i30s/i30 AC/DC Current Clamps Instruction Sheet Introduction The i30s AC/DC Current Clamp has been designed for use with oscilloscopes and DMMs for accurate, non-intrusive measurement of both AC, DC, and complex waveform currents. The i30 AC/DC Current Clamp has been designed for use with DMMs only. Using advanced Hall Effect technology the i30s can accurately measure currents with a resolution of 1 mA from 5 mA to 30 A over the frequency range of DC to 100 kHz. These features make it a powerful tool for use in inverters, switch mode power supplies, industrial controllers and other applications requiring current measurements and/or waveform analysis. Symbols The table below lists the symbols used on the product and/or in this manual. Symbol Description Do not dispose of this product as unsorted municipal ~ waste. Contact Fluke or a qualified recycler for disposal. Important Information. See manual. W Double insulation. T Do not apply around or remove from the HAZARDOUS - LIVE conductors. Conforms to Canadian Standards Association. ) Complies with the relevant European standards. P PN 2560394 March 2006 2006 Fluke Corporation. All rights reserved. i30s/i30 English Instruction Sheet Page 2 Safety Instructions Please read this section carefully. It will make you familiar with the most important safety instructions for handling your product. In this instruction sheet, a Warning identifies conditions and actions that pose hazard(s) to the user. A Caution identifies conditions and actions that may damage the calibrator or the test instruments. W X Warning The i30s and i30 may only be used and handled by qualified personnel. To avoid personal injury, follow these precautions: To avoid electric shock, use caution during installation and use of this product high voltages and currents may be present in circuit under test. Do not use the product if damaged. Always connect probe to display device before it is installed around the conductor. Always ensure the probe is removed from any live electric circuit, and leads are disconnected before removing the battery cover. Use the Current Probe only as specified in the operating instructions otherwise the current probes safety features may not protect you. Adhere to local and national safety codes. Individual protective equipment must be used to prevent the shock and arc blast injury where hazardous live conductors are exposed. Do not hold the Current Probe anywhere beyond the tactile indicator. Before each use, inspect the Current Probe. Look for cracks or missing portions of the Current Probe housing or output cable insulation. Also look for loose or weakened components. Pay particular attention to the insulation surrounding the jaws. Use caution when working with voltages above 60 V dc, 30 V ac rms or 42 V ac peak. Such voltages pose a shock hazard. Use of this equipment is designed to protect against transients in equipment in fixed equipment installations, such as distribution panels., feeders and short branch circuits, and lighting systems in large buildings.