PROFITEST MPRO
A broad-range measuring device allows for use of the test instrument in all alternating and 3-phase electrical systems with voltages from 65 to 500 V and frequencies of 15.4 to 420 Hz.
300 V 600 V
- Loop and line impedance measurement
- Measurement of insulation resistance using nominal voltage, with variable or rising test voltage
- Low-resistance measurement
- Earth resistance measurement
- Standing-surface insulation measurement
- Universal connector system
- Testing of residual current devices (RCCBs) [ more... ]
- Special testing for systems and RCCBs [ more... ]
- Special features of the PROFITEST MASTER family [ more... ]
Earth resistance measurement
- Earth resistance RE (mains operation) I/U measuring method (2/3-wire measuring method via measuring adapter)
- Earth resistance RE (battery operation) 3 or 4-wire measuring method via PRO-RE adapter
- Soil resistivity (battery operation) 4-wire measuring method via PRO-RE adapter
- Selective earth resistance (mains operation) with 2-pole adapter, probe, earth electrode and current clamp sensor (3-wire measuring method)
- Selective earth resistance RE (battery operation) with probe, earth electrode and current clamp sensor (4-wire measuring method) via PRO-RE adapter and current clamp sensor)
- Earth loop resistance (battery operation) with 2 clamps (current clamp sensor direct and current clamp transformer via PRO-RE/2 adapter)
Automatic test sequence function
The use of test sequences is advisable when the same sequence of tests needs to be executed repeatedly with subsequent documentation, for example as required by the standards. Automated test sequences can be created from individual manual measurements with the help of the test sequence function.
Type comparison table
Videos
Variants:
Product | Comment | Article No. |
PROFITEST MPRO IQ | for software IZYTRONIQ | M535C |
PROFITEST MPRO with Firmware ≤ V01.16.00 |
for ETC and other software | M520N |
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