Gossen PROFITEST INTRO: Measuring and test instrument for testing the effectiveness of protective measures at stationary electrical installations after completion, repair or expansion and for periodic

รหัสสินค้า : Gossen M520T

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For more information contact : Jirayu Thaiprasert Tel. 08-3823-7933, Disorn Wanglapamnuay Tel. 09-8361-0481

* Warranty 1 year. (Machine only) * Please check prices again.

The PROFITEST INTRO makes your investment decision easy because it’s the ideal test instrument for your routine daily work – day after day – thanks to the scope of functions which is perfectly matched to your requirements, the extremely rugged housing and a low price. Test report generation is quick and easy thanks to optimized operation and the practical memory concept. You save time with every measurement and you’re able to complete more measurements each day. Furthermore, once a system structure has been created it can be used for all PROFITEST instruments – from Intro to Master. As a result, all employees conduct testing in exactly the same way. And with the PROFITEST service guarantee, you can be sure that your test instrument will still be up to date even 10 years down the road.

• Broad-range measuring device for all alternating and 3-phase electrical systems with voltages from 65 to 500 V and frequencies of 15.4 to 420 Hz
• Loop and line impedance measurement with DC bias magnetization
• Measurement of insulation resistance using nominal voltage, with variable or rising test voltage
• Low-resistance measurement with automatic polarity reversal
• Testing of residual current devices and special RCCBs (selective S, SRCDs, PRCDs, Schukomat, Sidos, types G/R, AC, A, F, B, B+ and EV)
• Measurement of earth resistance (loop)