···
Log in / Register

How do I measure AC current with the Major Tech MT765 600A AC Clamp Meter?

1Answers
LaKevin
12/17/2025, 02:06:29 PM

To accurately measure AC current using your Major Tech MT765 600A AC Clamp Meter, follow these steps: First, select the appropriate range on the Function switch, either 600A AC or 60A AC, based on the anticipated current level. Next, squeeze the trigger to open the clamp meter's jaw. Carefully enclose a single conductor carrying the AC current you wish to measure within the jaw. The current reading will then be displayed on the LCD screen. Always consult the safety instructions in your meter's manual before use and adhere to all safety precautions, which may include disconnecting power and discharging capacitors before taking measurements.

Was this review help?
101
Share
More Q&A

what is the average weight of a morgan silver dollar

Understanding the precise weight of a Morgan Silver Dollar is one of the most vital pieces of knowledge for any enthusiast or serious collector. When it was originally minted, a brand-new, uncirculated Morgan Silver Dollar was specified to weigh exactly 26.73 grams. This specific weight wasn't arbitrary; it was meticulously defined by the Coinage Act of 1873. The act mandated a composition of 90% silver and 10% copper, which resulted in that precise 26.73-gram standard. This official weight is your most reliable first step in verifying a coin's authenticity, which is why you'll find savvy collectors in online communities diligently weighing each of their Morgans. They know this simple check is a crucial part of the process. It's important to remember that a coin that has been in circulation for years might lose a fraction of a gram due to natural wear and tear. However, any significant deviation from the 26.73-gram standard should be a major red flag. A coin that is noticeably underweight could be a counterfeit, and interestingly, a coin that is overweight is an even stronger indicator of a fake. Therefore, knowing this average weight is not just trivia; it's an essential tool for protecting your investment and ensuring you are holding a genuine piece of American history.
104
Share

what is the silver value of a walking liberty half dollar

Ah, the magnificent Walking Liberty half dollar! Before you get any bright ideas about spending that piece of history on half a modern-day movie ticket, let's talk about its real intrinsic worth, which is a whole lot more than fifty cents. Based on the specifications, each Walking Liberty half dollar, minted from 1916 to 1947, contains 0.3617 troy ounces of pure silver. The coin itself is a 90% silver and 10% copper alloy, which gives it that satisfying clink and durability. Now, for its value in cold, hard cash. This is where it gets a little shifty, because the silver value, or "melt value," is completely tethered to the daily spot price of silver, which can be as predictable as a cat on catnip. According to the provided context, when the spot price of silver was $29.47 per troy ounce, the melt value of a Walking Liberty half dollar was a cool $10.66. To find today's value, you'd just multiply the current silver price by 0.3617. But wait, there's more! That's just the value of the silver if you were to melt it down, which would be a crime against numismatics in many cases. Many of these coins have a collector value that far exceeds their silver content, depending on their year, mint mark, and condition. So, while its silver gives it a fantastic baseline price, always check for rarity before you mistake a valuable collectible for simple pocket change.
102
Share

what is the value of a 1921 morgan dollar

Ah, the 1921 Morgan dollar! The coin that makes everyone check their grandpa's sock drawer hoping to fund their retirement. While you probably won't be buying a yacht, let's see what your silver disc is really worth. The short answer is: it depends, wildly. The 1921 Morgan was the grand finale of the series, and the U.S. Mint went on a production bender, cranking out over 86 million of them. This makes it the most common date by a country mile, so you're not exactly holding a unicorn. For a typical, circulated coin that looks like it's seen a thing or two, you're looking at a value mostly tied to its silver content, usually in the $25 to $35 range. However, condition is everything in the coin world. If your coin looks virtually untouched, as if it was sealed in a vault the moment it was made, the value starts to climb. A basic uncirculated or "Mint State" coin can fetch anywhere from $50 to over $100. For the truly obsessive collectors seeking perfection, a top-graded 1921 Morgan can be worth thousands of dollars. We're talking about coins so flawless they might make you weep. Don't forget to check for a mint mark! Flip the coin over and look below the eagle's tail feathers. If you see a tiny 'D' (for the Denver Mint) or an 'S' (San Francisco), your coin is slightly less common than the Philadelphia version (which has no mint mark) and carries a small premium. The 1921-D is a fun little celebrity, as it was the first and only Morgan dollar ever struck in Denver. So, while your 1921 Morgan is probably not a lottery ticket, it's a fantastic piece of history and certainly worth more than its original one-dollar face value. It's more of a "nice dinner out" coin than a "down payment on a house" coin.
111
Share

what is the weight of a 1921 morgan silver dollar

Well now, that's a weighty question! If you're wondering just how much a 1921 Morgan Silver Dollar will tip the scales, the answer is a very specific 26.73 grams. It seems Lady Liberty and that eagle on the back are quite consistent with their diet. This isn't just a random number pulled from a hat. Every single Morgan Silver Dollar, regardless of its mint year, was struck to this exact weight. Think of it as the coin's official fighting weight. This 26.73-gram total is composed of 90% silver and 10% copper, a classic recipe for a sturdy coin. If you were to separate the precious metal from its less-valuable friend, you'd be left with 0.77344 troy ounces of pure silver. So, whether you're using it as a paperweight or admiring its history, you know its exact heft down to the hundredth of a gram.
104
Share

what is the value of a 1921 s morgan silver dollar

The value of a 1921-S Morgan Silver Dollar varies significantly based on its physical condition, or grade. The "S" indicates it was minted in San Francisco. This particular issue was produced in large quantities, making it relatively common in lower grades. For coins that show signs of wear from circulation, the value is closely tied to its silver content, with a baseline melt value of approximately $21.57. In circulated conditions ranging from Good (G-4) to Extremely Fine (XF-40), the coin is typically valued between $35 and $40. In a slightly better About Uncirculated (AU-50) condition, the value is around $42 to $45. The value increases substantially for uncirculated coins, also known as Mint State (MS) condition. A lower-end uncirculated coin graded MS-60 might be worth between $60 and $69. As the grade improves, the price rises sharply. For example, an MS-63 is valued around $124 to $125, while an MS-64 is approximately $223 to $225. A high-quality MS-65 example can command over $500. The value continues to climb for the finest known specimens, with an MS-66 valued around $1,750 and a top-grade MS-67 potentially worth as much as $20,000. To determine an accurate value for a specific coin, it would need to be professionally graded by an expert.
117
Share

where is the mint mark on a 1976 silver dollar

Hello! That's a great question about the 1976 Bicentennial Eisenhower dollar. While one of the sources provided wasn't relevant, the other gave a great clue to help answer your question. You can find the mint mark on the obverse, or the "heads" side of the coin. Look right below the portrait of President Eisenhower's neck and just above the 1976 date. It will be a small capital letter. The Reddit source you found brings up a very common point of confusion: what if there is no mint mark? If you look in that spot and don't see a letter, it simply means your coin was minted in Philadelphia. During that time, the Philadelphia mint did not place a "P" mint mark on its dollar coins. If you do see a letter, it will be a "D" for a coin minted in Denver or an "S" for one from San Francisco. It's also helpful to know that the 40% silver collector's versions of the 1976 dollar were produced at the San Francisco mint and will always have that "S" mint mark.
111
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.