How Do You Find the Right Inverter for Your Needs? If you want to ensure that your device won't be damaged, it's wise to use a pure sine wave power inverter to help keep it protected. When plugging USB cables and adapters into your vehicle, there is some risk that the cables can malfunction and potentially cause damage over time to the device. You don’t need a power inverter in order to charge DC devices from your car, but it’s still recommended. Do I Need a Power Inverter for DC Powered Devices? A pure sine wave inverter also helps to protect your equipment by detecting rapid changes in power output and correcting it to a safe output. Because all equipment is designed to work with pure sine waves, this type of inverter will allow electronics to work to their full capacity. They are more affordable and tend to work best with simple applications, such as motors or fans, but don't work well with electronic timers, digital clocks or other delicate electronics.įor more advanced applications, such as microwaves, battery chargers and audio and video equipment, a pure sine wave inverter is a much better choice. Without getting too technical, modified sine wave inverters are the older of the two. There are two different types of power inverters, modified and pure sine wave inverters. What is the Difference Between Modified and Pure Sine Wave Inverters? Examples include: cooking appliances, power tools and TVs. Anything that typically doesn’t have a USB cable will require a power inverter in order to run off of your car’s electricity. This allows you to power things that traditionally run off a wall outlet using the power in your car. What is a Power Inverter?Ī power inverter is an electrical adapter that converts the 12-volt DC power put out by your car into 120-volt AC power. These plug into your vehicle’s accessory outlet just like the adapters mentioned above, but feature USB outlets that you can use to charge cell phones and tablets. If your vehicle doesn’t come equipped with its own USB outlet, you can also pick up a 12V USB adapter. There are even splitter adapters available which allow you to power multiple devices simultaneously from the same outlet. If your device doesn’t come with a hard-wired 12V DC plug, you can pick up a DC power adapter, which functions the same way. A number of DC devices, such as CB radios, some GPS units and DVD players come equipped with a hard-wired 12V DC plug designed specifically for use in cars. This is typically done through the use of a 12V car adapter plug, a large male style plug with a center pin and metal contacts on the sides. How Do You Power DC Devices Using Your Car?ĭevices that run on DC power can tap into your vehicle’s power without the need to convert it first. When powering an application using your car, the type of power it requires will determine what you need in order to run it. Examples of AC power applications include hair dryers, TVs and microwaves. Appliances that need to be plugged in directly to a power source in order to work require AC power. Solar cells, LED bulbs and electronic devices that contain rechargeable batteries, such as laptops, cell phones and tablets run on DC power. AC electricity flows in alternate directions many times per second, while DC current flows consistently in one direction.ĭifferent applications have different power needs. DC power functions very differently from the Alternating Current (AC) power that comes out of your electrical outlets at home. Your vehicle’s cigarette outlet, also known as a 12V accessory outlet, provides 12 volts of Direct Current (DC) power. Before you go plugging just anything into your car though, it’s important to get a better understanding of how it works. These days, however, it’s been repurposed as an accessory outlet used to power phones, seat warmers and other electronic devices. Back in the day, it actually contained a working lighter designed for lighting up. The cigarette lighter outlet has been a staple of vehicles for decades.
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naval port in Virginia will still be part of the celebrations.Įurope alone. Ironically, an event with a French submarine docking in a U.S. President Donald Trump.įrance communicated its disgust by canceling a gala celebration in Washington to commemorate the 240th anniversary of a French naval victory over a British fleet during the U.S. French Foreign Minister Jean-Yves Le Drian criticized a “unilateral, brutal, unpredictable decision” and likened it to the behavior of previous U.S. President Joe Biden any support on Capitol Hill or with the American public, it may have longer term effects that drive the United States and Europe further apart when it comes to China policy.įrance has made a public show of indignation since the decision was announced, with French officials claiming they were only given a few hours notice. Although the move is not going to lose U.S. decision to jump ahead of France in providing Australia with new submarines as part of a new trilateral so-called AUKUS defense pact has caused outrage in Paris. The latest deal will make Australia the seventh nation to acquire nuclear-powered submarines.The U.S. India - 1 nuclear-powered ballistic missile submarine.France - 8 (4 nuclear-powered ballistic missile submarines, 4 other nuclear-powered attack submarines).UK - 11 (4 nuclear-powered ballistic missile submarines, 7 other nuclear-powered attack submarines).China - 12 (6 nuclear-powered ballistic missile submarines, 6 other nuclear-powered attack submarines).Russia - 29 (11 nuclear-powered ballistic missile submarines, 18 other nuclear-powered attack submarines).US - 68 (14 nuclear-powered ballistic missile submarines, 54 other nuclear-powered attack submarines).Here’s the list of countries with nuclear-powered submarines: On the other hand, the United States has more nuclear submarines than all the other five countries combined, according to the International Institute for Strategic Studies. "This proves once again that these countries are using nuclear exports as a tool for geopolitical games,” he said.Ĭhina is among the six countries to have nuclear-powered submarines as it continues to expand its fleet to assert its power in the Indo-Pacific. Chinese foreign ministry spokesperson Zhao Lijian told a daily briefing that the Aukus treaty "seriously undermines regional peace and stability, intensifies the arms race, and harms international non-proliferation efforts." “It looks a lot like what Trump did,” he said.Ĭhina has also reacted sharply to the new defence deal which is seen as a move to counter Beijing’s growing assertiveness in the region. French Foreign Minister Jean-Yves Le Drian expressed “total incomprehension” at the announcement of the initiative, calling it a “stab in the back”. The surprise announcement, however, didn’t go down well with France which will reportedly lose nearly $100 billion deal to build diesel submarines for Australia. And we will continue to meet all our nuclear non-proliferation obligations,” Morrison added. “But let me be clear: Australia is not seeking to acquire nuclear weapons or establish a civil nuclear capability. The Virginia-class fast-attack submarine USS Illinois returns home to Joint Base Pearl Harbour-Hickam from a deployment in the 7th Fleet area of responsibility.(AP) Announcing the deal, Morrison said that Australia intends to build the submarines in Adelaide in close cooperation with the UK and the US. US president Joe Biden, UK Prime Minister Boris Johnson, and Australian Prime Minister Scott Morrison announced the new security pact on Wednesday under which America and Britain will provide Australia with the technology to build nuclear-powered submarines. The US and Britain are facing criticism from their allies for signing a defence deal with Australia. |
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