AC60-300V500V220V Digital Display AC Voltmeter Ammeter LED Digital Dual Display Meter Household 50A (Color : White)

Oscilloscope ProbesModel: YB4835VAMeasuring range: AC300Input voltage: AC60-500Output voltage: AC60-500Ambient temperature: 25Weight: 40Overall dimensions: 70×40×30Voltage measurement error: 1%±2 wordsUnit weight: 0.065kgThe delivery range is AC60-500V/50AProduct Description:Split type: easy to install, the transformer is separated from the instrument, and the transformer can be installed according to the actual location of the measurement (the lead at the secondary end of the transformer can be lengthened to achieve the ideal installation positionFixed type: The transformer is fixed on the instrument. The AC voltage and ammeter have the same screen, two colors, and two displays, with large highlighted fonts;Instrument wiring is simple:Two-wire system: No need to connect to another power supply. The red and black wires are connected to the measurement voltage and power the meter at the same time (no need to separate polarity)There is no need to purchase another transformer for current testing. The instrument comes with a high-precision transformer meter with a built-in trimpot, which can self-calibrate the voltage and current errors. The split-type transformer meter has a back cover, making it safer and more efficient to use. Convenient and more assured! ! !Notice:The wiring sequence of the instrument is:Connect the current loop first, and connect the 220V voltage last. After connecting to the 220V power supply, do not touch any components or circuits behind the instrument to prevent the risk of electric shock.main indicators:Measurement accuracy: 1%±2 digitsMonitor: 0.39 inchesLED digital tubeshow,Voltage - red, current - greenMeasurement speed: about 2 times per secondOverall dimensions: 70×40×30 mmInstallation size: 68×38mmPower supply line, measurement line length: about 150mm"Split" transformer lead leng

• Oscilloscope Probes
• Split type: The green terminal is connected to the AC transformer CT, and the red and black wires are connected to measure the AC voltage. Do not connect them incorrectly, as they will cause permanent damage to the instrument.
• Notice:
• This meter is designed using the principle of capacitor voltage reduction. Because the higher the frequency, the smaller the impedance of the capacitor, so it is not suitable for use in high-frequency electronic speed control, non-mains sine wave frequencies, or other occasions with high-frequency components, otherwise it will easily burn out. !!!