"BENNING CM 11 TRMS milliampere current clamp multimeterNon-linear loads generated, for example, by motor drives with a variable speed, frequency converters or power supply units for office equipment and LED lights, produce a reactive power in the network.
This means that multimeters and current clamps that use the averaging measurement procedure (RMS) display less accurate measured values.
In many cases—especially in industrial environments—the use of modern TRUE RMS measuring instruments is required.
The TRUE RMS measurement procedure shows the actual effective value of an alternating current correctly — regardless of whether the signal form of the current is sinusoidal or distorted.
Features and functions:Ideal for troubleshooting in electrical systems, controllers, devices and vehicle electrical systemsPrecise measurement of small AC/DC currents with an optimum resolution of 0.1 mAPrecision thanks to TRUE RMSCompact dimensions with a 23-mm jaw openingMeasurement of stray, differential and leakage currentsMeasurement of 4 mA - 20 mA process signals without interrupting the current loopQuiescent current measurement on vehicle batteries to check for gradual battery dischargePrecise measurement of load currents up to 20 A AC/10 A DCThe highest measuring category CAT IV 30 V allows measurements to be taken directly at the source of the low-voltage installationLC-Display with backlightCompact protective case also suppliedTechnical data:Display: LCD, 6000 counts, illuminatedAC voltage: 0.01 V - 600 VDC voltage: 0.01 V - 600 VDC current: 0.1 mA - 10 AAC current: 0.1 mA - 20 AResistance: 0.1 ohm - 600 kohmsContinuity: YesMemory function: HOLD, MIN/MAX, ZEROMeasurement procedure: TRUE RMSMax.
jaw size: 23 mmDimensions (L x W x H): 206 x 76 x 33 mmIncluded with delivery: Current clamp, 2 x 1.5-V micro batteries, instructions, measuring lead set and protective case"