East Tester ETP3003A DC Regulated Power Supply 90W 30V 3A Single Channel Encoder Adjustment US Plug black

About this item

• This series of adjustable DC stabilized power supply is a single output DC stabilized power supply with four digits LED digital display. It can simultaneously display voltage, current; Constant voltage (CV), constant current(CC)mode automatic switching, voltage and current can be continuously adjusted; Using advanced switching power control technology and components, high efficiency, lightweight, energy saving and environmental protection. Features: LED digital display, 4 digits display of voltage, and current. Auto switching mode between CV and CC, indicator light prompt. Over voltage, over current, over power, over temperature protection. Shortcut parameter storagecall function. Communication port: RS232 to realize the remote control. Intelligent cooling fan with energy saving. Encoder adjustment, the specified numbers can be adjusted accurately. Caution:  US Plug Input Voltage: 100-120V EUUK Plug Input Voltage: 200-240V Specifications: Plug: EU US UK (Optional) Model: ETP3003A Material: Plastic + Galvanized Sheet Output Voltage: 0~15V, 0~15V, 0~30V, 0~30V, 0~30V, 0~60V, 0~60V Output Current: 0~3A, 0~6A, 0~3A, 0~5A, 0~10A, 0~3A, 0~5A Output Power: 45W, 90W, 90W, 150W, 300W, 180W, 300W Steady State: Voltage stability: less than 0.1percent +-3mV                        Load stability: less than 0.1percent +-3mA Steady Flow State: Current stability: less than 0.1percent +-3mV                                Load stability: less than 0.1percent +-3mA Display Accuracy: Voltage: 0.5percent +-3 bits                              Current: 0.5percent +-3 bits Ripple and Noise: VPP less than 1percent Display Resolution: Voltage: up to 10mV                                Current: up to 1mA                                Power: up to 10mW Display Method: 4-bit red LED Nixie tube, 0.40 inch Power Input: AC 220V+-10percent 50Hz or AC 110V+-10percent 60Hz (Users need to explain when purchasing) Operating Environment: Indoor use, altitude: less than 2000m, temperature: 5~40 celsius , humidity: 10~85percent RH Storage Environment: Temperature: -20~80 celsius , humidity: less than 80percent RH Item Size: 190 * 70 * 130mm 7.48 * 2.75 * 5.11in Item Weight: 995g 2.19lb Package Weight: 1329g 2.93lb Package Size: 26 * 13.5 * 18cm 10.23 * 5.31 * 7.08in Package List: 1 * DC Regulated Power Supply 1 * Power Cable 1 * Alligator Clip Cable 1 * User Manual (English)