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81783
81784
DIGITAL MULTIMETER
GB
81783
81784
O P E R A T I N G
M A N U A L
1

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Summary of Contents for Vorel 81783

  • Page 1 81783 81784 DIGITAL MULTIMETER 81783 81784 O P E R A T I N G M A N U A L...
  • Page 2 Direct voltage Frequency 20kHz D.C. 0-600V Alternative voltage Temperature A.C. ÷ 0-600V +400 Direct current Ttansistor test D.C. 0-10A Alternative current Diode test A.C. 0-10A Resistance Buzzer 0-200 M Ω Capacitance 0-20 μF ENVIRONMENTAL PROTECTION Correct disposal of this product: This marking shown on the product and its literature indicates this kind of product mustn’t be disposed with household wastes at the end of its working life in order to prevent possible harm to the environment or human health.
  • Page 3 200 μA 2 kΩ ±0,5% 20 V 20 V ±0,8% 2 mA 2 mA 20 kΩ ±0,8% ±0,8% ±1% 81783 200 V 200 V 20 mA 20 mA 200 kΩ 200 mA ±1,2% 200 mA ±1,8% 2 MΩ 1000 V ±0,8%...
  • Page 4 OPERATION OF THE MULTIMETER ATTENTION! In order to protect from electric shock before the housing of the device is opened, disconnect the meas- urement cables and turn the meter off. Replacement of the battery The multimeter is powered with a 9V 6F22 battery. It is recommended to use alkaline batteries. In order to install a battery, open the housing of the device removing the two screws at the bottom of the meter.
  • Page 5 seen if the measurement leads of the meter are short-circuited. Measurement of capacitance Switch the range selector to the position of the measurement of capacitance. Make sure the capacitor was discharged before the measurement. Do not ever measure the capacitance of a charged capacitor, since it might damage the meter and cause an electric shock.
  • Page 6 022 73 82 828 DECLARATION OF CONFORMITY 0112/81783/EC/2012 We declare and guarantee with full responsibility that the following products: Digital universal multimeter; item no. 81783 Digital universal multimeter; item no. 81784 meet requirements of the following European Standards / Technical Specifications: EN 61010-1:2001...

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