Load regulation: CV≤0.02
％
+5mV(I>3A) CC≤0.2
％
+5mA(I>3A)
2.3 Ripple & Niose: CV≤1.0mVrms(I≤3A) CC≤3mArms(I≤3A)
Ripple & Niose: CV≤2.0mVrms(I>3A) CC≤6mArms(I>3A)
2.4 Protection type: Overcurrent protection (OCP) Overvoltage protection (OVP)
2.5 Show the accuracy: Precision voltage directive,±(0.5
％
+2 words)
Accuracy of current instructions,±(1
％
+2 words)
2.6 Output voltage rise time: Unladen <60ms Loaded:<60ms
2.7 Output voltage fall time: Unladen:<100ms Loaded:<100ms
2.8 Working Voltage:220V±10
％
AC 50Hz/60Hz
2.9 Package Size:310mm×150mm×205mm(L×W×H)
2.10 Dimensions: W (100mm)×H (160mm+ Machine feet 6mm)×D (275mm non-terminal)
2.11 Operating environment:temperature0
～
+40 relative humidity≤80
℃
％
3. USER GUIDE
3.1 Panel Instruction
3.1.1 Front Panel Instruction
(1) Indicates the output voltage (2) 5 Group output parameter storage instructions
(3) Indicates the output current (4) Group 5 output parameters to store and select
(5) SHIFT key to enable the second function (6) Output turn-off button
(7) Panel key lock function
(8) Voltage adjust selection key
(9) Current adjust selection key (10) Power ON –OFF control
(11) “+” output terminal (12) “GND” terminal
(13) “-“ output terminal (14) ADJUST switch
(15) Over-current protection instructions (16) Current status instructions
(17) Output turn-off instructions (18) Overvoltage protection instructions
(19) Constant status instructions
3.1.2 Rear Panel Instruction
(20) Cooling fan (21) USB interface (Limited to products DPS2000U series)
3