MEGABRAS srl
Produces the following type of electrical measurement instruments: megohmmeters, earth testers, micro-ohmmeters, network analyzers, hi-pot and vibration meters.
- +55 11 5641-8111
- +55 11 5641-9755
- megabras@megabras.com.br
- vendas@megabras.com.br
- Rua Gibraltar, 172
Santo Amaro
Sao Paulo, SP 04755-07
Brazil
Categories
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product
200 A HIGH-CURRENT MICRO-OHMMETER
MPK-203x
The MPK-203x high-current micro-ohmmeter is a portable, microprocessor-controlled instrument. Has optimized filters and protections for measurements in electrical substations. Can be used to accurately measure very low contact resistances of high voltage circuit-breakers and switches, busbars, etc., with test currents up to 200A. It employs the 4 terminals-method (U/I measuring principle) to avoid errors caused by test leads and their contact resistances.
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product
DIGITAL EARTH TESTER
MTD-20KWe
The MTD-20KWe digital earth tester allows for the measurement of Earth Resistances and Soil Specific Resistivity, and also the spurious voltages caused by parasitic voltages present in the soil.
