All Categories
FraFong Clamp meter,More advanced design ,safer and reliable. QUESTION:What is T-RMS and why do we need T-RMS? ANSWER: ①TRMS is an acronym for True Root Mean Square. ②In the design of a conventional clamp meter, the main measurement object is a sine wave AC current. However, in a real electrical device, the current is often not a sine wave. Therefore, devices without T-RMS function will produce errors when measuring AC currents.However, our FraFong Clamp Meter can accurately measure distorted AC current signals and obtain more accurate values. SpecificationsSafety/Compliances: IEC61010 CAT.II 600V, CAT.III 300V over voltage and double insulationDisplay: Maximum display 1999Range selection: Auto rangingOverload display: Display OL Measurement Speed: Updates 3 times/secondDiode test: YesContinuity test: YesAutomatic Power off time: 15 minutes, the buzzer will give a warning. Press any key to wake upPower supply: 1.5V AAA battery×2AC Current: -Range and Accuracy: 2/20/200A ± (2.5%+5) -Maximum input current:200A-True-rms measurement -frequency response 50Hz-60HzAC Voltage: -Range and Accuracy: 0.2/2/20/200/600V ± (1.0%+3) -Input impedance:10MΩ-Maximum input voltage:600V AC-True-rms, frequency response: 45~1000HZDC Voltage: -Range and Accuracy: 0.2/2/20/200/600V ± (1.0%+3) -Input Impedance: 10 MΩ-Maximum input voltage: 600V DCResistance: -Range and Accuracy: 200Ω ± (1.0%+3); 2/20/200KΩ ± (1.0%+3); 2MΩ ± (1.0%+3), 20MΩ ± (1.2%+20) -Overload sign: OLTemperature: -Range: -20~500℃ (-4-932℉) -Resolution: 1℃/2℉-Accuracy: ±(2%+2) Package Includes1 x Digital Ture RMS Clamp Meter1 x Test Leads1 x Thermocouple1 x User Manual1 x Carrying Case1 x Screwdriver