Sonel MIC-5010 Insulation Resistance Meter

Sonel MIC-5010 insulation resistance meter has unique algorithms that allow it to recognise the nature of the voltage present on the object, thanks to which the instrument can determine whether the voltage is the mains voltage - in which case the measurement will not be carried out - or whether it is the voltage generated by an electromagnetic field - in which case the measurement will be carried out. This makes it possible to carry out measurements in the presence of very strong electromagnetic fields where this was previously not feasible.

The instrument is equipped with accessories which guarantee safety during measurements with all available voltages - both test leads, probes and crocodile clips meet extremely rigorous standards (guaranteed voltage strength up to 11 kV for test leads and 5.5 kV for crocodile clips and test probes). The accessories are supplied as standard with a handy carrying case. The high resistance of the device to interference means that cables as long as 20 m can be used for measurements.

Features

• Measuring voltage in the range of 50…5000 V, 50…1000 V in steps of 10 V, 1…5 kV in steps of 25 V
• Continuous indication of measured insulation resistance and leakage current
• Automatic discharge of measured object capacitance voltage after the end of insulation resistance measurement
• Acoustic signalling of 5-second intervals to facilitate capturing time characteristics
• Adjustable measuring time - max. 99'59'’
• Metered T₁, T₂and T₃ test times for measuring one or two absorption coefficients from the range of 1…600 s
• Measurement of coefficients: polarisation (PI), absorption Ab1, Ab2, dielectric absorption ratio (DAR)
• Indication of actual test voltage during measurement
• Test current: 2 mAor 3 mA
• Two- and three-lead method of insulation resistance measurement
• Measurements with test leads up to 20 m
• Protection against measuring live objects
• Measurement of capacitance during the measurement of R_ISO
• Step voltage insulation resistance measurement (SV)
• Dielectric Discharge calculation (DD)
• Digital filters for measurements with strong interferences

Additional features

• Continuity measurement of protective connections and equipotential bonding in accordance with EN 61557-4 with current > 200 mA 
• Adjustable limits for measured insulation resistance 
• Adjustable limits for measured R_CONTresistance 
• High resistance to interferences - digital filters (10 s, 30 s, 60 s)
• Measurement of capacitance during the measurement of R_ISO
• Measurement of leakage current during insulation resistance testing
• DC and AC voltage measurement in the range of 0…600 V
• 990 cells of memory (11880 records) with the capability of wireless data transmission to a PC (with Bluetooth) or via USB cable
• Power supply from mains or battery pack
• Backlit display
• Backlit keys 
• The instruments meet the requirements of the EN 61557 standard

Applications

The MIC-5010 is for measurements of insulation in the transformers, insulation of cables, electric machines, power objects, pole transformer substations and street lighting power cables

 What’s Included:

• Test lead 3m 11 kV (banana plugs) blue / black shielded / red
• Crocodile clip 11 kV 32 A blue / black / red
• Pin probe 11 kV (banana socket) black / red
• Mains power cable Uni-Schuko / IEC
• USB cable
• W1 hanging straps
• L4 carrying case

Sonel MIC-5010 insulation resistance meter comes complete with a calibration certificate traceable to National Standards, when purchased from us at no extra charge. 

Contact us for further information regarding Sonel MIC-5010 insulation resistance meter.