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Summary of Contents for Sonel MIC-2
- Page 3 OPERATING MANUAL INSULATION RESISTANCE METER MIC-2 SONEL S. A. ul. Wokulskiego 11 58-100 Świdnica Version 1.8 21.02.2017...
- Page 4 We appreciate your having purchased our insula- tion resistance meter. The MIC-2 meter is a mod- ern measuring device, which is easy and safe to use. Please acquaint yourself with the present manual in order to avoid measuring errors and prevent possible problems related to operation of the meter.
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Page 5: Table Of Contents
UXILIARY DATA 9 ACCESSORIES ......... 14 9.1 S ....14 TANDARD ACCESSORIES 9.2 O ....15 PTIONAL ACCESSORIES 10 MANUFACTURER......15 Attention: The present operating manual applies solely to the meters it has been attached to. OPERATING MANUAL MIC-2 ver. 1.8... -
Page 6: Safety
Voltage exceeding 600V connected to the meter may result in its damage. 1 Safety The MIC-2 meter has been designed to realise measurements whose results determine the safety conditions of the installation. Therefore, in order to provide conditions for correct operation and the... -
Page 7: Measurements
U to the tested insulation and measuring flowing current I at the side of the R probe, and measured at the R input. ISO- ISO+ Calculating the insulation resistance value, the me- OPERATING MANUAL MIC-2 ver. 1.8... - Page 8 Measurement voltage 500V Proper measurements 250V 500k 250k Insulation resistance The actual measurement voltage as the function of the measured insulation resistance (for the maximum measurement voltage). OPERATING MANUAL MIC-2 ver. 1.8...
- Page 9 During 5s a double continuous tone sonic signal is generated, and double then the meter displays the voltage of tone sonic the object. Disconnect the meter signal from the object (both terminals) immediately. OPERATING MANUAL MIC-2 ver. 1.8...
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Page 10: Connection Resistance Measurement
The measurement range has been exceeded. A warning regarding a high voltage at the terminals of the meter. The object is discharged. Connection resistance measurement OPERATING MANUAL MIC-2 ver. 1.8... -
Page 11: Voltage Measurements
Additional information displayed by the meter The measured object is under a voltage exceeding 600V (positive, negative or alter- nate). Disconnect the meter and a con- tinuous double from the object (both termi- tone sonic signal nals) immediately. OPERATING MANUAL MIC-2 ver. 1.8... -
Page 12: Software Version And Design Display
2 seconds (100%, 75%, 50%, and 25%). Additional information displayed by the meter The charge of the batteries (ac- flashing cumulators) is below 25%. The charge of the batteries (ac- cumulators) precludes measure- constant ments, except for measurements of the voltage. OPERATING MANUAL MIC-2 ver. 1.8... -
Page 13: Replacement Of Batteries (Accumulators)
- After the batteries have been replaced, when the meter is off there may be no question regarding the type of cells. Then remove the cells when the me- ter is on and insert them anew. OPERATING MANUAL MIC-2 ver. 1.8... -
Page 14: Cleaning And Maintenance
8 Technical data Basic data „m.v.” refers to the measured value in the in- trinsic uncertainty specification. Measurement of AC/DC voltages Displayed Resolution Intrinsic uncertainty range 0…600V ±(3% m.v. + 2 digits) Frequency range: 40...200Hz OPERATING MANUAL MIC-2 ver. 1.8... - Page 15 CONT 3,0V): < 10mA nals for U g) Maximum voltage on open terminals for R CONT 4…24V h) Maximum interference voltage at which a measurement is realised R : +7V/-1V d.c., CONT 5V a.c. OPERATING MANUAL MIC-2 ver. 1.8...
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Page 16: Auxiliary Data
9 Accessories Standard accessories The standard set provided by the manufacturer includes the following components: MIC-2 measuring instrument with an integrated 1.2m black lead with a banana plug, batteries 1.5V AAA (2 pieces), Pin probe with banana connector, black (1 piece), ... -
Page 17: Optional Accessories
SONEL S.A. ul. Wokulskiego 11 58-100 Świdnica Poland tel. +48 74 858 38 60 fax +48 74 858 38 09 E-mail: export@sonel.pl Web page: www.sonel.pl Note: Service repairs must be realised solely by the manufacturer. OPERATING MANUAL MIC-2 ver. 1.8... - Page 18 NOTES OPERATING MANUAL MIC-2 ver. 1.8...