Metrel MI3288 Earth Insulation Tester

MI 3288 Earth Insulation Tester

MI 3288 Earth Insulation tester is a portable, battery powered test instrument with excellent IP protection (IP 54) and designed for high altitude (300 V CAT III at 4000 m), intended for measurement of earth resistance, specific earth resistance, earth potential, step and touch voltages, insulation resistance and continuity of protection conductors of various energetic and non-energetic objects. Tester enables 4-wire earth resistance measuring method in combination with one clamp, two clamps earth resistance measurement, 4-wire specific earth resistance measurement and TRMS current measurement. With the option to measure earth potential, step and touch voltage as well as insulation resistance it becomes a very universal tester. Besides the breakdown voltage of overvoltage protection devices and resistance (continuity) measurements in micro-? range can be checked by the instrument. All the results can be saved on the instrument and then downloaded with the help of the PC software Metrel ES Manager to the computer for evaluation and report generation after testing.

• MI 3288 Earth Insulation Tester
• Battery pack 7,2 V 4400 mAh
• Power supply adapter 12 V/3 A
• 2,5 kV test lead, 2 x 1,5 m
• Test lead, green, 1,5 m
• Test lead, 4 x 1 m
• Test probe, 2 pcs (red, black)
• Crocodile cclip, 4 pcs (black, blue, green, red)
• Soft carrying bag
• Soft carrying neck belt
• USB cable
• PC SW Metrel ES Manager BASIC License
• Short instruction manual
• Instruction manual
• Calibration certificate