東京精電 List of Products and Services

This product is a resistor used to measure circuit current and current waveforms in electrical circuits. Recently, it has been widely used as a sensor to send measurement values to digital panel meters and control circuits through detection circuits/converters, and it is a method to detect and measure the voltage generated by the resistance of the shunt. Since it is inserted in series into the circuit, it is necessary to keep the resistance value as small as possible (below a few mΩ) to minimize the impact on circuit operation. 【Features】 ■ Used to measure circuit current and current waveforms in electrical circuits ■ Recently, it has been widely used as a sensor to send measurement values to digital panel meters and control circuits through detection circuits/converters ■ A method to detect and measure the voltage generated by the resistance of the shunt ■ Our company can accommodate a wide range of current values from 1A to 10000A class ■ Voltage drops can also be customized to specifications such as 50mV, 100mV, and accuracy of 0.1% to 0.5% * For more details, please refer to the PDF document or feel free to contact us.

A "shunt resistor" is a type of resistor used in current measurement, where current flows through the resistor and the voltage drop across it is measured. It is also used for high-precision measurements to convert current into voltage for measurement. Recently, it has been widely used as a sensor to send measurement values to digital panel meters and control circuits through detection circuits/converters. 【Features】 ■ A resistor used in current measurement, where current flows through the resistor and the voltage drop is measured. ■ Used for high-precision measurements to convert current into voltage for measurement. ■ Recently widely used as a sensor to send measurement values to digital panel meters and control circuits through detection circuits/converters. ■ A method to detect and measure the voltage generated by the resistance of the shunt. *For more details, please refer to the PDF document or feel free to contact us.

Standard products are in stock and can be confirmed from the "Tokyo Seiden Stock Status" below. You can check not only the stock quantity but also the expected completion date and the expected number of units. 【Product Lineup】 　■ Power Supply Units (latest catalog available) 　■ Dielectric Strength Testers 　■ DC Uninterruptible Power Supplies 　■ Reactors (latest catalog available) 　■ Amorphous Noise Filters 　■ Load Devices 　■ Shunts 　■ Current Transformers * The latest catalog can be downloaded from this page. Regarding transactions, you can choose between direct transactions or transactions through trading companies, and we can also accommodate orders via Amazon (with the fastest response possible). http://www.tokyo-seiden.co.jp/amazon/ 【Catalog content refreshed after several years!】 We have updated the content of the catalog, including power supplies and reactors. We would be grateful if you could take a look. When considering a purchase, please refer to the related links below or feel free to inquire. * Custom products are also accepted at any time!

Our company offers calibration services, including shunts (dividers), based on a traceability system that is traced to national standards using standard instruments. Calibration is performed based on product specifications, following our calibration standards for calibration items, calibration range, and calibration points. Upon request, we will issue calibration reports, calibration certificates, and traceability system diagrams that record calibration data. For JCSS calibration, it is possible to outsource to external organizations through our company. We also accept calibration services for products from other companies. Please consult us regarding costs and testing details in such cases. 【Features】 ■ Calibration using standard instruments traced to national standards based on a traceability system ■ If there are issues with calibration results, we will inquire about repairs and adjustments ■ Calibration is conducted based on product specifications, following our calibration standards for calibration items, calibration range, and calibration points ■ Completed calibration items will have a label affixed to the product indicating the calibration date *For more details, please refer to the related links or feel free to contact us.