KORAD KA3005D - Precision Variable Adjustable 30V, 5A DC Linear Power Supply Digital Regulated Lab Grade

Compact design Dual 4-digit LED displays Digital controls Output switch control Switchable between 110v and 220v This is packed with features and at a cost that can't be beaten! It has an easy-to-read 4-digit LED used to display the voltage and current values and 4 programmable storage settings. This is a heavy-duty single-channel, constant-voltage, and constant-current Linear power supply with low ripple and noise, high reliability, and high accuracy. The voltage and current are continuously adjustable It is designed for use in labs, colleges, and production. This unit is priced about the same as lower cost 3 digit power supplies without programmable storage! Operating Conditions: Input voltage: 110V +/-10% switchable to 220V+/-10% Frequency range: 50-60Hz Operating temperature: 32-104F (0-40ºC) Operating humidity: <80%RH Storage temperature: 32-158F (0-70ºC) 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 Readback accuracy: 10 my temperature Coefficient: < 100 ppm+5 mV Read back temperature Coefficient: < 100 ppm+5 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 temperature Coefficient: < 100 ppm+5 mA Read back temperature Coefficient: < 100 ppm+5 mA Weight: 9.5 lbs. (4.3 Kg) Dimensions: 4.3 x 6.1 x 10.25 inches(110 x 156 x 260 mm) Includes: User's manual, power cable, and test leads