RUIDENG DPS3003 32V 3A Buck Adjustable DC Constant Voltage Power Supply Integrated Voltmeter Ammeter

DPS Series CNC relatively early NC products, software and hardware have been greatly improved.

Operational aspects reserved V / A shortcuts, you can quickly set the voltage and current.

Screen refresh rate also increased more than two times that is no sense of delay.

Increased start-up or shut down output options settings interface.

Replacing the wiring aspect larger than the current pluggable terminals for easy wiring.

DPS Series CNC relatively early NC products, software and hardware have been greatly improved.

Operational aspects reserved V / A shortcuts, you can quickly set the voltage and current.

Screen refresh rate also increased more than two times that is no sense of delay.

Increased start-up or shut down output options settings interface.

Replacing the wiring aspect larger than the current pluggable terminals for easy wiring.

Output current: 0-3.000A                                              
Output power range: 0-96W  

Product Weight: about 90g                                            
Product Dimension: 79*43*41(mm) (L*W*H)

Open size:  71mm*39mm                                              
Output voltage resolution: 0.01V
Output current resolution: 0.001A                                
Output Voltage accuracy: ± (0.5% + 1 digits)
Output Current accuracy: ± (0.5% + 2 digit)
 

More details:

Item	DP20V2A	DP30V3A	DP50V2A	DP50V5A	DPS3003	DPS3005	DPS5005	DPS3012	DPS5015
Product ID	993188	993033	1050062	1050061	This one	1062474	1062473	1065235	1072236
Difference between DP,DPS and DPH	1. DPS series are updated version. Panel is different. In DPS series, we change the M1/↑and M2/↓ into V/↑and A/↓. You can press those buttons set the voltage and current fast. We add a new function “set default boot open or close output” Others are not changed. 2. DPS5005 and DP50V5A can charge the battery directly, don't need diode. When charging battery, don’t connect battery polarity reversely, otherwise, power parts will bunt. Find the difference between DPS and DP see this video https://www.youtube.com/watch?v=ptt931rrXo8 3, DP power supply and DPS power supply are all buck (step-down) converter.  But DPH3205 is buck-boost (step-down and step-up )converter. 4, DPS3005-C and DPS5005-c are communication version. You can connect PC and use upper computer
Communication function	No	No	No	No	No	No	No	No	No
Working mode	Buck mode	Buck mode	Buck mode	Buck mode	Buck mode	Buck mode	Buck mode	Buck mode	Buck mode
Input voltage	4.5-23V	6-35V	6-55V	6-55V	6-40V	6-40V	6-55V	6-40V	6-60V
Output voltage	0-20.0V	0-32.0V	0-50.00V	0-50.00V	0.00-32.00V	0.00-32.00V	0.00-50.00V	0.00-32.00V	0.00-50.00V
Output current	0-2.00A	0-3.10A	0-2.000A	0-5.000A	0-3.000A	0-5.000A	0-5.000A	0-12.00A	0-15.00A
Output power	0-40W	0-99W	0-100W	0-250W	0-96W	0-160W	0-250W	0-384W	0-750W
Voltage resolution	0.1V	0.1V	0.01V	0.01V	0.01V	0.01V	0.01V	0.01V	0.01V
Current resolution	0.01A	0.01A	0.001A	0.001A	0.001A	0.001A	0.001A	0.01A	0.01A
Product size	79*34*26mm	79*34*26mm	79*34*48 mm	79*34*48 mm	79*43*41 mm	79*43*48 mm	79*43*48 mm	79*43*48mm (display ) 93*71*41mm (power)	79*43*48mm (display ) 93*71*41mm (power)
screen	LCD	LCD	Color LCD	Color LCD	Color LCD	Color LCD	Color LCD	Color LCD	Color LCD
Fan	NO (don’t need)	YES	YES	NO (don’t need)	NO (don’t need)	NO (don’t need)	NO (don’t need)	YES	YES
Charge the battery	NO	NO	NO	Yes	Yes	Yes	Yes	Yes	YES
Function	Preset  output voltage / current  Power down storage Store shortcut storage value Exact shortcut storage value Adjust LCD brightness Open or close output 2 data groups  Preset  output voltage / current  Power down storage Store shortcut storage value Exact shortcut storage value Adjust LCD brightness Open or close output 2 data groups		Preset  output voltage / current(in two places by SET KEY) Preset protection value 6 running status icons Key lock Data setting and store the specified data group Store shortcut storage value Exact shortcut M1 or M2 or specified data group Adjust LCD brightness Open or close output 10 data groups		Preset  output voltage / current(in two places, by V,A button and SET KEY) Preset protection value 6 running status icons Key lock Data setting and store the specified data group Store shortcut storage value Exact shortcut M1 or M2 or specified data group Adjust LCD brightness Open or close output 10 data groups Set default boot open or close output

Note:

You must make sure that the input voltage is 1.1 times higher than output voltage. Under large current circumstances, pay attention to heat elimination.

Package included:

1 x DPS3003 32V 3A Buck Adjustable DC Constant Voltage Power Supply Module