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13

REPAIR AND WARRANTY

The instrument contains static sensitive devices, and care must be taken in

handling the printed circuit board. If an instrument’s protection has been

impaired it should not be used, but sent for repair by suitably trained and

qualified personnel. The protection is likely to be impaired if for example, it

shows visible damage, fails to perform the intended measurements, has

been subjected to prolonged storage under unfavourable conditions, or has

been subjected to severe transport stresses.

NEW INSTRUMENTS ARE GUARANTEED FOR 1 YEAR FROM THE

DATE OF PURCHASE BY THE USER.

Note:

Any unauthorized prior repair or adjustment will automatically

invalidate the Warranty.

CALIBRATION, REPAIR AND SPARE PARTS

For service requirements for Megger Instruments 

contact

:

Megger Limited

or

Megger    

Archcliffe Road   

Valley Forge Corporate Centre

Dover 

2621 Van Buren Avenue

Kent  CT17 9EN

Norristown PA 19403

England.

U.S.A.

Tel:  +44 (0) 1304 502 243

Tel:  +1 610 676 8579

Fax: +44 (0) 1304 207 342 

Fax: +1 610 676 8625      

Megger operate fully traceable calibration and repair facilities, ensuring your
instrument continues to provide the high standard of performance and
workmanship you expect. These facilities are complemented by a worldwide
network of approved repair and calibration companies to offer excellent in-
service care for your Megger products.

Returning your product to Megger - UK and USA service
centres

1. When an instrument requires recalibration, or in the event of a repair

being necessary, a Returns Authorisation (RA) number must first be

obtained from one of the addresses shown above. You will be asked to

provide the following information to enable the Service Department to

prepare in advance for receipt of your instrument, and to provide the

best possible service to you.

n

Model, e.g. MIT510/2.

n

Serial number, to be found on the underside of the case or on 

the calibration certificate.

n

Reason for return, e.g. calibration required, or repair.

n

Details of the fault if the instrument is to be repaired.

2. Make a note of the RA number. A returns label can be emailed or faxed to

you if you wish.

3. Pack the instrument carefully to prevent damage in transit.

4. Ensure the returns label is attached, or that the RA number is clearly

marked on the outside of the package and on any correspondence,

before sending the instrument, freight paid, to Megger. Copies of the

original purchase invoice and packing note should be sent simultaneously

by airmail to expedite clearance through customs. In the case of

instruments requiring repair outside the warranty period, an immediate

quotation can be provided when obtaining the RA number.

5. You may track the progress of your return on line at www.megger.com

Approved Service Centres

A list of Approved Service Centres may be obtained from the UK address

above, or from Megger’s website at www.megger.com

Summary of Contents for MIT510/2

Page 1: ...M MIT510 2 5kV Digital Insulation Tester USER MANUAL...

Page 2: ...d items should be firmly shorted out with a shorting link after discharge until required for use This is to guard against any stored dielectric absorption charge subsequently being released thereby ra...

Page 3: ...ndicate best practice Cleaning Disconnect the instrument and wipe it with a clean cloth slightly damped with soapy water or Isopropyl alcohol IPA CONTENTS 3 Safety warnings 2 Cleaning 3 Introduction 4...

Page 4: ...harge the battery after each use A completely exhausted battery will take 14 hours to recharge INTRODUCTION POWER LEAD AND CHARGING 4 The MIT510 2 is a compact microprocessor controlled high voltage d...

Page 5: ...t first will perform a self check during which Ini is displayed After Ini disappears the instrument is ready for use 3 Check voltage at terminals display to be sure the load is safe to energise 4 Set...

Page 6: ...played briefly When the test has stopped the display continues to show the voltage present on the test leads Pressing either test voltage s or t button will then display the test voltage immediately b...

Page 7: ...rminals marked and G These terminals are designed to accept only the test leads supplied Shutters across the terminals prevent accidental ingress of dirt and other objects Test lead plugs interlock wi...

Page 8: ...display shows the last measurement made until the timer or voltage test settings are changed or the test start stop button is pressed Analogue display This simulates an analogue meter movement to give...

Page 9: ...en the positive and negative terminals These leakages have a significant effect and can occur through the air itself If the guard lead is connected to ground then since the negative terminal is at the...

Page 10: ...rt circuit charge current 3 mA 5 kV Capacitor charge time 3 seconds per F at 3mA to 5 kV Capacitor discharge time 120 ms per F to discharge from 5000 V to 50 V Capacitance measurement 500 V minimum te...

Page 11: ...nA at all voltages Interference rejection 1 mA rms per 250 V test voltage up to a maximum of 2 mA Timer range Counts up to 99 minutes from start of test Test regimes Auto IR Lead set Three flexible si...

Page 12: ...insulated small clips 8101 183 3 x 10 m with medium insulated clips 1000 441 3 x 15 m with medium insulated clips 1000 442 3 x 3 m with large insulated clips 6220 811 3 x 10 m with large insulated cl...

Page 13: ...or your Megger products Returning your product to Megger UK and USA service centres 1 When an instrument requires recalibration or in the event of a repair being necessary a Returns Authorisation RA n...

Page 14: ...2 Canada T 1 416 298 9688 Canada only T 1 416 298 6770 F 1 416 298 0848 E casales megger com Megger 501 Crystal Paradise Mall Off Veera Desai Road Andheri w Mumbai 400053 Maharashtra India T 91 22 267...

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