GBP £ 250.80
Manufacturer: Martindale
The CM69 is a very high performance TRMS AC Leakage Clamp meter with an exceptional low current capability that can resolve down to 1µA, or 0.001mA. Additionally measuring AC/DC voltage and resistance is this pocket-sized clamp. The sophisticated jaw design reduces the impact of conductor location and provides protection from outside fields caused by other active conductors, resulting in extremely precise and reliable leakage readings. The CM69 has a resolution of 0.001mA in the 6mA range and can measure AC current accurately from 0.1mA to 60A. This is one of the few clamp meters on the market which uses True RMS measurement, the Martindale CM69 ensures that leakage currents can be identified and measured accurately even when due to harmonics. The CM 69 also has a switchable filter button enabling repeatable periodic measurements at 50Hz for assessing insulation quality and deterioration without powering down the circuit. The Martindale earth leakage clamp meter is a vital real-time troubleshooting tool for electricians seeking rapid solutions to typical issues, ranging from triplen neutral current identification to annoying RCD tripping. This is due to its advanced features and high resolution. Measuring earth leakage currents by clamping around the earth protection conductor or the differential leakage current by clamping around both the live and neutral conductors can help make appliance testing simpler. Resistance, continuity, and AC/DC voltage monitoring are further features of this leakage clamp. With its sturdy construction, high contrast backlit display, and CATIV safety grade, this clamp meter is safe to use in low-light environments. The ideal troubleshooting tool for identifying issues with electrical equipment is the Martindale CM69. Where harmonics, triplen harmonics, and detecting larger earth leakage currents are useful is in lighting and power electronics.