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Multifunction TRUE RMS Installation Tester for Safety Testing on Electrical Installations
Top price and performance:
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testing according to IEC 60364-6 and EN 50110
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easy operation for efficient testing
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delivery including case, measuring leads, set of test probe/ crocodile clips, storage batteries, charging cable and calibration record
Features:
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unambiguous "PASS" / "FAIL" indication by means of green / red LED
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all measuring functions can be selected directly by means of a rotary switch
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graphic display with background lighting, help function with connecting diagram
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power supply by means of six NiMH storage batteries (AA)
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device with integrated storage battery charging function
Measuring functions:
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low-impedance resistance of protective conductor and equipotential bonding conductor connections (testing current: 200 mA with polarity reversal)
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insulating resistance with testing voltages of 50 / 100 / 250 / 500 / 1000 V
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line impedance (L-N / L) with voltage drop and short-circuit current
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loop impedance (L-PE) without RCD tripping and short-circuit current
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testing of RCDs types AC, A, F with contact voltage, tripping time and tripping current (ramp test)
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TRUE RMS voltage, frequency and phase sequence test
Industrial environments requires TRUE RMS measuring instruments!
Non-linear loads arising e.g. from motor drives with adjustable speed, frequency converters or mains supply units for office equipment and LED lamps generate a reactive power in the mains. As a result, multimeters and current clamps working with the so-called averaging measuring method ("RMS") will display the measured values with reduced accuracy.
In many cases and particularly in industrial environments, it is therefore absolutely necessary to use state-of-the-art "TRUE RMS" measuring instruments. The "TRUE RMS" measuring method indicates the actual effective value of an alternating current correctly – irrespective of whether the signal waveform of the current is sinusoidal or distorted.
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BENNING IT 115
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display
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graphic display (illuminated)
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low-impedance resistance
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0.01 Ω – 2 kΩ
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insulation resistance
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10 kΩ – 1000 MΩ
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line impedance (L-N / L)
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0.01 Ω – 10 kΩ
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loop impedance (L-PE)
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0.01 Ω - 10 kΩ
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short-circuit current
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0.01 A - 200 kA
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RCD testing
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AC / A / F
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rotary field
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yes
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voltage (TRUE RMS),
frequency
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1 V – 550 V, 0 Hz – 500 Hz
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earth resistance
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0.01 Ω – 2000 Ω (by means of earthing set)
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scope of delivery
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case, testcabel with shock-proof plug, universal three-wire test cable (L = 1,5 m), 3 x test prob / crocodile clips, charger with 6 NiMH storage batteries (AA)
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item no.
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044104
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IT 115
Bedienungsanleitung
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Download
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Benning Katalog
2020
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Download
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Technische Änderungen, Modell- und Farbabweichungen, Irrtümer und Liefermöglichkeiten vorbehalten. Für Druck-/Schreibfehler übernehmen wir keine Haftung.
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Duspol and Tester