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JUWEI USB Adjustable Constant Current Electronic Load Aevice Test Instrumentation Aging Discharger
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1. The discharge current stability will not change with voltage fluctuations; this is more stable and reliable cross-flow discharge2. Adaptation wide current range, a wide range of arbitrary regulation, when the current discharge test for almost all the conventional charging Po charger USB interfaces on the market an electric current to kill aging; resistor load current is relatively constant discharge can not be adjusted continuously.3. with overload indicator, higher than 4.5V will light; resistor load only up to the power light, there is voltage on the light.
Operating voltage: DC3.3-7VDischarge current: 0.3-2.7A continuously adjustable (actual range slightly larger)Current Operating error: not more than 2% + 3mAContinuous discharge power: 7.5W under no fan (5V at about 1.5A current, over this power is not easy to work long hours)After the installation of the fan up to 12WDimensions (Unit mm): radiator part size: 40 x 30 x 24Circuit board plug portion projecting length: 25mmNote:Load operation will produce more heat, especially after prolonged use of high temperature will be in the larger current, please pay attention to safety! If necessary, use can enhance the heat (radiator section below 120 ℃ can be continuous work is not damaged, but this temperature is dangerous to humans).
1 x JUWEI USB Adjustable Constant Current Electronic Load Aevice
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