Datasheet

3-349-819-03
2/1.15
GMC-I Messtechnik GmbH
METRISO PRIME
High-Voltage Insulation Tester
for battery or hand crank generator operation
Features
Test Voltages to 5000 V
This instrument is suited for the non-destructive measurement of
insulation resistance in electrical systems, at machines and trans-
formers and in cables, as well as within the electrical equipment
of, for example, locomotives, tram systems and ocean going ves-
sels, with eight selectable test voltages up to 5 kV.
Voltage Measurement to 2000 V
With the voltage measuring ranges, test objects can be checked
for the absence of voltage in networks of up to 2 kV. This is
important for insulation resistance measurement, because extra-
neous voltages distort measurement results.
Discharge of Capacitive Devices Under Test
Capacitive devices under test such as cables and coils, which
might be discharged to test voltage, are discharged by the mea-
suring instrument. The drop in voltage can be observed at the
needle gauge.
Measurements in accordance with EN 61557 part 1 and 2 (VDE 0413)
Measuring current is equal to 1 mA at a test voltage of 100 V,
250 V, 500 V and 1000 V.
Measurement Cables with Heavy-Duty Insulation
The measurement cables with heavy-duty insulation are perma-
nently connected for safety and technical reasons. Possible dan-
ger caused by the unintentional removal of cables is thus avoided,
for example when charging occurs due to capacitive test objects.
Needle Gauge with LEDs
Three LEDs arranged within the needle gauge make reading eas-
ier. The lamp lights up which is located next to the scale, which is
assigned to the selected measuring range. During the measure-
ment sequence, the green LED indicates whether or not the bat-
tery charge is sufficient for the measurement.
Applicable Regulations and Standards
IEC 61010-1:2010
DIN EN 61010-1:2010
VDE 0411-1:2011
Safety regulations for electrical measurement,
control, regulation and lab devices
– General requirements
IEC 61010-031:
2002+A1:2008
DIN EN 61010-031: 2008
VDE 0411-031:2008
Safety requirements for electrical equipment for measure-
ment, control and laboratory use.
Part 031. Safety requirements for hand-held probe assemblies
for electrical measurement and test
IEC61010-2-030:2010
DIN EN 61010-2-
030:2011
VDE 0411-2-030:2011
Safety requirements for electrical equipment for measure-
ment, control and laboratory use.
Part 2-030: Particular requirements for testing and measuring
circuits
IEC 61557
DIN EN 61557
Part 1:2007
Part 2:2007
VDE 0413
Part 1:2007
Part 2:2008
Measuring and monitoring facilities
for testing the electrical safety in lines
with nominal voltages up to AC 1000 V and DC 1500 V
Part 1 – General
Part 2 – Insulation resistance measuring devices
IEC 61326-1:2005
DIN EN 61326-1:2006
VDE 0843-20-1:2006
Generic Emission Standard; Electrical equipment for
measurement, control and laboratory use
– EMC requirements
Part 1 – General requirements
DIN EN 60529
VDE 0470-1:2000
Test instruments and test procedures
– degree of protection provided by enclosures (IP code)
• Broad measuring range from 10 kto 1 T
• Easy to read logarithmic display
• Test voltages:
100 V, 250 V, 500 V, 1000 V, 1500 V, 2000 V, 2500 V, 5000 V
• Measurement to 2000 V in accordance with DIN VDE 0413
• Measuring range: 100 kto 100 M (1000 V)
• Voltage measurement to 2000 V ,
• Guard terminal eliminates surface current
• 5 m extension cable as accessory equipment
• Power supply with batteries or hand crank generator (optional)
Applications
Insulation measurement for cables, motors etc.