Duratool D03305 Quick Start Manual

Duratool D03305 Quick Start Manual

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DIGITAL MULTIMETER
Model: D03305
1

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Summary of Contents for Duratool D03305

  • Page 1 DIGITAL MULTIMETER Model: D03305...
  • Page 2 IMPORTANT SAFETY INFORMATION Please read these instructions carefully before use and retain for future reference. • Check the test leads, probes and case insulation before using. If you find any breakage or abnormality, or you consider the device is broken, stop using the device immediately.
  • Page 3 OVERVIEW Rotary Range Selector hFE Socket 5A Jack VΩmA Jack COM Jack DC VOLTAGE Range Resolution Accuracy 200mV 100µV ±(0.5% of rdg +3D) 2000mV 10mV ±(0.8% of rdg +5D) 200V 100mV 600V ±(1.0% of rdg +5D) • OVERLOAD PROTECTION: 220V rms AC for 200mV range and 600V DC or 600V rms for all ranges.
  • Page 4 AC VOLTAGE Range Resolution Accuracy 200V 100mV ±(2.0% of rdg +10D) 600V • RESPONSE: Average responding, calibrated in rms of a sine wave. • FREQUENCY RANGE: 45Hz ~ 450Hz. • OVERLOAD PROTECTION: 1000V DC or 750V rms for all ranges. CONTINUITY Range Description...
  • Page 5 RESISTANCE Range Resolution Accuracy ±(1.0% of rdg +10D) Ω Ω 2000 Ω Ω Ω Ω ±(1.0% of rdg +4D) 200k 100k Ω Ω 2000k Ω Ω • MAXIMUM OPEN CIRCUIT VOLTAGE: 3V. • OVERLOAD PROTECTION: 15 seconds maximum 220Vrms. OPERATION DC &...
  • Page 6 RESISTANCE MEASUREMENT • Red lead to “VΩmA”. Black lead to “COM”. • Set RANGE switch to desired Ω position. • If the resistance being measured is connected to a circuit, turn off power and discharge all capacitors before measurement. • Connect test leads to circuit being measured.
  • Page 7 • If several cables are not connected, their respective LEDs will not light. • If less than two cables are connected, none of the LEDs will light. • If two ends of a cable is crossed over, for example No.2 and No.4, then displays on: Main Tester: 1-2-3-4-5-6-7-8-G...
  • Page 8 CLEANING • Clean the meter with a clean, soft cloth. • Do not use any chemicals, abrasives or solvents that could damage the meter. SPECIFICATIONS Max display: LCD 3½ digits (1999 count) 0.5” high Polarity: Automatic, indicated minus, assumed plus. Measure method: Double integral A/D switch implement Sampling speed:...

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