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QWORK 500A 50mV Ammeter Shunt Ampere Electric DC Digital Shunt Resistor, for Amplifier Panel Ammeter Current Measurement Auge Tester, Brass and Manganese Copper, 120% of Rated Current, 2 Hours

4.4 (2) Write Review
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$14.30

$ 6 .99 $6.99

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About this item

  • Specification: 500A 50mV DC shunt; voltage drop: 50mV; accuracy: +/- 0.25%; working temperature: -40℃ to +60℃; humidity: ≤95% (35℃) .
  • Brass and manganese copper material: The DC Digital Shunt Resistor stands out for its superior craftsmanship and advanced materials. Made with high-grade brass and manganese copper, it boasts a stunning, polished finish that sparkles in the light. What's more, it has been specially sealed to ensure lasting durability and optimal performance over time.
  • Temperature rise: 20ppm, when the temperature change tends to stabilize, below 50% of rated current, the temperature is not higher than 80℃; above 50% of rated current, the temperature is not higher than 120℃.
  • Overload capacity: 120% of rated current, 2 hours. It is recommended that the actual use of current not exceeds 80% of the rated current.


Product Description

Technical Specs

Item name DC Current Shunt Resistor
Specification 500A 50mV
Material Brass and manganese copper
Package 1 Pieces
Working temperature -40℃ to +60℃
Accuracy +/- 0.25%
WD7040

A. Campbell
Reviewed in the United States on August 6, 2023
The terminal bolts on this shunt are too short to accept two wire lugs. My application requires two lugs so I'm going to have to try to find a longer brass bolt. I've looked for a shunt w/ longer bolts or studs and can't find one.
Hopeihelped
Reviewed in the United States on November 10, 2022
Worked good so far, very simple device.