DP20V2A Programmable Power Supply Converter Constant Voltage Current
Tax included.
Description :
DP20V2A Constant Voltage Current Step-down Programmable Power Supply Converter LCD Display Voltmeter
The constant voltage and constant current programmable control power supply module is cabinet and delicate, and it put the collection of analog integration and digital control functions in one.
Its adjustable output voltage range is 0-20.0V, step by 0.1V.
Its adjustable output current range is 0-2.00A, step by 0.01A.
Boot voltages can be stored freely and the model has two groups of quick storage voltage.
Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required.
LCD display on the model has the function digital voltmeter and ammeter.
You can view the preset voltage, input voltage, output voltage, the preset current, output current, output power and LCD brightness.
Specification :
Dimension : 79mm*42mm*26mm (L*W*H)
Open size : 71mm*39mm
Input positive : IN+
Input negative : IN-
Output current : 0-2.00A
Output power : Maximum 40W
Output positive : OUT+
Output negative : OUT-
Ripple frequency : About 330 KHz
Input voltage range : 4.5-23V(23V is the limiting highest voltage. When you use it, make sure input voltage below 23V)
Output voltage range : 0V-20.0V(In step down voltage mode, input voltage must be higher than 3V), the control button can fast draw up 2 sets data.
Ripple peak to peak value : 50mv (typical value)
Direction for use :
Display introduction :
U-IN : input voltage U-SET : preset voltage
U-OUT : output voltage I-SET : Preset current
I-OUT : output current POWER : output power
M-PRE : shortcut store LED : background brightness
M1 : shortcut store1 M2 : shortcut store 2
S-MD : setting the mode R-MD : normal operation
ON/0FF : open/shut down the module output
Key function instruction :
SET : Function setting, function confirmation;
m1 : Shortcut extract M1 stored data/Upturning to choose/shortcut store.
m2 : Shortcut extract M2 stored data/Page down to choose/shortcut store
ON/OFF : open or close voltage output.
Operating instructions :
(1) Adjusting preset voltage : Pressing SET button, page down to U-SET, press the codding potentiometer, then enter to adjust numeric value. Press codding potentiometer in turn to choose the numeric value you want to adjust. Turn codding potentiometer to adjust the numeric value. If you want to exit adjusting voltage, press shortly SET. In the process of adjusting preset voltage, if you open output voltage mode by pressing the ON/OFF, the output voltage will be refreshing by increasing or decreasing the numeric value; if you close output voltage mode by pressing the ON/OFF, the output voltage will not be refreshing by increasing or decreasing the numeric value.
The constant voltage and constant current programmable control power supply module is cabinet and delicate, and it put the collection of analog integration and digital control functions in one.
Its adjustable output voltage range is 0-20.0V, step by 0.1V.
Its adjustable output current range is 0-2.00A, step by 0.01A.
Boot voltages can be stored freely and the model has two groups of quick storage voltage.
Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required.
LCD display on the model has the function digital voltmeter and ammeter.
You can view the preset voltage, input voltage, output voltage, the preset current, output current, output power and LCD brightness.
Specification :
Dimension : 79mm*42mm*26mm (L*W*H)
Open size : 71mm*39mm
Input positive : IN+
Input negative : IN-
Output current : 0-2.00A
Output power : Maximum 40W
Output positive : OUT+
Output negative : OUT-
Ripple frequency : About 330 KHz
Input voltage range : 4.5-23V(23V is the limiting highest voltage. When you use it, make sure input voltage below 23V)
Output voltage range : 0V-20.0V(In step down voltage mode, input voltage must be higher than 3V), the control button can fast draw up 2 sets data.
Ripple peak to peak value : 50mv (typical value)
Direction for use :
Display introduction :
U-IN : input voltage U-SET : preset voltage
U-OUT : output voltage I-SET : Preset current
I-OUT : output current POWER : output power
M-PRE : shortcut store LED : background brightness
M1 : shortcut store1 M2 : shortcut store 2
S-MD : setting the mode R-MD : normal operation
ON/0FF : open/shut down the module output
Key function instruction :
SET : Function setting, function confirmation;
m1 : Shortcut extract M1 stored data/Upturning to choose/shortcut store.
m2 : Shortcut extract M2 stored data/Page down to choose/shortcut store
ON/OFF : open or close voltage output.
Operating instructions :
(1) Adjusting preset voltage : Pressing SET button, page down to U-SET, press the codding potentiometer, then enter to adjust numeric value. Press codding potentiometer in turn to choose the numeric value you want to adjust. Turn codding potentiometer to adjust the numeric value. If you want to exit adjusting voltage, press shortly SET. In the process of adjusting preset voltage, if you open output voltage mode by pressing the ON/OFF, the output voltage will be refreshing by increasing or decreasing the numeric value; if you close output voltage mode by pressing the ON/OFF, the output voltage will not be refreshing by increasing or decreasing the numeric value.