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CD770 Digital Multimeter

Original price was: $2.00.Current price is: $1.00.

The CD770 digital multimeter is designed for basic low-voltage circuit troubleshooting or measuring electric home appliances and has a comprehensive feature set. When measuring in DC mode, this multimeter’s accuracy is 0.5%; when measuring in AC mode, it is 1.2%.

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The Sanwa CD770 is a sophisticated digital multimeter with a 0.5% accuracy that is intended to measure low-voltage circuits.

The CD770 digital multimeter is designed for basic low-voltage circuit troubleshooting or measuring electric home appliances and has a comprehensive feature set. When measuring in DC mode, this multimeter’s accuracy is 0.5%; when measuring in AC mode, it is 1.2%.

The gadget has a big LCD screen with a 4000 count, as well as an auto-range feature that can also be manually configured via the dial. The multimeter can measure voltage, current, resistance, frequency, and capacitance, and conduct a continuity test with a buzzer alarm, among other fundamental duties.

This multimeter has an all-plastic build, and the outer case is made using a thermoplastic elastomer for protection against drop shocks. The test leads can be attached to the back of the multimeter. It also has a fuse with a breaking capacity of 30 KA to further improve safety.

The meter includes one set of test leads and an instruction manual.

  • 4000 Count Large Display with backlight
  • 5% Accuracy
  • Range hold, Data hold, and Relative function
  • Auto and Manual range selection
  • Auto power save: Power save about 30 minutes after no operation
  • Continuity confirmed by the buzzer and red LED
  • Tough, double molded case made of high strength elastomer

Specifications

CD770 Range Accuracy Resolution Input Impedance
DCV 400m/4/40/400/600V ±(0.5%+2) 0.1mV 10M~100MΩ
ACV 4/40/400/600V ±(1.2%+7) 0.001V 10M~11MΩ
DCA 400μ/4000μ/40m/400mA ±(1.4%+3) 0.1μA  
ACA 400μ/4000μ/40m/400mA ±(1.8%+5) 0.1μA
Resistance 400/4k/40k/400k/4M/40MΩ ±(1.2%+5) 0.1Ω
Capacitance 50n/500n/5μ/50μ/100μF ±(5%+10) 0.01nF
Frequency 5/50/500/5k/50k/100kHz ±(0.3%+3) 0.001Hz
Continuity Buzzer sounds at between 0Ω and 85Ω (±45Ω)
Open voltage: approx. 0.4V
Diode Test Open voltage: approx. 1.5V
Display Numeral display 4000
Sampling Rate 3 times/sec.
Bandwidth 40~400Hz(Sine wave)
Fuse 0.5A/250V 1.5kA Φ5×20mm
Battery R6Px2
Battery life Approx. 400h (manganese battery) at DCV range
Size/Weight H166×W82×D44mm / 340g

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