90W 30V 3A Adjustable Laboratory DC Stabilized Power Supply White Metal Case Mobile Power Supply for Battery Charging | 305F,220V

Oscilloscope AccessoriesAdjustable Laboratory DC Stabilized Power Supply White Metal Case Mobile Power Supply for Battery ChargingProduct DescriptionVoltageSet Resolution10mVSet Accuracy0.1%±5 digitsReadback Resolution10mVReadback Accuracy0.1%+5digitsRipple8mVrmsTemperature Coefficient0.02%+3mVCurrentSet Resolution1mASet Accuracy0.2%±10digitsReadback Resolution1mAReadback Accuracy0.2%±10digitsRipple10mArmsTemperature Coefficient0.02%+3mARated working conditionsOperating VoltageAC 110V/220V±10% 50/60HzWorking ConditionsTemperature 0 - 40 Relative humidity: 80% RHStorage ConditionsTemperature -20 - 60 Relative humidity: 80% RHCooling MethodFan coolingProduct informationWeightAbout 4.5KGSize (bare)280(D)×130(W)×165(H)mmPackage Size355(D)×178(W)×210(H)mmAccessoriesOne power cord, one 5A clip wire, one manual, one certificateSpecificationFunctional features:1.LED digital display may virtually display the power output voltage, current and power2.automatic switching regulator and flow regulator3.The control is more flexible with output control switch4.Over-voltage, over-current, over-power and over-temperature protection. The protection threshold may be set with the special computer software.5.The convenient and fast operation interface6.Temperature control fan speed Make the instrument noise low and fan life longer7.Voltage value can be set in advance under Output turn off state, which is convenient to

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