Megger VDE-tester 1003-430 데이터 시트

The PAT100 series of hand help portable appliance testers enable 
simple, fast safety testing in all environments including offices, 
shops and business units. It is ideally suited to training organisations 
with a very short learning curve and tough, reliable functionality.
With rubber armoured cases and fitted with hardened, scratch proof 
glass, the PAT100s are exceptionally tough instruments.

Battery powered operation makes the PAT100s perfect for those 
locations where an electrical supply is not available, inconvenient or 
unsafe, especially building sites and warehouses. The PAT100 series 
conforms to all UK and European requirements for electrical safety 
testing.

Test groups
Test groups enable the correct sequence of tests to be performed 
automatically with minimum intervention by the user. This keeps 
testing simple, reduces test times to a minimum and helps to 
prevent testing errors.

PAT120:  

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The PAT120 model has test groups available for Class I, Class II 
and Extension/Power leads. 

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Fixed PASS limits.

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Insulation testing at 500 V (default) or 250 V can be selected at 
the start of the test.

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Leakage testing uses a “Substitute Leakage” also known as the 
“Alternative” method to remove the need for a mains supply 
during test.

The PAT150: 

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The PAT150 has additional tests available for testing portable 
RCDs (PRCDs) of 10 mA and 30 mA. 

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Separate tests for Continuity, Insulation, mains powered leakage 
testing and SELV measurements can be made using the Quick 
Test (QT) button.

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Test group pass limits and test duration can be configured by the 
user.

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Bond lead resistance can be nulled to reduce measurement 
errors.

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Live circuit measurement is available for testing the mains supply 
and socket polarity or electrical circuit voltage to 300 V ac. 

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Can be used for testing fixed appliances.

Continuity test
Used for measuring the proper bonding of all metal parts of a class I 
device to the protective conductor.
Tests are performed at 200 mA dc in both polarities to be compliant 
with international and UK regulation or recommendations. This test 
is safe to perform on equipment where higher test currents could 
cause damage.

Insulation testing
Used for measuring the separation of conductive parts or 
conductors from earth. This test is usually performed at 500 V dc. 
The PAT100 series maintain the necessary test voltage down to 0.5 
Mohms.

Handheld portable appliance testers

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