Feature

●the products you can get in this opion is DPS5020 USB BT+ case, for assembly and operation instruction, you can download it below and check
●Its adjustable output voltage range is 0-50.00V, step by 0.01V. and make sure that the input voltage is 1.1 times higher than output voltage.
●Its adjustable output current range is 0-20.00A, step by 0.01A.
●it has 10 data group to store settings, and you can press the V↑ and A↓ to quick set the value
●You can also set the over voltage value, over current value, over power value, screen brightness and other settings at the setting page

[DPS5020-USB-BT+case]




[DPS5020-USB-BT]




[DPS5020]





Description

DPS5020DPS5020

DPS5020 is No communication version, DPS5020-USB-BT is communication version. Communication verison means that the device can be connceted to PC software or APP, you can only select the one kind of connection at a time, because the communication board can only be used alone, please be careful before you make the order, do not order the wrong version

wildly appliedwildly applied

our product are wildly used, you can use it in school electronic course, lab, factory or use it to repair some devices

resolutionresolution
current accuracy

Its adjustable output current range is 0-20.00A, step by 0.01A.

accuracy: ± (0.5% + 3 digits)

Quality control

this power supply is 4 digit resolution, and before sending, the power supply is tested at least 3 times before sending, so you can trust the accuracy

voltage accuracy

Its adjustable output voltage range is 0-50.00V, step by 0.01V. and make sure that the input voltage is 1.1 times higher than output voltage.

accuracy: ± (0.5% + 3 digits)

protectionprotection

outputoutput

datadata

this icon will show you the work status, usually it just shows √, which means working normally, when the output is not normal, it will show the corresponding icon

this icon is the output status, green means ON, red means OFF

the devices supports 10 data groups max, you can check the data group being used here

Technical Paremeter

Input voltage range: 6.00-60.00V Output voltage range: 0V-50.00V

Output current: 0-20.00A Output power range: 0-1000W

Product Weight: about 222g Display module size: 79*43*41(mm) (L*W*H)

Open size: 71mm*39mm Power module size: 93*71*41(mm) (L*W*H)

Length of connecting line: 200mm Fixed hole center distance: 86mm, 64mm

Output voltage resolution: 0.01V Output current resolution: 0.01A

Output Voltage accuracy: ± (0.5% + 3 digit) Output Current accuracy: ± (0.5% + 5 digits)

Pay attention before buying:

  • Compatibility Issues

  1. There may be incompatibilities problems of the PC software with some Windows systems, if you really need it, please install and test the software before buying the product.
  2. There are many types of mobile phones and operation systems, so there may be incompatibilities, if you need APP, please install and test the APP before buying the product.
  3. If the software crash on your PC or Phone, please order none communication version, or do not buy the device to avoid dispute later.

  • if you connect inductive load (such as motor), the max working current is 1/3 of max current range. dont exceeds the limit.
  • when you get the product in the first time, please dont use your hands to touch the components, because human static electricity can damage some chips
  • 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.
  • When the current is more than 10A or the temperature is more than 45 °c , the fan will begin to work. when the temperature is more than 65°c, the module will stop working
  • if you use AC-DC converter or transformer coil, please add rectifier (rectifier bridge) and filter (more than 4700uf filter capacitor). If input power supply is unstable, please add LC, L is over 47uH, C is over 2200 uf.