| Output voltage (CH1/CH2) |
0~30V |
| Output current (CH1/CH2) |
0~3A |
| Output power |
195W |
| Load regulation |
Voltage: <0.01%+3mV; Current: <0.1%+5mA |
| Line regulation |
Voltage: <0.01%+3mV; Current: <0.1%+3mA |
| Programming resolution |
Voltage: 10mV; Current: 1mA |
| Recall resolution |
Voltage: 10mV; Current: 1mA |
| Accuracy (25℃±5℃) |
Voltage |
<0.5%+20mV |
| Current |
<0.5%+5mA |
| Ripple and noise (20Hz~20MHz) |
Voltage: ≤1mVrms; Current: ≤3mArms |
| Temperature coefficient |
Voltage: ≤150ppm/℃; Current: ≤150ppm/℃ |
| Voltage rise/fall delay |
≤100ms (10% rated load) |
| Parallel load regulation |
Voltage |
≤0.1%+0.1V |
| Series load regulation |
Voltage |
≤0.1%+0.1V |
| CH3 Output Features |
Voltage |
1.8V/2.5V/3.3V/5V |
| Current |
3A |
| Voltage accuracy |
±50mV |
| Load regulation |
±50mV |
| Interfaces |
USB Host (5V/2A, charging port only), digital interface; UDP3303C only: USB Device, RS-232 |
| General Characteristics |
| Power |
AC 100V/120V/220V/230V±10%, 50Hz/60Hz |
| Display |
EBTN LCD |
| Product net weight |
10kg |
| Product size |
240mm x 151mm x 327mm |
| Standard accessories |
Power cord, output cables, USB cable (UDP3303C), PC software CD |
| Standard individual packing |
Carton box |
| Standard carton measurement |
435mm x 345mm x 270mm |
| Standard carton gross weight |
12kg |