Search 5,000,000+ questions and answers.

Frequently Asked Questions

What is the difference between and voltage converter and a voltage regulator?

DC Converter,DC to DC Converter,AC DC Converters,Current to ...
A voltage regulator functions as a voltage converter as well as a voltage stabilizer. A voltage stabilizer will stabilize the electricity to a fixed current. VC model transformers come with a European-to-American plug adapter. You can find additional types of plug adapters on our site.
Related Questions

Voltage Converter - Frequently Asked Questions
All voltage converters only convert the voltage and not the cycle, however most appliances and electronics will function properly with them. VC model transformers come with an American-to-European plug adapter GS20 (American input and output of 2 Round pin grounded). You can find additional types of "plug adapters" on the web-site or view our Voltage Guide to find out which plug a given coutry uses.
Related Questions

K) What is a voltage regulator?

PV FAQ - PhotoVoltaic Frequently Questioned Answers
A voltage regulator, aka a charge controller, is a device in a photovoltaic system which prevents over charging (aka 'cooking') batteries. Depending upon the sophistication of the unit, it may also prevent over-discharge of the batteries and reverse charging of the cells.
Related Questions

Do I need a voltage converter to use my battery charger in other countries?

EVOLT E-510 > Frequently Asked Questions
The BCM-1 Battery Charger (Item #260206) for the EVOLT E-510 is rated at 100-240 V AC and automatically adjusts itself for the local electrical current. However, you may have to get a set of plug adapters for the different wall outlets used in foreign countries. Plug adapter kits are available at electronics and luggage stores. The EVOLT E-510 accepts CompactFlash cards up to 8 GB capacity and supports Write Acceleration CompactFlash cards.
Related Questions

How to find correct Voltage Converter?

Voltage Converter Transformers
To determine the right voltage converter for your appliance, first find out the voltage (110 or 220 Volt AC) and wattage rating (watts or amps) information on the back or bottom of the appliance or from instruction book of an appliance. If no watts are shown and only amps are shown, multiply the volts (input AC) by the amps to find the watts.
Related Questions

My mechanic says I have a bad voltage regulator, and he has to replace my alternator. How come?

SSRSOUNY - Consumer Section - Frequently Asked Questions
The voltage regulator controls or regulates the alternator's output. Think of it as the brains of the charging system. It senses how much voltage is needed by your vehicle, then modifies the field current within the alternator so it puts out just the right amount of current. Too little current can allow the battery to run down while too much can damage it and other electrical and electronic components.
Related Questions

What is the Vout tolerance of the HT71 voltage regulator?

Holtek Semiconductor -TinyPowerTM LDO FAQs
The HT71XX provides a +/-5% voltage tolerance while the HT71XX-1 offers an enhanced +/-3% voltage tolerance.
Related Questions

How do I find out which voltage regulator chip I have and what voltages it can provide?

The ultimate processor upgrade guide for all Asus P2B and P3...
You need to look at the board. Near the Slot1 connector there is a chip with around 30 pins or so. Some of these chips can provide 1.3V-3.5V, while others can only provide 1.8V-3.5V. Attention, dual-cpu boards have two voltage regulator chips, and it is possible that one is of the new type and the other not! This list is not complete. Asus has used quite a lot of different voltage regulator chips on its boards, so it's possible there are even more that Asus used I'm not aware of.
Related Questions

What is the difference between a pressure regulator and a flow regulator?

Frequently Asked Flow Rate Control Questions
A pressure regulator valve (PRV) controls pressure regardless of variations in flow. The Kates FRC is the exact opposite of a PRV. It will control the flow rate regardless of pressure variations.
Related Questions

What output voltage ranges are offered by the HT73 voltage regulator series?

Holtek Semiconductor -TinyPowerTM LDO FAQs
The HT73XX series of voltage regulators offer voltages in the following categories: 1.8V, 2.5V, 2.7V, 3.0V, 3.3V, 3.5V and 5.0V voltage levels.
Related Questions

What is the difference between line voltage and low voltage?

M&M Lighting - Frequently Asked Questions
Line voltage in the United States is 120 volts. It is the voltage that is supplied to your home or office. Low voltage is less than the supplied voltage. Some lamps, like GE's ConstantColor® Precise™ MR16 lamps, run on low voltage. Getting low voltage to lamps requires that the supplied electricity (at 120 V) passes through a transformer to reduce it prior to operating the lamp.
Related Questions

What is the difference between using a low voltage and line voltage?

TLI: SoLux News Page
In the US, most of your standard wall electrical outlets are rated at 120 or 130 volts. In order to use SoLux products the power has to go through a transformer to reduce it to 12 volts. Each track fixture and all our other fixtures such as task lamps have a transformer within it to allow it to use the SoLux bulb.
Related Questions

Can I use several appliences at once on the same voltage converter/transformer?

Welcome to Mini-Price.Com --- The home of 110, 120, 220, 240...
Yes, as long as total wattage of all your appliences does not exceed the wattage capacity of your transformer/converter. Try to set up your transformer to run at 80% of its wattage to avoid demaging your appliences by power flunctuations.
Related Questions

What does voltage converter or transformer mean ?

Voltage Converters, Power Converter, Inverters, Adapter Plug...
In speaking general Voltage Converters and Voltage Transformers are used to convert electricity. North America and some other countries operate on 110/120 Volt AC 60 HZ. While most of the world operates on 220/240 volts AC 50 HZ. Voltage Converters change the electricity to make work electrical appliances in different countries.
Related Questions

DC Converter,DC to DC Converter,AC DC Converters,Current to ...
Voltage converters/transformers are used to convert electricity. North America and some other countries operate on 110V/120V AC 60Hz, while most of other countries operate on 220/240 volts AC 50Hz. Voltage transformers convert the power into different voltage, so your equipement can be powered at different countries without being demaged.
Related Questions

What kinds of package does the HT75 voltage regulator offer?

Holtek Semiconductor -TinyPowerTM LDO FAQs
The old version of the HT75XX has both TO92 and SOT89 packages. The new version of the HT75XX-1 offers TO92, SOT89 and an additional SOT25 package type.
Related Questions

If I use a 5 cell NiMH pack do I need to use a voltage regulator?

NoBS Batteries FAQ
In far and away the majority of R/C Rx applications a 6v NiMH pack provides the same faster servo speed and increased servo output power a 6v Nicad would without any of the twitches or jitters long associated with Nicad 6v systems. Nicads display a relatively high ‘surface voltage spike’ fresh off of a peak charge, and that’s what’s producing those un-nerving servo jitters.
Related Questions

Do I need a separate voltage regulator to supply Vref power?

Micron DRAM DDR2 Component FAQs
How Vref is supplied depends on the system design. Many multi-drop systems (where there are several modules and a need for Vtt on the system board) already have a designated voltage regulator for DDR memory. In this case, the voltage regulator may have a dedicated tap for Vref. Other systems that incorporate point-to-point memory typically use a simple voltage divider resistor network between Vdd and Vss.
Related Questions

Why is there a difference between test voltage and working voltage?

Jennings Technology - Technotes - Vacuum Relays, Vacuum Capa...
Testing voltage is the maximum 60 Hz voltage that can be applied to the vacuum capacitor without breakdown occurring. Capacitors are tested at this voltage to determine the general condition of the capacitor. Working voltage is the maximum peak voltage that can be applied continually. A complete response to this question can be found in the Jennings TechNote C-2: "The Effects of Voltage on Vacuum Capacitors"
Related Questions

My torque converter seems to lock up sooner than my buddies. What's the difference?

Impala SS Frequently Asked Questions List
The year (94 to 96), or model (Impala, 9C1, LT1 equipped Caprice) makes no difference in the lockup speed. It was whether you had the Chuggle & Surge TSB update. All the above numbers are +/- 2 mph in range, and are accounted for by either speedometer error, or error in reading the speedometer. Those lights actually use 2057 bulbs, which are dimmer both on low and high filaments than 2357s.
Related Questions

What's the difference between an Inverter and a Converter?

Innovative Energies - SUPPORT FAQ
When we talk about an Inverter, we are talking about converting from a DC power source (usually a battery) and Inverting the Flat DC into For a Converter however we mean converting from one DC Voltage to another, for example whether it is converting up from 12VDC > 24VDC or What's the point of a low voltage disconnect? I want my system to stay running as long as the battery will last.
Related Questions

What is the difference between a Converter and an Adapter?

Hi-Lo Systems Nederland, importer of Hi-Lo products; faq's
A Converter re-routes the pinning to meet the demands of the package of the chip. No additional drivers are required. Adapter is the same as a converter with the additional of a bit of electronics to meet the demands of programming the chip. This can be a buffer, oscillator etc. An additional driver is required.
Related Questions

QUESTION: I am installing a Ford alternator and external voltage regulator. How do I wire them?

CJ2A-FAQ
All of the above wires carry relatively little current. A #14 wire (check the package at the parts store) will be plenty heavy for these wires. Ground - There should be a #14 wire from this connection to one of the mounting screws on the base of the voltage regulator. You will need to make the following connections in addition to the above.
Related Questions

Do I need an Automatic Voltage Regulator (AVR) for the 85Mbps HomePlug Wireless G Ethernet Adapter?

Aztech - Retail Malaysia
No, the 85Mbps HomePlug Wireless G Ethernet Adapter has utilized the switching mode power supply design which can operate at 100-240Vac +/-10%.
Related Questions

Can I recharge my iPod while I travel overseas without a voltage converter?

iPodDoctor - iPod batteries, iPod Accessories and iPod Repai...
Yes, the iPod's AC adapter supports a wide range of voltages. Read the AppleCare Knowledge Base document #60939 for more information.
Related Questions

Got A Question? Ask Our Community!


More Questions >>

© Copyright 2007-2008 QueryCAT
About • Webmasters • Contact