SK33231/33251

Features:

Less buttons, easy to operate

Three outputs, the maximum power is up to 342W

4 digits LED display can show voltage, current and power simultaneously

ModelSK33231SK33251
Channel

CH10~32V/0~3.2A0~32V/0~5.1A
CH20~32V/0~3.2A0~32V/0~5.1A
CH31.8V/2.5V/3.3V/5V switchable, 3.2A (Max. output)
Line Regulation
VoltageCH1, CH2, CH3≤1×10-4+2mV
CurrentCH1, CH2, CH3≤1×10-4+2mA
Load Regulation
Voltage



CH1≤1×10-4+3mV≤1×10-4+8mV
CH2
CH3≤1×10-4+3mV
CurrentCH1, CH2≤1×10-4+2mA≤1×10-4+2mA
Programming/Readback Accuracy
Voltage

CH1≤±(0.5%+30mV)
CH2
CH3(no readback)≤±7%
CurrentCH1≤±(0.5%+30mA)≤±(1%+60mA)
CH2
CH3(no readback)≥3.2A
Ripple and Noise
VoltageCH1, CH2≤1mVrms≤1mVrms
CurrentCH1, CH2≤3mArms≤5mArms
Display resolution
VoltageCH1, CH210mV
CurrentCH1, CH21mA
Display Digits
Voltage4 digits
Current4 digits
Other function
Auto switch of serial and parallel
General Characteristics
Rated Voltage220-230 (198-242)V
Rated Power500W 670VA
600W 800VA
Rated Frequency50/60(47-63)Hz
USB charging Interface5V 1A
Remote InterfaceUSB Device
Dimension225×128×290mm225×128×320mm
Weight8KG


9KG





Accessories
Power Cord
1 pcs
CD (User's Guide)CD1 pcs