Home metrel mi 3125 eurotest combo multifunctional installation safety tester
METREL MI 3125 Eurotest COMBO Multifunctional Installation Safety TesterThe MI 3125 is a multifunctional installation safety tester which is distinguished by lightweight design and usability. Integrated characteristics of fuses and RCDs, help screens, red and green LEDs for PASS / FAIL evaluation of test results online voltage monitor make the MI 3125 ideally suited for fast and easy testing of electrical installations.MEASURING FUNCTIONS- TRMS voltage and frequency- Continuity- Insulation resistance- RCD testing (type AC and A)- Fault loop / RCD Trip Lock impedance- Line impedance- Phase sequenceOTHER FEATURES• LED Pass/Fail indicators: two LED indicators for PASS / FAIL evaluation of test results are placed on both sides of the LCD.• Help screens: instrument comes complete with built-in help screens for referencing on site.• Built-in fuse tables: this unique feature allows automatic evaluation of the line / loop impedance compared to the regulations.• Online voltage monitoring: monitors all 3 voltages in realtime.• Upgradeable: if changes occur to the regulations, upgrades can be made to the firmware to keep the unit up to date.• Polarity swap: automatic polarity re-versal on continuity test.• Insulation range: wide range of insulation test voltages from 50 V to 1000 V, reading up to 1000 MO.• Trip Lock function: Zs (RCD) function performs a loop impedance test without tripping the RCD.• Multisystem testing: tests on single and multiphase TT and TN systems.• Built-in charger & rechargeable batteries: unit has a built-in charging circuit and comes complete with a set of rechargeable NiMH batteries.• RCD auto: automated RCD testing procedure significantly reduces test time.