Constant Voltage current Step down Power Supply
DPS3005 Communication Function Constant Voltage current Step-down Power Supply module Voltage converter LCD voltmeter 30V 5A , wholesale DPS3005 Communication Function Constant Voltage current .
DPS3005 Communication Function Constant Voltage current Step-down Power Supply module Voltage converter LCD voltmeter 30V 5A is a one of our Constant Voltage current Step down Power Supply Tools, you can buy DPS3005 Communication Function Constant Voltage current Step-down Power Supply module Voltage converter LCD voltmeter 30V 5A from ukobd2.com.
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images of DPS3005 Communication Function Constant Voltage current Step-down Power Supply module Voltage converter LCD voltmeter 30V 5A
| Model:DPS3005 | Input voltage range: 6-40VDC |
| Output voltage range: 0-32.00V | Output current: 0-5.000A |
| Output voltage resolution: 0.01V | Output current resolution: 0.001A |
| Output power range:0-160W | Working mode: output voltage< input voltage/1.1 |
| Product Weight: about 113g | Product Dimension : 79*43*48(mm) (L*W*H) |
| Output Voltage accuracy: ± (0.5% + 3 digits) | Output Current accuracy: ± (0.5% + 5 digits) |
1, Instruction:
2, APP Download:
3, Case Assembly:
DPS3005 and case C1 assembly: (suitable for no power board product):https://drive.google.com/open?id=16SfU1ulXqVTfGpWazRgzPMxUCVauc1Rv.
Assembly video refer to https://www.youtube.com/watch?v=ENZg4yTjhnY
assemble instruction:
https://drive.google.com/open?id=16SfU1ulXqVTfGpWazRgzPMxUCVauc1Rv
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.
PRODUCT QUESTIONS：
1.Q: What is the differences between DPS3005, DPS3005-USB and DPS3005-USB-BT?
A: There are 3 version, No communication version(DPS3005), communication + USB version(DPS3005-USB), communication + USB+ BT (DPS3005-USB-BT).you can only select the Bluetooth connection or USB connection, because the Bluetooth board and USB communication board can only be used alone, For no communication version, there is no commnunication program and hardware to support, not any communication function, can't be updated.
2. Q:Can I buy several devices and use them in series or in parallel to get higher output voltage or current?
A: Our products can only be used alone, their output must be used isolated, not in series or on parallel, otherwise the device will be burnt.
3. Q: Can I use it to power on inductive load?
A: If you connect inductive load (such as motor), the max working current is 1/3 of range. don't exceed it.
4. Q:What is the correct way to use this device?
A: Before using, please connect all wire well first, then turn on the input power supply, not turn on the input power supply first, then connect the wire. Otherwise it will cause the fuse and MOS damaged.
5. Q:what should I notice when I get it?
A: when you get the product in the first time, please don't use your hands to touch the components, because human static electricity can damage some chips.
6. Q: can I use AC to DC converter or transformer to power on it?
A: 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.
SOFTWARE QUESTIONS:
1. Q: what is the software crash problem?