Sifam Tinsley Zeta 20 User Manual

Analog-digital insulation tester

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P R E C I S I O N
I N S T R U M E N T A T I O N
Sifam Tinsley Instrumentation
3105, Creekside Village Drive,
Suite No 801,Kennesaw,
Georgia 30144
Contact Number: +1.404.736.4903
Web: www.sifamtinsley.com
Printed in India, Subject to change without Notice
Sifam Tinsley Instrumentation Ltd.
Central Buildings, Woodland Close,
Old Woods Trading Estate,
Torquey, Devan, England, TQ27BB
Website: www.sifamtinsley.com/uk
Contact Number: +44(O) 1803 615139
E-mail: info@tinsley.co.uk
User Manual
Zeta 20
Analog-Digital Insulation Tester
IC 2-60-006-00-00550/REV. A/03/11/2014

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Summary of Contents for Sifam Tinsley Zeta 20

  • Page 1 P R E C I S I O N I N S T R U M E N T A T I O N Sifam Tinsley Instrumentation Sifam Tinsley Instrumentation Ltd. 3105, Creekside Village Drive, Central Buildings, Woodland Close, IC 2-60-006-00-00550/REV. A/03/11/2014...
  • Page 3 WARRANTY Dear Customer, You are now the privileged owner of Zeta 20 Analog-Digital / Multimeter a product that ranks the first of its kind in the world. Company provides 12 months warranty from the original date of Purchase against defective material and workmanship.
  • Page 4: Maintenance

    If the fuse blows, eliminate the cause of the overload before placing the instrument back in to operation ! Fuse Testing Zeta 20 * Set the function selector switch to any insulation measurement range. * Open circuit the test leads.
  • Page 5: Table Of Contents

    Mechanical Design (1) Liquid Crystal Display (11) Symbols for displaying the (2) ON/OFF push button selected functions Protection Instrument :IP 50 (3) Push button (12) Display for selected function For terminal socket : IP 20 according to (4) Push button (13) Display for the unit of DIN VDE 0470 Part 1 / EN60529 (5) TEST Push button...
  • Page 6: Battery

    You have selected an instrument which provides you with a high level of of rechargeable feature ) safety. (Nickel cadmium rechargeable cells may be The Zeta 20 Analog-Digital Insulation Tester is manufactured in used) compliance with safety regulations IEC 61010-1/EN 61010-1/VDE 0413 Service Life Without Backlit ON : Typically 2500x5 sec.
  • Page 7: Initial Start-Up

    Display Repair, Parts Replacement and Calibration LCD display field (65 mm x 30 mm) with analog indication and Digital After opening the instrument, live parts may be exposed. Therefore, the display and with display of unit of measured quantity and functions instrument must be disconnected from the measuring circuit prior to opening its case for repair, replacement of parts or calibration.
  • Page 8: Selecting Measuring Functions

    Ω 9.9 M 10 sec U = 50 V, Ω ³10 M ± 30% Ω 100 V Ω 999 M Zeta 20 0.01 M Ω Ω 10 K Insulation ± 5% ± 2 Ω 9.99 M Ω (0.01 M 100kM...
  • Page 9: Manual Insulation Resistance Measurement

    11.1 Description of Menu Items : Note During Insulation resistance measurement the symbol 11.1.1 Setting Backlit OFF/ON : (at all ranges) flashes as long as the high voltage is present at the terminals Basic OFF/ON Display 5. Insulation Resistance Measurement (MW) 1.
  • Page 10: Continuous Measurement For A Pre-Selectable Time

    5.2.2 Continuous measurement for a pre-selectable time : 10 Stop Watch In normal course, the insulation test terminates when the test key is This function allows you to measure elapsed time up to one hour. released and the measured insulation resistance value remains on To use stop-watch display for few seconds after the test key is released.
  • Page 11 The readings are stored in a volatile memory. Therefore when the instrument is switched off, the readings are lost. Recalling the stored values Zeta 20 The stored values can be recalled and viewed in the menu VAC VDC 100kM 10kM structure.
  • Page 12 Continuity Testing and Resistance Measurement Continuity Test Attention ! Be absolutely certain that the device under test Zeta 20 is voltage-free. 100kM 10kM 10MG 100k 1000 Continuity Testing Verify that device under test is electrically dead. Set the function selector switch to “...

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