HDGC 3915 Internal Resistance Meter

The HDGC 3915 internal resistance meter adopts a color resistive touch screen, and the instrument is operated by fingers or a touch pen, which is flexible and convenient; it is a digital storage multifunctional portable tester for quickly and accurately measuring battery operating state parameters. The instrument can detect the voltage, internal resistance or conductance of the single battery online, store and process the detected data, give an alarm to the battery failure, and accurately and effectively judge the good condition of the single battery.

The instrument saves, inquires, deletes and exports test data. The host computer software analyzes and displays the test data through various charts, and automatically generates a battery test report.

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Features

  • Color touch LCD screen and key operation are easy to use and the process is clear
  • Internal storage and external storage methods
  • Internal storage save 999 groups of test data, each group can store 500 battery data
  • Possess positive connection, reverse connection automatic recognition measurement function
  • The instrument has the functions of recording and querying voltage, internal resistance or conductance, capacity quantity,
  • Easy to estimate and analyze battery remaining
  • Real-time graphic display of the highest and lowest voltage of the battery
  • Host computer data management software is powerful
  • The weight does not exceed 0.5Kg, hand-held device, automatic measurement throughout the process.
  • Powered by a large-capacity lithium battery, long-term testing
  • Small size, extremely convenient

 

Applications

  • Troubleshooting
  • Commissioning
  • Preventative maintenance

 

Specification

Measuring range Conductance: 20~19,990S

Internal resistance: 0.01mΩ-120mΩ

Voltage: 0.000v–16v

Minimum measurement resolution Conductance: 1S

Internal resistance: 0.01mΩ

Voltage: 1mV

Measurement accuracy Conductance: ±0.5%rdg ±6dgt

Internal resistance: ±0.5%rdg ±6dgt

Voltage: ±0.2%rdg ±6dgt

Power supply 5V, rechargeable lithium battery
Power consumption Standby for 10 hours
Storage capacity 8G TF card
Liquid crystal 800*480 true color 5 inch color touch screen
Size 160 x 110 x 42mm
Weight 0.5Kg