KORAD KA3005D Adjustable Digital Programmable DC Power Supply Features : 30V/5A full digital power control single 10mV/1mA high accuracy and resolution Low noise and ripple CV/CC given voltage and constant current mode Highly reliable OCP, OVP, arbitrarily set protection Built-in set of parameters stored Outputs a switch control Power and memory function Keypad lock to prevent misuse Intelligent temperature control fan, effectively reduce the noise Easy alternative to traditional digital power Precisely generate the required voltages and currents. 0-30V adjustable DC output high-precision. 10mV and 1mA resolution. Professional power supply design with intuitive operability. Simple and intuitive operation, fast and accurate selection of voltage and current can be realized. To prevent damage to the load can be set to the value of over-voltage protection and over-current protection to prevent the voltage regulator from beyond the threshold can The keyguard lock panel buttons to prevent undesirable results in the key test engineering Just press the button to recall and save area a key to bring up the user to store the data and save user settings Specification : Operating Conditions : Input voltage : 220V Frequency range : 50- 60Hz Operating temperature : 32-104 ℉ (0-40 ºC) Operating humidity : < 80%RH Storage temperature : 32-158 ℉ (0-70 ºC) Storage humidity : < 70%RH Stable Voltage : Output Voltage Range : 0-30V Continuously adjustable Setup Resolution : 10 mV Setup Accuracy : <0.05% +20 mV Ripple : < 1mVRMS Read back Accuracy : 10 mV Temp. Coefficient : < 0.1% + 10mV Read back Temp. Coefficient : < 100 ppm+10 mV Stable Current : Output Current Range : 0-5A Continuously adjustable Setup Resolution : 1 mA Setup Accuracy : <0.1% +3 mA Ripple : < 3mARMS Read back Accuracy : 1 mA Temp. Coefficient : < 0.1% + 5mA Read back Temp. Coefficient : < 100 ppm+5 mA Dimensions : 4.3 x 6.1 x 10.25 inch (110 x 156 x 260mm) Package includes : 1 x KA3005D 0~30V 0~5A Adjustable DC Power Supply 1 x Power cable