bộ nguồn đa năng máy cấp nguồn đa năng Nguồn Cấp Điện dc 24H 30v5a 60v5a 30v10a 120v3a

Power Supply Advantage 1.Have complete operating protection function. 2.Highly efficient, low ripple, small volume, light weight. 3.Double display voltage, current, and high precision. 4.Voltage stabilization, current limiting, simple operation. 5.Dual voltage input and convenient choice. 6.Temperature control fan heat dissipation, low noise. 7.Double potentiometer more precise adjustment. 8.Fine adjustment of current and voltage. 9.Power(W) and 4 digital Display More Parameters Input voltage:220V 50Hz. Output voltage:0 ~ 30V / 60V / 120V. Output current:0 ~ 10A/5A/3A. Voltage resolution:100mV. Current resolution:10mA. Output Voltage ranges from 0 to rating voltage with continuous adjustment. Voltage regulation : Line regulation<5mV. Load regulation<5mV. Recovery time<500us(50% Load change, minimum load 0.5A). Ripple & Noise<5m Vrms, 100m Vp-p. Temperature coefficient<100p pm/C. Output current ranges from 0 to rating current with continuous adjustment Current regulation line regulation<3mA. load regulation<3mA. Indicator Meter Voltage display precision: +-(0.5% of rdg + 3 digits). Current display precision: +-(0.5% of rdg + 3 digits). Operation Temperature & Humidity : 0 ~ 40℃, RH<80%. Storage Temperature & Humidity : -10 ~ 70℃, RH<70%. Your package include 1 * DC Power Supply 1 * Power Cable 1 * Output Line 1 * Instruction Book