Megger 1003-066 Скачать руководство пользователя страница 2

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Contents

Unpacking the carton

Safety warnings

Symbols used on the instrument

Symbols used on the connection panel

Instrument layout

PAT120 and display information

PAT150 and display information

Measurement symbols

Instrument buttons

User guide INSTRUCTION symbols

Carry strap fitting and removal

Switching ON / OFF

Class I test

(PAT120, 150) using substitute leakage @ 40 V ac

Class I test

(PAT120, 150) using mains leakage @ 230 V ac

Class II test

(PAT120, 150) Using Substitute Leakage @ 40 V ac

Class II test

(PAT120, 150) Using Mains Voltage Leakage @ 230 V ac

Fixed equipment testing

SELV measurement within quick test (QT)

To exit quick test (QT) mode

SETUP

(PAT120, PAT150)

Changing PASS limits and test times

Continuity lead null

RCD configuration

Factory reset to default settings

Region selection

(only available on first power-on from new or after

factory reset)

International model variations

Battery and fuse replacement (PAT120, 150)

Battery replacement

Fuse replacement

Preventive maintenance

Specification

Содержание 1003-066

Страница 1: ...PAT100 Series Portable Appliance Tester User Guide WWW MEGGER COM...

Страница 2: ...0 V ac 15 Class II test PAT120 150 Using Mains Voltage Leakage 230 V ac 16 Power cord test PAT120 150 17 Extension lead test PAT120 150 18 Portable RCD test PAT150 19 Fixed equipment testing 20 Fail h...

Страница 3: ...ured by Megger Instruments Limited Archcliffe Road Dover Kent CT17 9EN England Megger Instruments Limited reserves the right to change the specification of these instruments at any time without prior...

Страница 4: ...s hazardous voltages may be present due to a potentially faulty appliance Do not touch the exposed earth pins of the 230 V test socket during a test as voltages may be present due to a potentially fau...

Страница 5: ...neral waste Megger is registered in the UK as a Producer of Electrical and Electronic Equipment The Registration No is WEE HE0146QT For further information about disposal of the product consult your l...

Страница 6: ...tor socket Mains I P Used for testing that require mains power to be applied to the equipment under test such as PRCD testing Mains powered earth leakage tests P1 Continuity Bond Insulation and Touch...

Страница 7: ...T150 Test results Test information Information Warnings Overall PASS FAIL Test information Information Warnings Overall PASS FAIL Test results Neck strap slot Test groups Power ON Hold for 0 5s Backli...

Страница 8: ...verall test group failed Open circuit detected f Fuse failed General warning Appliance open circuit or not switched on NOTE The PAT100 instruments perform various pre checks prior to testing to ensure...

Страница 9: ...Class I button Class II button Extension lead button Quick test button RCD test button Setup button allows access to PASS limits test times and lead null option Backlight button Press the button Pres...

Страница 10: ...cket P1 on the Pat100 and the probe to exposed metalwork Ensure the probe is NOT connected to a 230V source Connect the P1 test lead to different conductive points on the equipment under test during t...

Страница 11: ...Switching ON i ii iii PAT120 iv 0 5 s Switching OFF i Manual OFF ii Auto OFF 2 s Unit switches after 3 minutes of inactivity not adjustable Backlight Aborting a test A test can be aborted at any time...

Страница 12: ...robe P1 is connected vi Remove probe P1 See note below vii viii Class I Pass NOTE If the contact symbol is displayed during the test the PAT has detected an open circuit load Ensure the appliance is s...

Страница 13: ...with 1 0 W limit NOT available on UK models At the end of a FAILED continuity test the symbol will flash for up to 5 seconds Press the or button to repeat the test within the 5 seconds The test will b...

Страница 14: ...tact symbol appears the appliance needs to be switched ON NOTE The PAT100 instruments perform various pre checks prior to testing to ensure the asset is not short circuit and is switched on NOTE 2 If...

Страница 15: ...tion test 500 V OR Insulation test 250 V 2 s iv Ensure probe P1 is connected v Repeat contact on all exposed conductive parts vi See note below vii Class II Pass NOTE If the contact symbol appears the...

Страница 16: ...s II Passed If the L to N short circuit symbol shows user must check whether there is a true short circuit Press Class II button to proceed but there is a risk of damage or tripping of protective devi...

Страница 17: ...ndard power cord i ii iii iv Insulation test 500 V OR Insulation test 250 V 2 s v vi NOTE For power cords longer than 5m the test can be re run with a 1 0W pass limit by pressing the test button with...

Страница 18: ...d or multi way extension lead i ii ii Insulation test 500 V OR Insulation test 250 V 2 s iv v vi vii NOTE Multiple earth continuity tests can be carried out by pressing the QT button during the contin...

Страница 19: ...ote below 30 mA RCD OR 10 mA RCD 2 s iv Press RESET on RCD v Press TEST button on RCD vi Press RESET on RCD vii Press RESET on RCD viii Press RESET on RCD ix Press RESET on RCD x Test complete Note Th...

Страница 20: ...nuity test is possible when testing fixed equipment without disconnecting the incoming supply Use the Quick Test QT button to access the continuity test mode i ii Ensure probe P1 is connected iii iv P...

Страница 21: ...idual test fail indicated by a small cross ii Overall FAIL indicated by a large cross NOTE Once an appliance has failed a test further testing of the test group sequence is prevented for safety reason...

Страница 22: ...probe Insulation 500 V Insulation 250 V Substitute Leakage Mains Leakage needs mains connection Class II Insulation 500 V uses P1 probe Insulation 250 V uses P1 probe Substitute leakage uses P1 probe...

Страница 23: ...www megger com 23 Quick Test QT options Example 1 Class I continuity i ii iii iv LEAK sub I INS R CONT R mA V W u QT Example 2 Class II 250 V Insulation test i ii iii iv v vi...

Страница 24: ...24 Example 3 Class II touch leakage test using the Substitute or alternative method i ii iii iv v vi vii To repeat test NOTE To switch between test groups press the test group buttons To exit press th...

Страница 25: ...t within Quick Test QT Separated Extra Low Voltage SELV measurement is performed automatically when the PAT150 is connected to the electrical supply i ii iii iv v vi vii For voltages 50V ac For voltag...

Страница 26: ...Pressing SETUP button changes the value viii Example Rins change to 2 00 M Pass Limit Default Rcont 0 01 1st press Rins 1 00 M 2nd press l leak 3 50 mA Test Time 3rd press Rcont 5 S 4th press Rins 5...

Страница 27: ...TINUITY test leads from the measured value To NULL the resistance of the IEC test lead or an extension lead 2s To remove the lead null 2s To NULL the resistance of the P1 continuity test lead 2s Conti...

Страница 28: ...0 mA and 30 mA Portable RCD trip time for 30 mA can be set at either 200 ms for BS 7071 conformity or 300 ms for IEC 61540 conformity Portable RCD trip current selection i ii iii Press RCD button to c...

Страница 29: ...el Rpe Rcont Rpe Rcont for Ext lead Rpe Rcont for RCD Class 1 Riso Rins M Class 2 Riso Rins M Ext lead Riso Rins M Class 1 Iea Ileak sub Ipe Ileak mA It Ib Class 2 Iea It sub mA 1xI N30 ms 5xI N30 ms...

Страница 30: ...www megger com 30 Region selection i To return an instrument to Factory Default settings ii iii iv v Press together for 2 seconds...

Страница 31: ...PAT120 PAT150 DE CH models only When a continuity test fails to meet the pre set continuity resistance pass limit of 0 3 W the test can be run again within 5 seconds at the higher 1 0 W limit Example...

Страница 32: ...olarity as marked on the battery holder Either 8 x 1 5 V AA LR6 Alkaline 8 x 1 2 V AA LR6 NiMH c Replace the battery cover Warning Incorrect battery cell polarity can cause electrolyte leakage resulti...

Страница 33: ...and 2014 35 EU where they apply The full text of Megger Instruments EU declarations of conformity are available at the following internet address megger com eu dofc Battery Disposal The crossed out wh...

Страница 34: ...eakage Current Resolution 0 01 mA Display range 0 10 to 19 99 mA Test duration User selectable from 2 sec to 5 seconds Reading corrected to 230V ac DIFFERENTIAL LEAKAGE CURRENT Test voltage Nominal su...

Страница 35: ...fuse One F 100 mA 250 V 5 x 20 mm HBC fuse ENVIRONMENTAL Operating temperature range 0 C to 40 C Storage temperature range 20 C to 60 C Humidity 90 RH 10 C 30 C 75 RH 30 C to 40 C Maximum altitude 2 0...

Страница 36: ...e 23 rue Eug ne Henaff 78190 TRAPPES France T 33 0 1 30 16 08 90 F 33 0 1 34 61 23 77 E infos megger com Megger Pty Limited Unit 26 9 Hudson Avenue Castle Hill Sydney NSW 2125 Australia T 61 0 2 9659...

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