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Power Supply Survey

Hello RepRappers, as you probably know, RepRappers use all sort of power supplies these days. Cheap PC-PSUs, Laptop PSUs, dedicated 12V supplies. Doing a good choice is a bit tricky, as some supplies...

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Re: Power Supply Survey

Here is mine: 1. PC-PSU 2. 250 watts 3. 13 amps 4. 10 amps 5. Teacup 6. yes 7. Works either for motors and extruder or for a heated bed. Not both, of course.

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Re: Power Supply Survey

And mine: 1. PC-PSU 2. 550 watts 3. 20 amps 4. 12.5 amps 5. Marlin 6. No 7. Yes, I have 5R load on the 5V rail

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Re: Power Supply Survey

This is an entry for Kliment, picked up on IRC: 1. PC-PSU: [www.reichelt.de]; 2. 420 watts 3. 31 amps 4. 10 amps 5. Sprinter 6. unknown 7. works fine, even without a load on the 5V rail.

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Re: Power Supply Survey

For my Techzone Huxley : 1. Two PSUs, one salvaged very old PC-AT PSU for the heated bed, one dedicated PSU only giving a 12V line for everything else (provided by techzone with the Huxley). Note that...

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Re: Power Supply Survey

For my huxley 1. PC-PSU (some mid-noname PSU called HEGEN 25€) 2. 550 watts (I think it is too much) 3. Specified current on the 12V rail: 16+16 ampéres 4. Approximate current of the heated bed: 4A 5....

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Re: Power Supply Survey

1. Type of PSU: PC-PSU, with 10W10RJ power resistor on 5V rail - See [julianh72.blogspot.com.au] 2. Specified overall PSU power: 500 watts ATX power supply (very generously sized - but I had one lying...

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Re: Power Supply Survey

1. Dedicated 12V PSU -- two PC-PSUs, one for the motors/electronics, one hacked old Dell hotwired for both heaters. 2. I think the main PC-PSU is 350W - I don't know about the Dell, probably ~300W. 3....

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Re: Power Supply Survey

1. PC psu: ATX model RE502-SLV, recycled out of an old computer. 2. Power supply claimed 500W total / 480W load 3. 12V rail is rated at 34A 4. Did not have the heated bed attached yet. Hot end...

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Re: Power Supply Survey

Something of note regarding hot ends. With a standard hot-end setup using a thermistor, the thermistor has a connection to ground. The resistor or heating element (nichrome) has a connection to your...

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Re: Power Supply Survey

1. Type of PSU: -- HP model DPS-600PB series ESP135 PS (used in ProLiant DL380 G4 Rack Servers) 2. Specified overall PSU power: 575W 3. Specified current on the 12V rail: 47A 4. Approximate current of...

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Re: Power Supply Survey

1. Type of PSU: PC-PSU Raidmax RX630Z ATX power supply, 630W 2. Specified overall PSU power: 630 watts 3. Specified current on the 12V rail: 22.0 ampéres 4. Approximate current of the heated bed: 12...

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Re: Power Supply Survey

1. Type of PSU: Meanwell SP-320-24 2. Specified overall PSU power: 320 watts 3. Specified current on the 12V 24V rail: 13.6 ampéres 4. Approximate current of the heated bed: 9.6A ampéres (Note: PCB...

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Re: Power Supply Survey

1. Dedicated 12V PSU (this one: [www.ebay.co.uk]) 2. 529 watts 3. 24 ampéres 4. 12a to 17a, it is connected to the PSU directly with a relais in between to switch on/off with sanguino signal 5. Marlin...

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Re: Power Supply Survey

ill put this one in not finished built my 3d printer yet but hear goes 1.Hacked Xbox 360 With switch and Fan 2. 203w had 3 12v rails maybe four two wires was spliced together made it into two 12 volt...

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Re: Power Supply Survey

1. Type of PSU: -- Xbox 360 PSU 2. Specified overall PSU power: . . . . . . . . 203W 3. Specified current on the 12V rail: . . . . . . . . 16.5amps 4. Approximate current of the heated bed: . . . . ....

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