Gossen Metrawatt PROFITEST REMOTE handleiding

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Gossen Metrawatt

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Handleiding

Gossen Metrawatt GmbH 3

Table of Contents Page

1 Safety Precautions .....................................3

2 Applications ...............................................5

3 Initial Startup .............................................6

3.1 Testing the LEDs ..........................................6

3.2 Connecting the Test Instrument to the Test

Adapter .......................................................6

3.3 Connection to the System or the Mains .........6

3.4 Key and Significance of the LEDs ..................7

4 Measurements ...........................................8

4.1 Measuring Insulation Resistance (R

ISO) ..........8

4.1.1 Measuring Insulation Resistance with the PROFITEST

MTECH+ IQ or PROFITEST MXTRA IQ .................... 8

4.1.2 Measuring Insulation Resistance with the

PROFITEST PRIME ................................................ 9

4.2

Measuring Loop Impedance (

ZL-PE

) ................ 10

4.2.1 Measuring Loop Resistance with the PROFITEST

MTECH+ IQ or PROFITEST MXTRA IQ .................. 10

4.2.2

Measuring Loop Impedance with the

PROFITEST PRIME

................................................. 10

4.3 Measuring Line Impedance (ZL-N) ...............11

4.3.1 Measuring Line Impedance with the PROFITEST

MTECH+ IQ and PROFITEST MXTRA IQ ................ 11

4.3.2 Measuring Line Impedance with the

PROFITEST PRIME .............................................. 12

4.4 Error Messages at the Test Instrument ........13

5 Characteristic Values ...............................14

6 Maintenance ............................................15

6.1 Housing Maintenance .................................15

6.2 Technical Safety Inspections,

Testing per DGUV Regulation 3 ...................15

6.2.1

Testing Protective Conductor Resistance .......................15

6.2.2 Testing Insulation Resistance .............................. 15

6.3 Fuse Replacement .....................................15

6.4 Returns and Environmentally Sound

Disposal ....................................................15

7 Contact, Support and Service ..................16

1 Safety Precautions

The test adapter has been manufactured

and tested in accordance with the following

safety regulations:

EC/EN 61010-1/VDE 0411-1,

DIN EN 61326-1/VDE 0843-20-1

Safety of the operator, as well as that of the

test adapter, is only assured when it’s used

for its intended purpose.

Use for intended purpose stipulates applica-

tion for loop and line impedance measure-

ment Z

L-PE and ZL-N as well as insulation

resistance measurement R

ISO exclusively in

combination with the

– PROFITEST MTECH+ IQ, as of FW V03.04.04

– PROFITEST MXTRA IQ, as of FW V03.04.04

– PROFITEST PRIME, as of FW V03.05.00

test instruments. Any other application (e.g.

voltage measurement or use in combination

with other test instruments) are not permissi-

ble.

Read the operating instructions carefully and

completely before placing your test instrument

into service. Follow all instructions contained

therein. Make sure that the operating instructions

are available to all users of the device.

Read the operating instructions for the respective

test instrument as well, in particular the sections

concerning the measurement of insulation, loop

and internal line resistance.

Tests may only be performed by a qualified elec-

trician, or under the supervision and direction of a

qualified electrician. The user must be instructed

by a qualified electrician concerning performance

and evaluation of the test (see also training semi-

nars listed at www.gossenmetrawatt.com).

PROFITESTREMOTE Table of Contents – Safety Precautions

Bekijk gratis de handleiding van Gossen Metrawatt PROFITEST REMOTE, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.