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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 

 

Summary of Contents for TES-2700

Page 1: ... 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...

Page 2: ...rasives or solvents on this instruments Operating Principle Dual slope integration Numerical Display 3 1 2 digit liquid crystal display LCD maximum reading 3260 and Bargraph indication 2 Display Symbol Definition Decimal point AC Alternating current or voltage DC Direct current or voltage V Voltage mV Millivolt 1 10 3 volt A Ampere amps Current mA Milliampere 1 10 3 amp Ω Ohm Resistance KΩ Kilohm ...

Page 3: ...V 1V 0 8 2 10MΩ AC DC 750V 4 AC Voltage 40Hz 400Hz Autorange Manual range Range Resolution Accuracy Input Impedance Overload Protection 3 2V 100uV 11MΩ 32V 1mV 320V 10mV 600V 1V 1 2 4 10MΩ AC DC 750V DC Current uA mA Autoranging Manual Range Range Resolution Accuracy Burden Voltage Overload Protection 320uA 0 1uA 0 2V max 3200uA 1uA 1 8V max 32mA 10uA 1 2V max 320mA 100uA 1 2 1 8V max 0 5A 250V fa...

Page 4: ...100Ω 3 2MΩ 1KΩ 0 8 2 30MΩ 10KΩ 1 5 3 1 3V 660Vrms Diode Test Range Resolution Short Circuit Current Accuracy Open Circuit Voltage Overload Protection 1mV 0 8mA typical 1 2 3V 660Vrms Audible Continuity Range Resolution Max Open Circuit Voltage Overload Protection 20Ω 1 3V 660Vrms 6 4 PARTS CONTROLS 4 1 Name of Parts and Positions Fig 1 7 ...

Page 5: ...t range the meter wraps around to the lowest range To exit the Manual Range mode and return to Auto Range mode Press and hold down RANGE for 2 seconds the AUTO annunciator turns back on 6 AC DC Current Select and select Button a To select function DC or AC current b To select continuity measurements or Diode tests 7 Date Hold Button Press it once to hold the measured value in dark place when readi...

Page 6: ...black test lead on the negative side and the red lead on the positive side being measured 4 Apply power and read the Current value on LCD 10 4 4 Diode Tests WARNING Before taking any in circuit measurement remove power from the circuit being tested and discharge all capacitors in the circuit 1 Connect red test lead to the VΩ terminal and black test lead to the COM terminal 2 Set range switch to th...

Page 7: ... hazard or shock turn off multi meter and disconnect test leads before removing back cover 5 1 Battery Check Up Replacement 1 As battery power is not sufficient LCD will display Replacement of Two new batteries type AAA 1 5V is required 2 Set Range Switch to OFF position Use a screw drive to remove the rear cover Take out the battery and replace them with two new batteries of type AA 1 5V 3 Place ...

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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