DC Power Supply Variable 30V 5A 4 Digits LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply Regulated DC Power Supply with 2 Alligator Clip Leads

Description

This DC power supply is adjustavle from 0V-30V and 0A-5A. The 4-digit LED Display permits power supply accuracy to 0.01 V and 0.001A. This DC switching power supply is lightweight, small in volume and has high efficiency as welll as high stability which is much better than linear power supply. POWER SUPPLY SECURITY 4 built in protections: current limiting protection（If the preset current is bigger than 4.999A，the setting number will trip automatically，over-temprature protection，voltage overload protection，short-circuit protection Power-On Delay: It will avoid boot output voltage overshoot to prevent against burning out of the power supply. Notice: This power supply can not switch between ac and dc. Parameters: AC Input：110V±10%60Hz/220V±10%50Hz Input voltage: AC 230V/110V±10%；50Hz/60Hz Output voltage: DC 0-30V Continuous adjustable Output current: DC 0-5A Continuous adjustable Ripple voltage: Vpp≤1% Ripple noise: ≤0.5mVrms(5Hz 1MHz) Machine efficiency: ≥89% Temperature coeffient: ≤3000PPM/ Digital display: 4-digit LED display Display resolution: 0.01V / 0.001A Display accuracy: ±1%+2digits Operating temperature: 14℉-113℉(- 10℃-45℃) Storage temperature: -4℉-140℉(-20℃-60℃) Relative humidity: 90% (104±41℉) Voltage stability: CV≤0.01% + 3mV, Load stability: CV≤0.01% + 5mV Current stability: CC≤0.2% + 3mA/5mA, Load stability: CC≤0.2% + 3mA/5mA Package included: 1x DC Power supply (0-30 V / 0-5 A) 2x Output power cord 1x US Power Cord 1x User Manual