Digital DC Power Supply (30V/3A *2 )

Brand GWINSTEK | Model GPS-2303 | 🇨🇳 China

2-channel power supply, with dual-channel 30V/3A and single-channel 5V/3A output, double knob adjustment, easy to adjust the output voltage and current value. characteristic *4 sets of independent DC power output *4 3-digit displays, which can display two sets of voltage and current at the same time *Automatic series and automatic parallel synchronous operation *Constant voltage and constant power operation *Low continuous wave and noise *Overload and reverse polarity Protection * selectable continuous/kinetic load * output Enable/Disable control * temperature control cooling fan speed

Out of Stock

GPS series is a 2-channel linear DC power supply with 195W output. Overload and polarity reversal protection and output control switch can protect GPS and load from accidental damage. Each channel has a high regulation rate of 0.01% and ripple and noise less than 1mVrms. The intelligent fan can automatically adjust the speed according to the load condition to ensure a quiet operating environment. The GPS series is cheap, lightweight, and has a low rate of change and multiple outputs, making it an ideal power supply.

Display0 to 30V / 0 to 3 A
Output VoltageIndependent output / series mode / parallel mode
Output Current≦0.01%+3mV
CH1 / CH2 Load regulation rate≦0.01% + 3mV (Rated current ≦3A) ; ≦0.02% + 5mV (Rated current >3A)
Voltage Limit Regulation Rate≦0.2% + 3mA
Voltage Load Regulation Rate3A
Current Limit Regulation Rate≦0.2% + 3mA
Current Load Regulation Rate≦0.2% + 3mA
串聯追蹤調節率≦0.01% + 5mV
追蹤錯誤≦0.5% + 10mV of CH1
Voltage Ripple≦1mVrms (5Hz~1MHz)
Current Ripple≦3mArms
Recovery Time≦100μS (50%負載變動, 最小負載 0.5A)