(812) 309-78-59
(495) 223-46-76
IEC TS 62478:2016 ed1.0
High voltage test techniques - Measurement of partial discharges by electromagnetic and acoustic methods
68 стр.
Действует
Печатная копияЭлектронный (pdf)
327.60 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
17.080 Measurement. Including measuring instruments / Измерения времени, скорости, ускорения, угловой скорости. Включая измерительные приборы, 17.220.20 Measurement. Including measuring instruments, instrument transformers / Измерения электрических и магнитных величин. Включая измерительные приборы, измерительные трансформаторы
Описание
IEC TS 62478:2016 is applicable to electromagnetic (HF/VHF/UHF) and acoustic measurements of PDs which occur in insulation of electrical apparatus. This specification deals with a large variety of applications, sensors of different frequency ranges and differing sensitivities. The tasks of PD location and measuring system calibration or sensitivity check are also taken into account. Key words: High Voltage Test Techniques, Partial Discharge, Electromagnetic, Acoustic.