Martindale Electric HANDYPAT HPAT500 Instruction Manual
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Martindale Electric HANDYPAT HPAT500 Instruction Manual

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HPAT500/2
HANDYPAT
I
nstructIon
M
anual

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Summary of Contents for Martindale Electric HANDYPAT HPAT500

  • Page 1 HPAT500/2 HANDYPAT nstructIon anual...
  • Page 2 GENERAL SAFETY INFORMATION: Always read before proceeding. Warning These instructions contain both information and warnings that are necessary for the safe operation and maintenance of this product. It is recommended that you read the instructions carefully and ensure that the contents are fully understood. Failure to understand and to comply with the warnings and instructions can result in serious injury, damage or even death.

  • Page 3: Table Of Contents

    Thank you for buying one of our products. For safety and full understanding of its benefits please read this manual before use. CONTENTS INTRODUCTION Unpacking and Inspection Description & Overview GENERAL OPERATION & FUNCTIONS Precautions Power On/Off Display Indicators Connector Descriptions Press Button Description Contrast Adjustment Fixed Test Settings...
  • Page 4 MAINTENANCE Fitting Batteries Calibration Cleaning Repair & Service Storage Conditions WARRANTY TECHNICAL SPECIFICATION...
  • Page 5 1. INTRODUCTION 1.1 Inspection Examine the shipping carton for any sign of damage. Inspect the unit and any accessories for damage. If there is any damage then consult your distributor. Unpack the HPAT500 and check that you have the following accessories: Instructions Mains Charger Unit Test Probe with crocodile clip (TL67)
  • Page 6 Dual pass level on Class I Earth Continuity. Automatic comparison against two pass levels if ≤0.10 Ω = PASS if ≤0.20 Ω = NOTE x.xxΩ PASS IEC Lead Test The HPAT500 can also be used to check IEC leads and extension leads for earth continuity, insulation, and correct polarity, (Martindale Ex332 IEC lead required for extension lead testing).

  • Page 7: General Operation & Functions

    2. GENERAL OPERATION & FUNCTIONS 2.1 Precautions This product has been designed with your safety in mind, but please pay attention to the following warnings and cautions before use. Warning Before use check the unit for cracks or any other damage.

  • Page 8: Power On/Off

    Caution Avoid severe mechanical shock or vibration and extreme temperature. Caution Remove the batteries from the HPAT500 when not in use for an extended period, to avoid risk of corrosion from leaking batteries. (Refer to 4.1 Fitting Batteries). 2.2 Power On/Off Hold down the green power button for at least 1 second to power on the HPAT500.

  • Page 9: Connector Descriptions

    2.4 Connector Descriptions 1) UK GB mains Socket to BS1363 - used to connect the appliance under test. 2) 4mm socket - used for Class I Earth Continuity/Class II Insulation Test probe. 3) IEC input socket - used for IEC lead testing. Do not connect to mains supply.

  • Page 10: Press Button Description

    2.5 Press Button Description Green Power Button Hold for 1 second to power up or power down the HPAT500. LEAD Selects the Lead Test automatic test sequence CLASS I Selects the Class I automatic test sequence. CLASS II Selects the Class II automatic test sequence. backlight LCD display button ON/OFF 250/500V Insulation Voltage Select for CLASS I &...

  • Page 11: Contrast Adjustment

    2.6 Contrast Adjustment If required the display contrast can be adjusted at power To enable the contrast adjustment hold down the CLASS II + ON button at power-up. Press the LEAD or CLASS I button repeatedly to adjust contrast as indicated on display. Press CLASS II to accept and exit.

  • Page 12: Battery Low Message

    2.8 Battery Low Message When the batteries discharge to a predetermined low threshold value, the HPAT500 will display a ‘Connect charger’ message. 2.9 Auto Power Down If the HPAT500 remains inactive for a period of 10 minutes or the HPAT500 batteries approach a level where the HPAT500 can no longer function correctly, the HPAT500 will automatically power down.

  • Page 13: Charging Batteries

    lead passes will return with OK – you can then carry on PAT testing as normal 2.11 Charging Batteries Use rechargeable batteries of the specified type Batteries should always be in position while HPAT is in use. A new unit or new batteries should be charged for at least 12 hours before use with the batteries installed in the unit.

  • Page 14: Performing Appliance & Lead Tests

    3 PERFORMING APPLIANCE & LEAD TESTS Warning The HPAT500 and this Instruction Manual are intended for use by personnel who are adequately trained and familiar with IET Code of Practice for Portable Appliance Testing. 3.1 Preliminary Checks and Set Up Ensure that the appliance under test is NOT plugged into the mains supply when removing fuses.

  • Page 15: Iec Lead Test

    3.2 IEC Lead Test Always refer to and perform 3.1 before proceeding The following are performed:- Earth Continuity measurement - measures resistance of the lead earth. Insulation measurement - measures resistance between earth and line and between earth and neutral. Wiring Polarity check - checks for open or short circuit wiring and crossed wiring.

  • Page 16: Class I Test

    If ‘FAIL’ is displayed after the Lead Earth Continuity or Class I Insulation Test, refer to 3.8 (Earth Continuity/ Insulation Failure). Result of Test At the end of the IEC lead test the HPAT500 will display ‘PASS’ or ‘FAIL’ to indicate the overall result of the test. The individual measurement results are also displayed with a ‘P’...

  • Page 17: Automatic Test Sequence

    Class I Test Connections Automatic Test Sequence Press CLASS I to select the Class I appliance test and display the test screen. The HPAT500 will perform the fuse check, Class I Earth Continuity and Class I Insulation Tests with no further interaction from the operator unless the test fails.

  • Page 18: Class Ii Test

    3.4 Class II Test Always refer to and perform 3.1 before proceeding The following are performed for a Class II appliance test: Fuse check - checks Live-Neutral continuity through appliance. Insulation measurement - measures resistance between live and exposed metalwork and between neutral and exposed metalwork.

  • Page 19: Extension Lead Testing

    The HPAT500 will perform the fuse check and Class II insulation test with no further interaction from the operator unless the test fails. If ‘SWITCH ON?’ is displayed after the fuse check, refer to 3.6 (Fuse Check Failure). If ‘FAIL’ is displayed after the Class II Insulation Test, refer to 3.7 (Earth Continuity/Insulation Failure).
  • Page 20 Plug the Ex332 IEC lead mains plug into the extension lead socket. Connect the other end of the Ex332 IEC lead to the HPAT500 IEC input socket (3). Switch ON the extension lead, if it has a switch fitted. Ex332 Extension Lead Connection Automatic Test Sequence...

  • Page 21: Fuse Check Failure

    3.6 Fuse Check Failure Display indicates ‘SWITCH ON?’ Possible Reasons for Failure Appliance mains switch not set to the ON position. Rectify and restart the test, Appliance not correctly connected to the HPAT500. Rectify and restart the test, Ruptured fuse. Remove any fuse(s) and check fuse continuity by an alternative means.

  • Page 22: Earth Continuity/Insulation Failure

    Any fault in the appliance should be repaired as necessary before retesting. 3.7 Earth Continuity/Insulation Failure Possible Reasons for Failure other than a faulty appliance or Lead Appliance or lead being tested not correctly connected to the HPAT500. Test probe is not making good contact with the appliance, or is damaged.

  • Page 23: Maintenance

    Martindale Electric recommends that it is returned at least once a year to an approved Calibration Laboratory for recalibration and certification. Martindale Electric is pleased to offer you this service. Please contact our Service Department for details. E: service@martindale-electric.co.uk...

  • Page 24: Cleaning

    4.3 Cleaning The unit may be cleaned using a soft dry cloth. Do not use moisture, abrasives, solvents, or detergents, which can be conductive. 4.4 Repair & Service There are no user serviceable parts in this unit other than batteries. Return to the place of purchase if faulty. Before the unit is returned, please ensure that you have checked the: - unit...

  • Page 25: Warranty

    5. WARRANTY AND LIMITATION OF LIABILITY This Martindale product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is 2 years and begins on the date of receipt by the end user. This warranty extends only to the original buyer or end-user customer, and does not apply to fuses, batteries, test leads or to any product which, in Martindale’s opinion, has been misused, altered, neglected,...
  • Page 26 Specification HPAT500 HandyPAT EARTH CONTINUITY Test voltage: 4V DC (into open circuit) Test current: 200mA DC (into short circuit) Range: 0 - 19.99Ω Resolution: 0.01Ω Accuracy: ± (5% of reading + 2 digits) Fixed pass limits: ≤ 0.10 Ω = PASS Lead ≤...
  • Page 27 Specification HPAT500 HandyPAT FUSE CHECK Test voltage: 4V DC (into open circuit) Test current: 200mA DC (into short circuit) Pass level: >2mA GENERAL Overload protection: 300V AC/DC Protection class: IP20 Safety: Complies to BS EN 61010-1 Temperature Range: -10 to 40°C, non-condensing Batteries: 6 x 1.2V AA NiMH rechargeable batteries 1800mAh, or greater Caution - use only the battery type specified...
  • Page 28 Microwave Leakage Detectors Martindale Electric Company Limited Metrohm House, 12 Imperial Park, Imperial Way, Watford, WD24 4PP, UK Tel: +44(0)1923 441717 Fax: +44 (0)1923 446900 E-mail: sales@martindale-electric.co.uk Website: www.martindale-electric.co.uk © Martindale Electric Company Ltd. 2019 Registered in England No.3387451. V1 LITHPAT500/2...

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