Precision Shunt Resistor for Electricity Meters
Four-terminal shunt resistor providing low-resistance path for accurate current measurement in electricity meters up to 200A. Essential calibrating part for electricity supply meters under HTS 9028.90.00.40. Features 0.01% tolerance for revenue-grade accuracy.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other fixed resistors for electronics
Non-precision, general-use resistors under 8533 exclude Chapter 90 dedicated parts.
If integrated into complete meter
Assembled meters classified as wholes, not parts.
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Import Tips & Compliance
• Calibration lab reports required to prove metrological specs
• Avoid generic resistor labeling; use 'meter shunt' nomenclature
• Temperature coefficient data crucial for customs verification
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