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IEC 60833:1987 ed1.0

Заменен
Measurement of power-frequency electric fields — 46 стр.
Applies to the measurement of electric field strength at power frequencies in air for quasi-uniform electric fields with instrumentation in common use and/or commercially available. Applies to other instruments provided they are calibrated according to the procedures described in this standard.
ICS
17.220.20 Measurement. Including measuring instruments, instrument transformers / Измерения электрических и магнитных величин. Включая измерительные приборы, измерительные трансформаторы
19.080 Electrical. Including testing equipment / Электрические и электронные испытания. Включая испытательное оборудование