Digital Earth Ground Resistance Tester With 2 Pole And 3 Pole Mode High Precision

Digital Earth Ground Resistance Tester With 2 Pole And 3 Pole Mode

English User Manual:https://drive.google.com/open?id=1Ytr2rcH3tm8nooeQgo76611C1z3gjdiM

Feature of Earth Ground Resistance Tester

• The measurement of maximum, minimum and average
• Read/Store the data obtained
• Relative measurement
• Measurement method

Description of Earth Ground Resistance Tester

The meter is applicable to the testing of the earth resistance of the power supply wires, distribution wires inside a room, electrical equipment or appliance, which can done in two measurement modes: Bi-poles or Tri-poles, and it also can be used to measure the earth voltage. Large digital LCD and backlights applied to the meter facilitate users to read the information on LCD. Besides, the meter is capable of storing up to 100 groups of measurement data, which will not be lost even in case of power cuts so that the user can easily consult the historical data. In addition, the meter can also be used to measure maximum, minimum or average and measure relatively. Auto power-off function has been provided for it.

• Constant Current Conversion is used for the measurement of earth resistance, with the frequency of the testing current about 800Hz and the size about 3mA.
• The meter is capable of storing up to 100 groups of measurement data, which will not be lost even in case of power cuts.
• Relative measurement can be accessible only when the tester is used for measurement of earth resistance. Press REL to switch the relative measurement mode with the normal one or vice versa.

Service

• All products have 12 months warranty, maintenance will not charge during this period (excluded damage of error operation, damage of battery or surface), and delivery fee will be borne by the customer.
• Material and service fee will be charged when warranty is expired, and delivery fee will be charged.
• To product which is out of warranty but has already repaired, we will provide another three months free service if the same spare part has problem recurs.
• Customer can refer the maintenance order to get more information.