Difference between revisions of "Benchtop Power Supply DPS3005"

From Land Boards Wiki
Jump to navigation Jump to search
 
(43 intermediate revisions by the same user not shown)
Line 1: Line 1:
 +
[[file:DPS-triple_ps_P641.jpg]]
 +
 
== Benchtop Power Supply ==
 
== Benchtop Power Supply ==
  
Line 9: Line 11:
 
*** Using Meanwell RS-25-3.3
 
*** Using Meanwell RS-25-3.3
 
* Case YaeCCC Rectangle Project Enclosure Case Electric Junction Box Blue
 
* Case YaeCCC Rectangle Project Enclosure Case Electric Junction Box Blue
−
** 170mm x 130mm x 80mm / 6.4" x 4.3" x 2.7"
+
** 9.8" x 7.5" x 4.3"
 
* Fanless?
 
* Fanless?
 
* AC power connector C14 with switch
 
* AC power connector C14 with switch
 +
* Tight fit in enclosure
 +
** 3.3V and 5V power supplied are mounted on their side
  
 
== DPS3005 ==
 
== DPS3005 ==
Line 32: Line 36:
 
== Meanwell LRS-200-36 AC/DC Power Supply ==
 
== Meanwell LRS-200-36 AC/DC Power Supply ==
  
−
== Meanwell RS-25-3.3 ==
+
* Output Voltage-Channel 1: 36 VDC
 +
* Output Power: 212.4 W
 +
* Open Frame/Enclosed: Enclosed
 +
* Input Voltage switch selectable
 +
** '''Switch must be set to operate'''
 +
** Mine came set to 230V and it didn't "work" until the switch was set to 110V
 +
** Switch is on side facing out in my installation - remove front panel to set
 +
* AC/DC input
 +
** 90 VAC to 132 VAC
 +
** 180 VAC to 264 VAC
 +
** 240 VDC to 370 VDC
 +
* Output Current-Channel 1: 5.9 A
 +
* Mounting Style: Chassis
 +
* Length: 215 mm
 +
* Width: 115 mm
 +
* Height: 30 mm
 +
* [https://www.mouser.com/ProductDetail/MEAN-WELL/LRS-200-36?qs=%2Fha2pyFaduhTgKandwNLmprqYkyTluL5C1SS9rpLnQGsmZOFjwwkMllowyzeKlP6 Mouser]
 +
* [https://www.meanwell.com/productPdf.aspx?i=435#1 Datasheet]
 +
 
 +
== Meanwell RS-25-3.3 AC/DC Power Supply ==
 +
 
 +
* Output Voltage-Channel 1: 3.3 VDC
 +
* Output Power: 20 W
 +
* Open Frame/Enclosed: Enclosed
 +
* Input Voltage: 88 VAC to 264 VAC, 125 VDC to 373 VDC
 +
* Output Current: 6 A
 +
* Mounting Style: Chassis
 +
* Length: 79 mm
 +
* Width: 51 mm
 +
* Height: 28 mm
 +
* [https://www.mouser.com/ProductDetail/MEAN-WELL/RS-25-33?qs=%2Fha2pyFaduiiJSeoUEv82zgAcTDpUA6V4g8CAKr0LYI%3D Mouser]
 +
* [https://www.meanwell.com/productPdf.aspx?i=392#1 Datasheet]
 +
 
 +
== Meanwell RS-25-5 AC/DC Power Supply ==
 +
 
 +
* Output Voltage-Channel 1: 5 VDC
 +
* Output Power: 25 W
 +
* Open Frame/Enclosed: Enclosed
 +
* Input Voltage: 88 VAC to 264 VAC, 125 VDC to 373 VDC
 +
* Output Current: 5 A
 +
* Mounting Style: Chassis
 +
* Length: 79 mm
 +
* Width: 51 mm
 +
* Height: 28 mm
 +
* [https://www.mouser.com/ProductDetail/MEAN-WELL/RS-25-5?qs=%2Fha2pyFadugNjsTVBeoK7%252BT4gVkhPLTSbZizpVk7SRo%3D Mouser]
 +
* [https://www.meanwell.com/productPdf.aspx?i=392#1 Datasheet]
 +
 
 +
== AC C14 with Switch ==
 +
 
 +
* Switch AC LINE voltage
  
−
== Meanwell RS-25-5 ==
+
[[File:AC_Pwr_Switched.PNG]]
  
 
== Case ==
 
== Case ==
  
 
[[file:YaeCC-case.PNG]]
 
[[file:YaeCC-case.PNG]]
−
 
−
=== Case Details ===
 
  
 
* Main Material: Metal ; Main Color: Blue, White; Net Weight: 478g.
 
* Main Material: Metal ; Main Color: Blue, White; Net Weight: 478g.
 
* Features: moisture proof, sunscreen, anti-corrosion, durable for years use.
 
* Features: moisture proof, sunscreen, anti-corrosion, durable for years use.
−
* Outer Size: 170 x 130 x 80mm / 6.7" x 5" x 3.15"(L*W*H)
+
* Outer Size: ‎9.8" x 7.5" x 4.3"
−
* Inner Size: 163 x 110 x 68mm / 6.4" x 4.3" x 2.7"(L*W*H).
+
* [https://www.amazon.com/dp/B07C3W77GF?psc=1&ref=ppx_yo2_dt_b_product_details Amazon link]
 +
 
 +
== Binding Posts Capacitor Card ==
 +
 
 +
* Would be good to add caps on the binding posts to suppress switching HF noise components
 +
** Gets messy with leaded parts
 +
* Binding post spacing 0.75" (niminal)
 +
** Might be some slop due to hole drilling slop
 +
** Use "horizontally" elongated holes for binding posts
 +
* Use ceramic caps
 +
** Pads for 3x of 0805 SMT
 +
** Good values 0.1uF, 0.01uF, 0.001uF
 +
** Pads for 1x of 1210 SMT
 +
** Good value 10uF
 +
* Connect to card with up to 12 AWG wire
 +
** Alternately 4-40 screws
 +
 
 +
[[file:BindingPost_PCB-3D-720px.png]]
 +
 
 +
=== Binding Post Card Mechanicals ===
 +
 
 +
[[file:BindingPost_Card_Mechanicals.PNG]]
 +
 
 +
== Build ==
 +
 
 +
[[file:Banana_Jack_Spacing.PNG]]
 +
 
 +
[[file:DPS-triple_ps_P628-720px.jpg]]
 +
 
 +
[[file:DPS-triple_ps_P630-720px.jpg]]
 +
 
 +
[[file:DPS-triple_ps_P631-720px.JPG]]
 +
 
 +
[[file:DPS-triple_ps_P638.jpg]]
 +
 
 +
[[file:DPS-triple_ps_P641.jpg]]
 +
 
 +
[[file:DPS-triple_ps_P642-720px.jpg]]
 +
 
 +
== BOM Cost (in USD) ==
 +
 
 +
{| class="wikitable"
 +
! Part
 +
! Source
 +
! Cost
 +
|-
 +
| Case
 +
| Amazon
 +
| 18.88
 +
|-
 +
| LRS-200-36
 +
| Mouser
 +
| 32.03
 +
|-
 +
| 709-RS25-5
 +
| Mouser
 +
| 12.23
 +
|-
 +
| RS-25-3.3
 +
| Mouser
 +
| 12.23
 +
|-
 +
| Banana Jacks
 +
|
 +
| 6.00
 +
|-
 +
| Hookup wire
 +
|
 +
| 1.00
 +
|-
 +
| AC Jack w Switch
 +
|
 +
| 2.50
 +
|-
 +
| DPS3005 + USB
 +
| AliExpress
 +
| 29.00
 +
|-
 +
|
 +
| Total
 +
| $113.87
 +
|-
 +
|}

Latest revision as of 13:59, 1 August 2021

DPS-triple ps P641.jpg

Benchtop Power Supply

  • Triple output
    • Adjustable 0-30V
      • Using DPS3005 and Meanwell LRS-200-36
    • Fixed 5V, 5A
      • Using Meanwell RS-25-5
    • Fixed 3.3V, 6A
      • Using Meanwell RS-25-3.3
  • Case YaeCCC Rectangle Project Enclosure Case Electric Junction Box Blue
    • 9.8" x 7.5" x 4.3"
  • Fanless?
  • AC power connector C14 with switch
  • Tight fit in enclosure
    • 3.3V and 5V power supplied are mounted on their side

DPS3005

DPS3005-002.PNG

  • Input voltage range: 6.00-40.00V
    • Uses 36V from the Meanwell LRS-200-36 AC/DC power supply
  • Output voltage range: 0V-32.00V
  • Output current: 0-5.000A
  • Output power range: 0-160.0W
  • Product Weight: about 113g
  • Product Dimension: 79*43*48(mm) (L*W*H)
  • Opening size: 71mm*39mm
  • Output voltage resolution: 0.01V
  • Output current resolution: 0.001A
  • Output Voltage accuracy: ± (0.5% + 3 digits)
  • Output Current accuracy: ± (0.5% + 5 digit)

Meanwell LRS-200-36 AC/DC Power Supply

  • Output Voltage-Channel 1: 36 VDC
  • Output Power: 212.4 W
  • Open Frame/Enclosed: Enclosed
  • Input Voltage switch selectable
    • Switch must be set to operate
    • Mine came set to 230V and it didn't "work" until the switch was set to 110V
    • Switch is on side facing out in my installation - remove front panel to set
  • AC/DC input
    • 90 VAC to 132 VAC
    • 180 VAC to 264 VAC
    • 240 VDC to 370 VDC
  • Output Current-Channel 1: 5.9 A
  • Mounting Style: Chassis
  • Length: 215 mm
  • Width: 115 mm
  • Height: 30 mm
  • Mouser
  • Datasheet

Meanwell RS-25-3.3 AC/DC Power Supply

  • Output Voltage-Channel 1: 3.3 VDC
  • Output Power: 20 W
  • Open Frame/Enclosed: Enclosed
  • Input Voltage: 88 VAC to 264 VAC, 125 VDC to 373 VDC
  • Output Current: 6 A
  • Mounting Style: Chassis
  • Length: 79 mm
  • Width: 51 mm
  • Height: 28 mm
  • Mouser
  • Datasheet

Meanwell RS-25-5 AC/DC Power Supply

  • Output Voltage-Channel 1: 5 VDC
  • Output Power: 25 W
  • Open Frame/Enclosed: Enclosed
  • Input Voltage: 88 VAC to 264 VAC, 125 VDC to 373 VDC
  • Output Current: 5 A
  • Mounting Style: Chassis
  • Length: 79 mm
  • Width: 51 mm
  • Height: 28 mm
  • Mouser
  • Datasheet

AC C14 with Switch

  • Switch AC LINE voltage

AC Pwr Switched.PNG

Case

YaeCC-case.PNG

  • Main Material: Metal ; Main Color: Blue, White; Net Weight: 478g.
  • Features: moisture proof, sunscreen, anti-corrosion, durable for years use.
  • Outer Size: ‎9.8" x 7.5" x 4.3"
  • Amazon link

Binding Posts Capacitor Card

  • Would be good to add caps on the binding posts to suppress switching HF noise components
    • Gets messy with leaded parts
  • Binding post spacing 0.75" (niminal)
    • Might be some slop due to hole drilling slop
    • Use "horizontally" elongated holes for binding posts
  • Use ceramic caps
    • Pads for 3x of 0805 SMT
    • Good values 0.1uF, 0.01uF, 0.001uF
    • Pads for 1x of 1210 SMT
    • Good value 10uF
  • Connect to card with up to 12 AWG wire
    • Alternately 4-40 screws

BindingPost PCB-3D-720px.png

Binding Post Card Mechanicals

BindingPost Card Mechanicals.PNG

Build

Banana Jack Spacing.PNG

DPS-triple ps P628-720px.jpg

DPS-triple ps P630-720px.jpg

DPS-triple ps P631-720px.JPG

DPS-triple ps P638.jpg

DPS-triple ps P641.jpg

DPS-triple ps P642-720px.jpg

BOM Cost (in USD)

Part Source Cost
Case Amazon 18.88
LRS-200-36 Mouser 32.03
709-RS25-5 Mouser 12.23
RS-25-3.3 Mouser 12.23
Banana Jacks 6.00
Hookup wire 1.00
AC Jack w Switch 2.50
DPS3005 + USB AliExpress 29.00
Total $113.87
Retrieved from "http://land-boards.com/blwiki/index.php?title=Benchtop_Power_Supply_DPS3005&oldid=7634"