MARTINDALE HANDYPAT HPAT400 Instruction Manual
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MARTINDALE HANDYPAT HPAT400 Instruction Manual

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nstructIon
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anual

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Summary of Contents for MARTINDALE HANDYPAT HPAT400

  • Page 1 HPAT400 HANDYPAT nstructIon anual...
  • Page 2 Where applicable other safety measures such as use of protective gloves, goggles etc. should be employed. Please keep these instructions for future reference. Updated instructions and product information are available at: www. martindale-electric.co.uk/instruct REMEMBER: SAFETY IS NO ACCIDENT MEANING OF SYMBOLS: Equipment complies with relevant EU Directives...

  • 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: Introduction

    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 HPAT400 and check that you have the following accessories: Instructions Test Probe with crocodile clip (TL67) 6 x Alkaline AA batteries...
  • Page 6 IEC Lead Test The HPAT400 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). The HPAT400 will perform the following test types:...

  • Page 7: General Operation & Functions Precautions

    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 HPAT400 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 HPAT400.

  • 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 HPAT400. 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 Buttons are assigned temporary functions at certain points in tests.

  • 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 HPAT400 will display ‘batt low’ message. 2.9 Auto Power Down If the HPAT400 remains inactive for a period of 10 minutes or the HPAT400 batteries approach a level where the HPAT400 can no longer function correctly, the HPAT400 will automatically power down.

  • Page 13: Performing Appliance & Lead Tests

    3 PERFORMING APPLIANCE & LEAD TESTS Warning The HPAT400 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 14: 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 15: Class I Test

    If ‘FAIL’ is displayed after the Lead Earth Continuity or Class I Insulation Test, refer to 3.7 (Earth Continuity/ Insulation Failure) Result of Test At the end of the IEC lead test the HPAT400 will display ‘PASS’ or ‘FAIL’ to indicate the overall result of the test.
  • Page 16 Class I Test Connections Automatic Test Sequence Press CLASS I to select the Class I appliance test and display the test screen. The HPAT400 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 17: 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 18: Extension Lead Testing

    To test extension leads the HPAT400 IEC Lead Test is used with connections as detailed below. Refer to 3.2 (IEC Lead Test). A Martindale Ex332 IEC mains lead (or similar) is required to perform extension lead tests. Test Connections Refer to the Extension Lead connection diagram below.
  • Page 19 Plug the Ex332 IEC lead mains plug into the extension lead socket. Connect the other end of the Ex332 IEC lead to the HPAT400 IEC input socket (3). Switch ON the extension lead, if it has a switch fitted. Ex332 Extension Lead Connection Automatic Test Sequence...

  • Page 20: 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 HPAT400. Rectify and restart the test, Ruptured fuse. Remove any fuse(s) and check fuse continuity by an alternative means.

  • Page 21: 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 HPAT400. Test probe is not making good contact with the appliance, or is damaged.

  • Page 22: 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 23: 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 24: 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...
  • Page 26 Specification HPAT400 HandyPAT EARTH CONTINUITY Test voltage: 4V DC (into open circuit) Test current: 200mA DC (into short circuit) Accuracy: ± 0.03Ω Pass limits: ≤ 0.20 Ω = PASS Lead ≤ 0.20 Ω = PASS Class I INSULATION Fixed voltage: >500V DC at 1mA (<...
  • Page 27 Protection class: IP20 Safety: Complies to BS EN 61010-1 Temperature Range: -10 to 40°C, non-condensing Batteries: 6 x AA alkaline batteries Battery Life: minimum 600 complete tests. Auto Power Down: After 10 minutes of inactivity, or when battery low Dimensions: 90 x 210 x 54mm Weight: Approx 700g (including batteries &...
  • Page 28 Check out what else you can get from Martindale: 18th Edition Testers Motor MaintenanceEquipment Accessories Multifunction Testers Calibration Equipment Non-trip Loop Testers Calibration & Repair Pat Testers & Accessories Service Phase Rotation Testers Continuity Testers Proving Units Electricians’ Kits Socket Testers Environmental Products Thermometers &...

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