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Fielect Current Resistor Resistance Ammeter Replacement Parts good for Lighting & Electrical Review

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Revainrating 3 out of 5  
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🔌 Automotive Lighting & Electrical, 🛠️ Replacement Parts

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Description of Fielect Current Resistor Resistance Ammeter Replacement Parts good for Lighting & Electrical

【Parameters】- Product model:FL-2; Total Length: 120mm/4.68", Width: 25mm/0.98"; Voltage Drop: 75mV; Rated Current: 10A. 【High Quality】- The current shunt resistor is made of Copper with Anti-Rust plated,ensures the performance of stability and durability. 【External Type】- The DC shunt resistor has two holes on both sides for a solid placing,and nuts for the circuit connection. 【Connection】- A meter shunt resistor needs to be placed parallel with the Ammeter(Moving Coil Galvanometer),to bypass the current. Normally ,the two outside terminals were connected with the power circuit directly,and both the inside terminals placed in series with the Meter. 【Package Contents】- 1Pcs X Shunt resistor.

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Revainrating 3 out of 5

Normal Ammeter Accuracy

My apologies to everyone who read my previous (and fairly unsuccessful) review and berated this perfectly adequate shunt. The unit I got is - within my measurement limits - pretty close to 5 mΩ. (0.075V / 15A = 0.005 ohms) The basic accuracy of even my $7,000 HP/Agilent/Keysight 34420A micro-ohmmeter isn't good enough to just trust the 5mΩ reading, but the 1mΩ and 10 -mΩ resistance standards show almost exactly -on readings. So I'm confident that my reading of 0.004896 ohms can be trusted…

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