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Frequently Asked Questions

Can I install a 2nd independent ATX power supply in ET7890A/ET7896A computer case?

Addtronics FAQ
Answer: Yes, but you need to buy an optional 2nd power supply mounting kit. The part number is PSKIT78. Two independent ATX power supplies in the same computer case are different from Redundant power supply. The redundant power supply is for mission critical applications. One power supply goes down, the other power supply will take over automatically and the system can keep running without interrupt. Normally, two independent ATX power supplies system is for non-mission critical application.

Why isn't my ATX power supply turning on?

CrazyPC Case Mods, Cooling, Gaming, and More.
The Voltage input selector must be set to 115Volts. This is red sliding switch on the back of the power unit. Not to make you feel bad - but is the power unit turned on? The black toggle switch on the back of the unit should have 'I' depressed. ATX power requires that the ATX connect is connected and the case power switch is connected to the motherboard.

What is the difference between AT & ATX power supply?

FSP (GB) Ltd. of FSP GROUP
The differences between AT & ATX power supply are the connector and output voltage. ATX is has a 20-pin connector for mainboard power while AT has two six-pin connectors. ATX has a 3.3V output and +5Vsb, but AT doesn??t. power supplies come with an on/off switch. ATX power supplies is not necessary. The on/off switch of ATX units is controlled through the motherboard. However, some models of ATX power supply do come with it.

What is the difference between ATX and Micro-ATX power supply?

FSP (GB) Ltd. of FSP GROUP
The difference between ATX and Micro-ATX are the form factor and output voltage. Micro-ATX provides 4-output voltage (+5V, +12V, -12V, and +3.3V). ATX provides 5-output voltage (+5V, +12V, -5V, -12V, and +3.3V).

What kind of Power Supply is needed? Can I use an ATX Power SUpply?

SIMKITS - Flight Simulator Parts - Frequently Asked Question...
The Central Control Unit is powered by a standard 200 Watt PC AT Power Supply through a diskdrive connector. These power supplies are available around the corner. The Central Control Unit on its turn powers the servos through the flatcable. The newer ATX Power Supplies do not switch on automatically when used stand-alone. These Power Supplies are switched on by the PC Mother board normally.

What is the difference between ATX, ATX12V, EPS12V, SFX and SFX12V power supply?

Welcome to EnhanceUSA.com
Please refer to the power supply design guide for each different form factor. ATX/ATX12V ; EPS12V; SFX/SFX12V

My ATX power supply doesn't work. What is wrong?

TRIGLON Shopping Cart
According to Intel specified ATX design, an ATX power supply WILL NOT power-up without being connected to an ATX mainboard or a specialized ATX power supply testing device. In addition, the wires coming from the front panel power switch must be correctly attached to the 2-pin connector on the mainboard according to their polarity. Please refer to the documentation that came with your mainboard for the location of the power switch connector pins.

Do I need a special power supply?

Flow meter, mass flow controller, mass flow meter, flowmeter...
No, the 810 and 820 series meters operate in using a "single ended supply" meaning you only need between 9 and 25 VDC to operate them. We sell very reasonably priced power supplies that accomplish this in a very economical manner.

Will an ATX power supplies work with my Dell?

CrazyPC Case Mods, Cooling, Gaming, and More.
Unfortunately, many large computer manufactures will not use standard ATX power supplies or motherboards in their systems. They do this mainly to save on costs. To find out if your computer has a standard ATX motherboard you should contact the manufacturer and ask them. Sometimes you may be lucky and there might be an adapter available.

Will the motherboard fit in an ATX case?

Dell PowerEdge 400SC - WikiFAQ - Answers to Frequently Asked...
No. It doesn't fit under the ATX specification. It is held to the motherboard tray with plastic standoffs and 4 screws, none of which are in the locations specified by the ATX standard. Yes. While the device manager in Windows cryptically lists only a single USB2 controller, all of the USB ports on the 400SC are USB 2.0. The official word is: Quote: The PowerEdge 400 SC has 6 accessible USB ports (+2 inaccessible in front of system). All 6 ports offer low speed (1.

Do you supply 2nd hand equipment ?

Catering, Commercial equipment, buy online in the UK
Catering Equipment Company only sell brand new fully guaranteed equipment. We believe that we offer a first class service coupled with a competitive pricing structure. We only deal with reputable Manufacturers to bring you reliable, high quality equipment.

If I buy a case, do I need to buy a power supply?

Logic Supply - Frequently Asked Questions
In general, no. All cases we sell contain a power supply, unless otherwise stated on the product page. However, if your system either requires more power than the case power kit provides, or you are planning to use the system in a mobile (12V, DC) environment, you will need different or additional components.

What are the power supply requirements?

Elecraft K3 FAQ
The K3 DC voltage required is 13.8 V nominal/recommended; 11 V recommended minimum; transmit disabled below 10 V; system shutdown below 9.0 V. The K3 is portable, thus it's designed for operation with a 12-V vehicle battery or gel-cell. Estimated minimum current draw with no enabled options is 0.9 A on receive, 3 A at 10-W and 20 A at 100-W. These figures will be refined after further testing. On all HF bands, TX with a 12.0-V supply still allows 100 W+ output.

What size transformer or power supply do I need ?

FAQ (Frequently Asked Questions)
The main purpose of your power supply is to run your trains. To run your train your power supply must supply energy for your locomotive, smoke unit, sound system , and any lighted cars. You may also need power for accessories like switches, street lights, building and house lighting or any other accessories. Your TOTAL POWER REQUIREMENTS depends upon the number of locomotives or motors, and ALL OTHER items that require electricity. The length of the track is not a factor.

What is a 'Power Supply'?

LPD Electronic Services Limited - FAQ - ISO9001:2000
A 'Power Supply' converts the high voltage industrial or household mains electricity supply into a safe low voltage power source suitable for use with electronic equipment.

What is the significance of the lights on the power supply?

Frequently Asked Questions about the Q Machine
The significance of the lights is to show you firstly that the power is on - the first green light is only a "power on" indicator, then as the lights increase it is showing you how much power the unit is supplying to the array in the bath. The more lights, the more power. a rule 2-5 lights up is the optimal power, any more than that and you are drawing more power which will put more strain on the unit itself.

Supply Layers, Power Planes, Polygons in Inner Layers - What is what?

CadSoft Online: Frequently asked questions
If you would like to use copper planes in inner layers you should be aware of several things and know how this works: EAGLE uses so-called Supply layers, that will be generated automatically and lead one single signal. And there are the quite "normal" inner layers that use polygons for copper planes. This one can be activated with the Supply option in the DISPLAY menu, Change button.

Why should I become an Independent Power Producer (IPP)?

The IPP investment plans for the future of continuing the standard of living we presently enjoy. Becoming a solar, wind or hydro IPP will make a statement on your position for preserving the environment. Ultimately, the collective stance of IPPs prevents the construction of new power plants and assists the preservation of our natural resources. Becoming an IPP is a personal choice on how you impact the environment in which we live.

Can I use an external battery or power supply with your systems?

NextComputing - Frequently Asked Questions
Yes, NextComputing recommends APC brand UPS/DC power pack bricks. These units usually provide 15–30 minutes of power, depending on your system's configuration.
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