Apraksts

• Specifications:
• Meters with a range of 100A must be connected to a shunt to power on, otherwise they may burn out.
• Incorrect current display:
• If it is a direct power supply or an independent power supply that shares ground with the device power supply, simply disconnect the thin black wire.
• Connecting to the power supply does not display:
• All alternating current that has been rectified must be filtered by an electrolytic capacitor of over 1000uF before supplying power to the meter head.
• Working voltage of Meter itself:DC 4 - 30V(The maximum input voltage can not exceed 30V. Otherwise the meter will be burned)
• Working current of Meter itself:≤20mA
• Voltage Measuring range: DC 0 - 100V
• Current Measuring range: DC 0 - 100A
• Voltage resolution (V): 0.1V
• Current resolution (A): 0.01A
• Measure accuracy: 1%

Parametri

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