2000w DC Switching Power Supply Variable, 0-300v 400v 500v 600v Adjustable Regulated Switching Bench Power Supply for Repair, Lab, DIY Electronic High Stability(600V 3.33A)

2000w DC output adjustable Switching Power Supply 0-300v 400v 500v 600vcurrent& voltage both adjustable input 110 220 380vacThe current and voltage bothcan adjustedApplications:1.Charge batteries, PCB board manufacturingindustry2.LED products, motors and dc fans test,3.Electrofacing,electrolyzation, electronic components ageing4.Laboratory , Electronic equipment , Automatic Test Equipment5.All other occasions need to use DC Power Supplyprotection function:1.Over voltage protection2.over load protection3.over temperatureprotection(thresholdvalue:70-75)4.current limitation protectionspecifications:Model No: s-2000-72Input voltage: single-phase 220V±10%50Hz or 110V±10% 60Hz, two phase 380vac+-10%<; 90%<; 80%Output voltage (DC) : 0-300V 0-350v 0-400v 0-450v 0-500v 0-550v 0-600v(+-10%)Output current: 0-6.66a 0-5.7A 0-5A 0-4.4A 0-4A 0-3.6A 0-3.3A (+-10%)Display Accuracy:±1%±1 digitVoltage stabilization: 0.2%Currentstabilization:0.5%Load stabilization:0.3%Ripples and noises:1 %( RMS)SurgeCurrent: 30A/115V, 60A/230V (cold-start)<;0.7mA/230VWithstanding voltage test:From input voltage to output voltage: 1.5KVAC/minFrom input voltage to case: 1.5KVAC/minFrom output voltage to case: 500VAC/minproduct size:350*145*120mm

• 1.single phase, single output dc power supply
• 2.both current and voltage can be adjusted from 0 to rated value
• 3.2LED digital display
• 4.Built-in EMI filter.(haveanti-interference circuit)
• 5.intelligent temperature controlfan to help power supply cooling fast