TES -2700 Instruction Manual

TES -2700 Instruction Manual

Auto - ranging digital multimeter

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AUTO - RANGING

DIGITAL MULTIMETER

TES-2700

INSTRUCTION MANUAL

TES ELECTRICAL ELECTRONIC CORP.
1. SAFETY INFORMATION
Read the following safety information carefully before attempting to
operate or service the meter.
To avoid damages to the instrument do not apply the signals which
exceed the maximum limits shown in the technical specifications tables.
Never measure current while the test leads are inserted into the input
jacks.
Do not use the meter or test leads if they look damaged. Use extreme
caution when working around bare conductors or bus bars.
Accidental contact with the conductor could result in electric shock.
Use the meter only as specified in this manual ; otherwise, the
protection provided by the meter may be impaired.
Read the operating instructions before use and follow all safety
information.
Caution when working with voltages above 60V DC or 30 V AC RMS.
Such voltages pose a shock hazard.
Before taking resistance measurements or testing acoustic continuity,
disconnect circuit from main power supply and all loads from circuit.
Safety symbols:
Caution refer to this manual before using the meter.
Dangerous voltages.
Meter is protected throughout by double insulation or
reinforced insulation.
When servicing, use only specified replacement
parts.
Comply with EN-61010-1
1

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Summary of Contents for TES TES-2700

  • Page 1: Digital Multimeter

    Safety symbols: INSTRUCTION MANUAL Caution refer to this manual before using the meter. Dangerous voltages. Meter is protected throughout by double insulation or reinforced insulation. When servicing, use only specified replacement parts. Comply with EN-61010-1 TES ELECTRICAL ELECTRONIC CORP.
  • Page 2: Specifications

    Display Symbol Definition: 2. FEATURES Decimal point ■ 3-1/2 (3200 COUNTS) Digital LCD with Bar-graph Alternating current or voltage Auto- Ranging on Volt, Ohm , Current measurement Direct current or voltage Auto-power off Voltage Provides data HOLD mode Millivolt ( 1 × 10 volt ) Ohms, Diode / Audible Continuity and Capacitance input Overload Ampere (amps) Current...
  • Page 3 Battery Life :500hrs approx. AC Voltage : 40Hz〜400Hz ( Autorange & Manual range ) Input Range Resolution Accuracy Overload Protection Polarity : Automatic polarity “ “ indicates negative Impedance input. 3.2V 100uV 11M Ω Auto Power Off Time :Approx. 10 minutes 1.2%+4 AC/DC 750V 10M Ω...
  • Page 4: Parts And Controls

    Resistance: ( Autoranging & Manual range ) 4. PARTS & CONTROLS Open Circuit Overhead Range Resolution Accuracy Voltage protection 4-1 Name of Parts and Positions: 320 Ω 0.1 Ω 3.2K Ω 1 Ω 0.8%+ 2 32K Ω 10 Ω 1.3V 660Vrms 320K Ω...
  • Page 5 1. 20A Measuring Connector : 8. LCD Display : To connect positive lead ( red test lead ) for current measurement Measured values, unit, symbols, and decimal points are displayed. below 20A. 9. Range Selector Switch : 2. mA & uA Measuring Connector : For power on and power off and selection of desired range.
  • Page 6 4-2 DC/AC Voltage Measurements 4-4 Diode Tests WARNING WARNING Maximum Input Voltage at DC/AC Voltage Range is 600V Before taking any in-circuit measurement, remove power from AC/DC. Do not attempt to take any voltage measurement the circuit being tested and discharge all capacitors in the circuit. that may exceed to avoid electrical shock hazard and/or damage to this instrument.
  • Page 7: Battery And Fuse Replacement

    4-6 Continuity Measurements 5. BATTERY & FUSE REPLACEMENT (1) Connect red test lead to “ VΩ” terminal and black test lead to “ COM” terminal. (2) Set Range Switch to the position, and press / / WARNING button to function. To prevent electrical hazard or shock, turn off multi-meter and (3) Remove power from the circuit being tested and discharge all disconnect test leads before removing back cover.
  • Page 8 TES ELECTRICAL ELECTRONIC CORP. 7F, No. 31, Lane 513, Rui Guang Road, Neihu Dist. Taipei. Taiwan, R. O. C. Tel : (02) 2799-3660 Fax : 886-2-2799-5099 E-Mail : tes@ms9.hinet.net Home page : http://www.tes.com.tw Feb-2002-4...

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