Characteristics and application scope of CA6423 three-pole ground resistance tester

The ground resistance measurement range of CA6423 is 10mΩ to 1999Ω. It has an automatic range switching function and can automatically select the best range. Easy to operate, just connect the test line and press the test button to take readings. The large LCD display can simultaneously indicate low battery status, out of measurement range, and wrong connection of test leads. CA6423 uses 3-color wiring terminals to facilitate user wiring identification. There are three LED indicators above the instrument panel, which continuously indicate whether errors have occurred during the measurement process, thereby ensuring the accuracy and reliability of the measurement.

product features:

• Automatic range switching function: automatically select the best range gear

• Anti-interference and anti-noise design

• Simple operation, wiring-button-reading

• The LED light reminds the operator at any time: there is too much interference or too much assistance

• Ground pile resistance or incorrect wiring, etc.

• Powered by dry cell batteries

• Rugged housing design, dustproof and rainproof (IP50)

• Three-color terminal block design for easy wiring identification

Applications:

• Measure ground resistance (2P or 3P)

• Measurement using drop of potential method

• Can be used to measure continuity (continuity) at ground loop junctions