Technical specifications |
Model SPD3303X-E |
Channel | CH1 output voltage:0 ~ 32V, output current:0 ~ 3.2A CH2 output voltage:0 ~ 32V, output current:0 ~ 3.2A CH3 output voltage:2.5/3.3/5.0V, output current :3.2A |
Display | 4.3 inch true color TFT-LCD 4 digits voltage 3 digits current |
Resolution | 10mV/10mA |
Program Accuracy | Voltage ±(0.5% of reading+2digits) Current ±(0.5% of reading+2digits) |
Readback Accuracy | Voltage ±(0.5% of reading+2digits) Current ±(0.5% of reading+2digits) |
Constant Voltage Mode Line Regulation Load Regulation Ripple&Noise Recovery | =0.01%+3mV =0.01%+3mV =0.01%+3mV =0.01%+3mV < 50µs(50% load change |
Constant Current Mode Line Regulation Load Regulation Ripple&Noise | =0.2%+3mA =0.2%+3mA =0.2%+3mA =3mArms minimum load 0.5A |
Parallel Mode Line Regulation Load Regulation | =0.01%+3mV =0.01%+3mV =300mV =0.01%+5mV |
Series Mode Line Regulation Load Regulation |
CH3 Output VoltageLine Regulation Load Regulation | (2.5/3.3/5V) ±8% =0.01%+3mV =0.01%+3mV =1mVrms(5Hz ~ 1MHz) |
Locking Key | Yes |
Memory Save/Recall | 5 Sets |
Max Output Power | 220W |
Power Source AC | 100V/120V/220V/230V ±10% 50/60Hz |
Standard Configuration Interface | USB Device?LAN |
Insulation | Case to Terminal =20MO (DC 500V) Case to AC line =30MO (DC 500V) |
Operating Environment | Outdoor Usage: Elevation:=2000m Environmen Temperature 0~40° Relative Humidity=80% Installation Level: -- Pollution Level:2 Storage Environment Environment Temperature: -10~70° Relative Humidity=70% |
Dimension | 225(W)×143(H)×278(D) mm |
Weight | ˜ 8.0kg |