Atec Gossen-Metrawatt-5000DPI - Manual (Page 2)

METRISO 5000 D-PI
Digital High-Voltage Insulation Tester
2 GMC-I Messtechnik GmbH
Characteristic Values
Measuring Ranges:
Standard DIN EN 61557-1:2007
DIN EN 61557-2:2008
VDE Regulation VDE 0413 Part 1:2007
VDE 0413 Part 2:2008
Insulation Resistance
Test duration: automatic (until measured value is stable),
manual (1 to 120 s) or continuous measurement (lock function)
Polarization Index (PI), Absorption Ratio (DAR)
PI and DAR are calculated values. The specifications of the insulation measurement
are applicable.
Insulation Test Voltage
Variable test voltages are adjustable in increments of 50 V
Short-circuit current up to 1.00 kV, test voltage
 2 mA
Voltage Measurement
Frequency Measurement
Voltage of measuring quantity: 50 V ... 1 kV
Breakdown Voltage
Capacitance Measurement
Dielectric Discharge (DD)
Reference Conditions
Ambient
temperature +23
C 2 K
Relative humidity 40 ... 60%
Measured quantity
frequency
50 Hz
10 Hz (during voltage
measurement)
Line voltage
waveshape
Sinusoidal, deviation between RMS and
rectified value < 1%
Power Supply
Line voltage 207 V  253 V / 49 Hz  61 Hz
or (depending on country-specific version)
108 V
 132 V / 59 Hz  61 Hz
Power consumption < 18 VA
Storage batteries NiMH 9.6 V, 3 Ah, charging period 6 hours
Number of
measurements
at nominal current
as per VDE 0413
700
Power Supply PROFITEST 204HP/HV
Line voltage 207 V  253 V / 49 Hz  61 Hz
Power consumption PROFITEST 204HP/2.5kV: max. 700 VA
PROFITEST 204HV/5.4kV: max. 100 VA
Ambient Conditions
Accuracy 0
C ... + 40 C
Operating temperature
5 C ... + 40 C
Storage temperature
20 C ... + 60 C (without batteries)
Relative humidity max. 75%, no condensation allowed
Elevation to 2000 m
Deployment indoors, outdoors: only in the specified
abient conditions
Display
Range [
]
Measuring
Range Test Voltage Intrinsic
Uncertainty Measuring
Uncertainty
0.00 M ... 50.0 G 0.60 M ...10.0 G 100 V ... 250 V ±(7% rdg. + 6d) ±(10% rdg. + 8 d)
>10.0 G ... 50.0 G ±(7% rdg. + 6d) ±(10% rdg. + 8 d)
0.00 M ... 250 G 0.40 M ... 50.0 G > 250 V ... 1.00 kV ±(7% rdg. + 6d) ±(10% rdg. + 8 d)
>50.0 G ... 250 G ±(7% rdg. + 6d) ±(10% rdg. + 8 d)
0.00 M ... 999 G 0.40 M ... 200 G >1.00 kV ... 5.00kV ±(7% rdg. + 6d) ±(10% rdg. + 8 d)
>200 G ... 999 G ±(7% rdg. + 6d) ±(10% rdg. + 8 d)
t1 [min] t2 [min] Limit [min]
PI 00:00 ... 01:00 ... 99:50 00:00 ... 10:00 ... 99:50 0.10 ... 4.00 ... 9.80
DAR 00:00 ... 00:30 ... 99:50 00:00 ... 01:00 ... 99:50 0.10 ... 1.60 ... 9.80
Nominal Values
of Test Voltage Variable
Test Voltage Nominal
Current Intrinsic
Uncertainty
100 V, 250 V, 500 V, 1.00 kV
 1.0 mA
0 ... +25% rdg.
1.50 kV, 2.00 kV, 2.50 kV
 0.4 mA
± 5% rdg.
5.00 kV
 0.1 mA
± 3.5% rdg.
100 V...1.00 kV  1.0 mA ± 15% rdg.
> 1.00 kV...2.50 kV  0.4 mA ± 5% rdg.
> 2.50 kV...5.00 kV
 0.1 mA
± 3.5% rdg.
Measuring range Frequency
[Hz] Impe-
dance Intrinsic
Uncertainty Measuring
Uncertainty
test voltage dc
50 V ... 5.00 kV — —
(2.5% rdg. + 5 d) (5% rdg. + 5 d)
50 V ... 1.00 kV ac/dc 15 ... 500 1 M  (2.5% rdg. + 2 d) (5% rdg. + 5 d)
50 V ... 1.00 kV ac/dc >500...1 k 1 M
 (10% rdg. + 2 d) (12.5% rdg. + 5 d)
Measuring Range Impedance Intrinsic
Uncertainty Measuring
Uncertainty
15.0 Hz
 1.00 kHz
1 M
 (0.5% rdg. + 2 d) (1% rdg. + 2 d)
Parameters Setting Range Intrinsic
Uncertainty Measuring
Uncertainty
Voltage range 100
5000 V  ( 10% rdg. + 8 d)
 ( 15% rdg. + 10 d)
Rise time 5 300 s — —
Measuring time 1 120 s / auto /
cont. measurement
— —
Display
Range Measuring
Range Test
Voltage Intrinsic
Uncertainty Measuring
Uncertainty
0.00
10.0 F 0.10 5.00 F
100
450 V  ( 10% rdg. + 5 d)
 ( 15% rdg. + 8 d)
500
5 kV  ( 5% rdg. + 5 d)
 ( 10% rdg. + 8 d)
Limit
DD 0.10 ... 2.00 ... 9.80