The FR9010 standard resistor is composed of nine 1/2W high-precision Seiko-grade wirewoundresistorseries. It is a four-wire standard resistor. It does not need to change the wire for direct shifting. It iseasytocarry and replace the traditional BZ3 and other single resistors. The highest accuracy is 0.05%. It isastandardresistor specially customized by our company. Its resistance values include 1mΩ, 10mΩ, 100mΩ, 1Ω, 10Ω,100Ω, 1KΩ, 10KΩ, 100KΩ, which fully complies with Order No. 31 "Lightning Protection DeviceTestingQualification Management Measures" The range of 10-3~105 specified in . Mainly used for thecalibrationofground resistance testers, equipotential testers and other instruments.
