Datasheet
MINITESTMASTERPROBASE
Testers per DIN VDE 0701-0702
2 GMC-I Messtechnik GmbH
Selection of Operating Modes
– Transmission Mode (MINITESTM
ASTERPRO)
Individual measured values and results are transmitted to a
PC via USB port upon keystroke.
– Permanent Transmission Mode (MINITESTMASTERPRO)
All measured values and results are being continuously trans-
mitted to a PC via USB port.
– Memory Mode (MINITESTM
ASTER)
A memory menu allows for selecting different settings:
Selecting any memory location for filing or requesting a test
result, consecutive numbering of the memory location for filing
the test results, displaying all measured values of a DUT in a
consecutive, numerical manner in the order of their recording,
deleting the data of a memory location, deleting complete
device memory.
Report Functions
– Measured Value Memory (MINITESTM
ASTER only)
The measured values and the result of each test can be
stored upon keystroke to the internal device memory for sub-
sequent read-out and processing at the PC via USB port.
– Barcode Scanner Connection (MINITESTM
ASTER only)
A connected barcode scanner (B3261 only) allows for conve-
nient acquisition of DUT data.
– Data Interface (MINITESTM
ASTERPRO only)
For establishing reports, the measured values are transmitted
to the PC via a USB cable that has been connected to the
USB port.
– Software for Automatic Adoption of Measured Values and Report
Fucntions (MINITESTM
ASTERPRO only)
The measured values transferred to a PC can be processed
with one of our software packages.
Applicable Regulations and Standards
Regulations and Standards for the Use of the Test Instrument
Characteristic Values
* With automatic polarity reversal
Intrinsic Uncertainty and Measuring Uncertainty
Influencing Quantities and Influence Error
IEC 61010-1
DIN EN 61 010-1
VDE 0411-1
Safety requirements for electrical equipment for
measurement, control and laboratory use
– general requirements
DIN VDE 0404 Teil 1:
2002
Testing and measuring equipment for checking
the electric devices–
Part 1: Gerneral requirements
DIN VDE 0404 Teil 2:
2002
Testing equiment for tests after repair, change or in case of re-
peat tests
DIN EN 60529
VDE 0470, part 1
Test instruments and test procedures – degrees of
protection provided by enclosures (IP code)
DIN EN 61326-1
VDE 0843-20-1
Electrical equipment for measurement, control and labora-
tory use – EMC requirements –
Part 1: General requirements
DIN VDE 0701-0702
Inspection after repair, modification of electrical appliances
– Periodic inspection on electrical appliances – General re-
quirements for electrical safety
BGV A3 (VBG 4) Trade association accident prevention regulations
Measured
Quantity
Measuring
Range
Reso-
lution
U
no-load
R
i
I
K
I
N
Protective conduc-
tor resistance
0 1.30
1.0 99.9
10 m
100 m
< 5 V
< 5 V
> 200 mA *
Insulation
resistance
0 9.99 M 10 k 520 V
approx.
50 k
< 3.5
mA
> 1 mA
Contact current
measurement
(verification of ab-
sence of voltage)
0 9.99 mA 10 A1 k
Differential
current
MINI-
TEST
MASTER
P
ROBASE
0.1 . . . 9.99 mA~
10 A
Differential cur-
rent
MINI
TEST
3P
M
ASTER
0.2 . . . 9.99 mA~
10 A
Measured Quantity Intrinsic Uncertainty Measuring Uncertainty
Protective conductor resistance (5% rdg. + 4 d) (10% rdg. + 6 d)
Insulation resistance (7% rdg. + 2 d) (10% rdg. + 5 d)
Contact current measurement
(verification of absence of voltage)
(5% rdg. + 4 d) (10% rdg. + 5 d)
Differential current
MINI
TEST
M
ASTER
P
RO
B
ASE
(5% rdg. + 6 d) (10% rdg. + 6 d)
Differential current
MINITEST 3PM
ASTER
(5% rdg. + 10 d) (10 % rdg. + 10 d)
Influencing Quantity /
Sphere of Influence
Designation
per
DIN VDE 0404
Influence Error
% of Measured Value
Change of position E1 —
Change to test equipment supply
voltage
E2 2.5
Temperature fluctuation
E3
Specified influence error valid starting
with temperature changes as of 10 K:
0 21 C and 25 40 C
1 for protective conductor resistance
0.5 for all other measuring ranges
Amount of current at DUT E4 2.5
Low frequency magnetic fields E5 2.5
DUT impedance E6 2.5
Capacitance during insulation
measurement
E7
2.5
Waveshape of measured current
E8
49 51 Hz 2 with capacitive load
(for equivalent leakage current)
45 60 Hz 1 (for contact current)
2.5 for all other measuring ranges