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List of state standards

State standard of inductance unit in the frequency range from 1 to 100 MHz

Storage and transmission of the unit size of inductance in the frequency range up to 100 MHz.

Metrological characteristics
The state standard maintains an inductor in the range from 0,1 μH to 100 μH, the frequency range is from 1 to 100 MHz.
The permissible inductance deviation from the nominal value is ± (0,2 ÷ 0,5)%.
The limit of the permissible basic error in the frequency range from 1 to 100 MHz is ± (0,05 ÷ 0,5)%.
The relative instability of inductance standard during the year does not exceed 0,7 of the limit of the admitted basic error of the actual values of the inductance.

Designated area
Storage and transmission of the unit of inductance to subordinate standards and working measuring instruments in accordance with the state verification chain.
Implementation of metrological control in the measurement of inductance in industries such as radio communications, electronics and microelectronics, radio engineering, machine building and machine tool building, power engineering industry.

Location: Reference Center, Astana

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