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- Measures current range of DC 0-30A with accuracy of Class 2.0.
- Clear and easy to read scale and a button for fine tuning the dial.
Karl Lindheimer
Reviewed in the United States on September 24, 2024
Meter appears well-made and works as it should. it measures the difference in voltage across the shunt which allows it to measure the DC current.
TM6
Reviewed in the United States on August 15, 2024
Early cars had an on-off cutout that kicked in when the generator made more than six volts. It was up to the owner or mechanic to set the charging rate several times during the year.. Too high and you boil the battery; too low and you’re stranded in the winter.My generator has a sliding third brush to set the maximum charging rate. Thankfully voltage regulators are available now that look like the original cutout. To avoid frying the electronics inside them, the manufacturer tells you how to set the generator brush. One way to do this is to have an assistant watch the ammeter on the dash and yell your progress to you. My way to hook an ammeter on the generator post and read the amperage on this more accurate meter.I am pleased with my purchase and offer this photo which is in accordance with schematics others have provided.
CNC-n-Signs
Reviewed in the United States on March 8, 2024
works good
Greg Nelson Marine Elect
Reviewed in the United States on October 11, 2024
Using two of these on a solar panel to measure input amps and load amps
John P. Zeman
Reviewed in the United States on April 22, 2024
Couples this with Taiss 4Pcs KBPC5010 Bridge Rectifier and made a AC/DC ammeter.
Ralph Villman
Reviewed in Canada on February 6, 2023
The product is of excellent quality, seldom seen in just an inexpensive item. Works well as it should. Manufacturer to be given kudos.
Sidney Clinkscales
Reviewed in the United States on November 27, 2023
The shunt bar is to be hooked up in series with the load, that is to say the shunt bar is to be inline with the power source as if it were a inline fuse. All of the current in the circuit flows right through the shunt bar NOT the meter. The two connections on the meter are then connected to the shunt's two terminal screws. if the needle pegs in the 0 direction, the two wires are backwards.
Armando lobo
Reviewed in Mexico on July 6, 2022
Se coloco en una fuente de poder, para medir la corriente de consumo.
Marco A.
Reviewed in Mexico on May 21, 2022
Excelente calidad
raphael emond
Reviewed in Canada on March 5, 2022
Precise, cross referenced with 2 digital meters... Fast enough.
Bill
Reviewed in the United States on November 30, 2022
I wanted to replace the ammeter in an older battery charger which appeared to meter the AC input rather than the DC output. A brief test pegged the ammeter. A resistor was included but, as stated earlier the instructions were severely lacking and little was found online. I freed up the original ammeter and tossed this in the trash rather than trying to get a refund.
DON HODDER
Reviewed in Canada on January 15, 2021
The unit was broken when I received it.
Ralph Mark Gentry
Reviewed in the United States on October 28, 2020
Used to replace a twist of 10 gage wire and a voltmeter. Much neater. Mounting the meter requires making your own templet and buying the correct hole saw. I now have a small assortment of hole saws. Ouch!
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