Gossen Metrawatt PROFITEST EMOBILITY handleiding

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Gossen Metrawatt

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Handleiding

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Application

Measurement Cables and Establishing Contact

• Plugging in the measurement cables

must not necessitate any undue force.

• Never touch conductive ends (e.g. of

test probes).

• Do not touch the insulation measuring

instrument’s test probes during insula-

tion resistance measurements!

• Fully unroll all measurement cables

before starting a test/measurement.

Never perform a test/measurement with

the measurement cable rolled up.

• When using a test probe with coil cord:

Grip the tip of the test probe firmly, for

example if it has been inserted into a jack

socket. Tensioning at the coil cord may

otherwise cause the test probe to snap

back resulting in possible injury.

Fuses

• The instrument may only be used as long

as the fuses are in flawless condition.

Defective fuses must be replaced.

• Never bridge the fuses. Never put the

fuses out of operation.

2 Application

2.1 Intended Use /

Use for Intended Purpose

The PROFITEST EMOBILITY is an adapter

for standards-compliant testing of single and

3-phase, mode 2 and 3 charging cables with

simulation of faults in accordance with DIN

EN 50678 VDE 0701 / DIN EN 50699 VDE

0702 and per manufacturer’s specifications.

Some measurements/tests can be per-

formed with the adapter only, others require

a compatible test instrument or accessory.

Test Adapter

The following faults can be simulated using

the test adapter with mains supply to a

charging cable:

• Interruption of individual conductors

(undervoltage detection)

• Reversed wires

•PE to phase

(Interference voltage in the protective

conductor due to connection of the

phase conductor to the protective con-

ductor)

Evaluation of the charging cable’s reaction to

each fault is strictly visual in this case via the

ICCB indicator lamp or the LEDs at the test

adapter.

Test Adapter + Test Instrument

The following additional measurements/tests

are possible when a compatible test instru-

ment (see below) is connected:

• Protective conductor resistance mea-

surement of the charging cable

• Insulation resistance measurement of the

charging cable

• RCD tripping test at the ICCB with nomi-

nal residual current

(not possible with SECUTEST ST PRO.)

• Measurement of time to trip of the RCD

at the ICCB

• Guided test sequences (device-specific)

(not possible with PROFITEST MXTRA

and PROFITEST MTECH+)

Bekijk gratis de handleiding van Gossen Metrawatt PROFITEST EMOBILITY, 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.