ
I
∆
N
= 30 mA · 1.05
1Ω ... 651 Ω 1Ω
I
∆
N
= 100 mA ·
1.05
0.3 Ω ... 99.9 Ω
100 Ω ... 217 Ω
0.1 Ω
1 Ω
I
∆
N
= 300 mA ·
1.05
0.2 Ω ... 9.9 Ω
10 Ω ... 130 Ω
0.1 Ω
1 Ω
I
∆
N
= 500 mA ·
1.05
I
F
(I
∆N
= 6 mA) 1.8 ... 7.8 mA
0.1 mA
1.8 ... 7.8 mA 1.8 ... 7.8 mA
±(7% rdg. + 2 d)
±
(3.5% rdg. + 2
d)
I
F
(I
∆N
= 10 mA) 3.0 ... 13.0 mA 3.0 ... 13.0 mA 3.0 ... 13.0 mA
I
F
(I
∆N
= 30 mA) 9.0 ... 39.0 mA 9.0 ... 39.0 mA 9.0 ... 39.0 mA
I
F
(I
∆N
= 100 mA) 30 ... 130 mA 1 mA 30 ... 130 mA 30 ... 130 mA
I
F
(I
∆N
= 300 mA) 90 ... 390 mA 1 mA 90 ... 390 mA 90 ... 390 mA
I
F
(I
∆N
= 500 mA) 150 ... 650 mA 1 mA 150 ... 650 mA 150 ... 650 mA
U
I∆
/ U
L
= 25 V 0.0 ... 25.0 V
0.1 V Same as I
∆
0 ... 25.0 V
+10% rdg. + 1 d
+1% rdg. –1d
+9% rdg.+ 1d
U
I∆
/ U
L
= 50 V 0.0 ... 50.0 V 0 ... 50.0 V
t
A
(I
∆N
· 1) 0 ... 999 ms 1 ms 6 ... 500 mA 0 ... 999 ms
±4 ms ±3 mst
A
(I
∆N
· 2) 0 ... 999 ms 1 ms
2 · 6 ... 2 · 500 mA
0 ... 999 ms
t
A
(I
∆N
· 5) 0 ... 40 ms 1 ms
5 · 6 ... 5 · 300 mA
0 ... 40 ms
Z
L-PE
Z
L-N
Z
L-PE
()
Z
L-N
0 ... 999 mΩ
1.00 … 9.99 Ω
1 mΩ
0.01 Ω
0.1 Ω
1.3 ... 3.7 A AC
0.5/1.25 A DC
300 ... 999 mΩ
1.00 … 9.99 Ω
U
N
= 120/230 V
400/500 V
1
f
N
=16⅔/50/60 Hz
±
(10% rdg.+30d)
±(8% rdg.+3d)
±(5% rdg.+30d)
±(3% rdg.+3d)
l
l
Z
L-PE
Z
L-PE
+ DC
0 ... 999 mΩ
1.00 … 9.99 Ω
10.0 … 29.9 Ω
500 ... 999 mΩ
1.00 … 9.99 Ω
U
N
= 120/230 V
f
N
= 50/60 Hz
±
(18% rdg.+30d)
±(10% rdg.+3d)
±(6% rdg.+50d)
±(4% rdg.+3d)
I
K
(Z
L-PE
,
Z
L-PE
+ DC)
0.0 ... 9.9 A
10 ... 999 A
1.00 ... 9.99 kA
10.0 ... 50.0 kA
0.1 A
1 A
10 A
100 A
120 (108 ... 132) V
230 (196 ... 253) V
400 (340 ... 440) V
500 (450 ... 550) V
Value calculated from Z
L-P E
Z
L-P E
(15 mA)
0.5 … 9.99 Ω 0.01 Ω Display range only
10.0 … 99.9 Ω
100 … 999 Ω
0.1 Ω
1 Ω
15 mA AC
10.0 … 99.9 Ω
100 … 999 Ω
U
N
= 120/230 V
f
N
= 16⅔/50/60
Hz
±
(10% rdg.+10d)
±
(8% rdg.+2d)
±
(2% rdg.+2d)
±
(1% rdg.+1d)
I
K
(15 mA)
100 ... 999 mA
0.00 ... 9.99 A
10.0 ... 99.9 A
1 mA
0.01 A
0.1 A
Calculated value
depends on U
N
and
Z
L- P E
:
I
K
=U
N
/10...1000Ω
Value calculated from Z
L-P E
(15 mA):
I
K
= U
N
/Z
L-PE
(15 mA)
R
E
R
E
()
0 ... 999 mΩ
1.00 … 9.99 Ω
10.0 … 99.9 Ω
100 … 999 Ω
1 kΩ ... 9.99 kΩ
1 mΩ
0.01 Ω
0.1 Ω
1 Ω
0.01 kΩ
1.3 ... 3.7 A AC
1.3 ... 3.7 A AC
400 mA AC
40 mA AC
4 mA AC
300 ... 999 mΩ
1.00 Ω ... 9.99 Ω
10.0 Ω ... 99.9 Ω
100 Ω ... 999 Ω
1.00 k
Ω
...9.99 k
Ω
U
N
= 120/230 V
U
N
= 400 V
1
f
N
= 50/60 Hz
±
(10% rdg.+30d)
±(5% rdg.+3d)
±(10% rdg.+3d)
±(10% rdg.+3d)
±(10% rdg.+3d)
±(5% rdg.+30d)
±(3% rdg.+3d)
±(3% rdg.+3d)
±(3% rdg.+3d)
±(3% rdg.+3d)
ll
R
E
DC+
0 ... 999 mΩ
1.00 … 9.99 Ω
10.0 … 29.9 Ω
1 mΩ
0.01 Ω
0.1 Ω
1.3 ... 3.7 A AC
0.5/1.25 A DC
500 ... 999 mΩ
1.00 … 9.99 Ω
U
N
= 120/230 V
f
N
= 50/60 Hz
±(18% rdg.+30d)
±(10% rdg.+3d)
±(6% rdg.+50d)
±(4% rdg.+3d)
U
E
0 ... 253 V 1 V — Calculated value
Ub
Ub Limit LED on Reb = 100 kΩ 0 ... 440 V
U
N
= 120/230/
400 V
f
N
= 50/60 Hz
45 V ±15 V 45 V ±5 V
Finger contact
R
INS
R
INS
, R
E INS
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 kΩ ... 300 MΩ
U
N
= 50 V
I
N
= 1 mA
k rangeΩ
±(6% rdg.+10d)
M rangeΩ
±(6% rdg. + 1 d)
kΩ range
±(3% rdg.+10d)
M rangeΩ
±(3% rdg. + 1 d)
ll
1 ... 999 kΩ
1.00 ... 9.99 MΩ
10.0 ... 99.9 MΩ
1 kΩ
10 kΩ
100 kΩ
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
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
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
0.01 Ω ... 9.99 Ω
10.0 Ω ... 99.9 Ω
100 Ω ... 199 Ω
10 mΩ
100 mΩ
1 Ω
I
m
≥ 200 mA
I
m
< 200 mA
0.20 Ω ... 6.00 Ω
6.01 Ω ... 99.9 Ω
U
0
= 4.5 V ±(5% rdg. + 2 d) ±(2% rdg. + 2 d)
l