IEC 62056-21 Ed. 1.0 b:2002

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Describes hardware and protocol specifications for local meter data exchange. In such systems, a hand-held unit (HHU) or a unit with equivalent functions is connected to a tariff device or a group of devices.

Product Details

Edition:

1.0

Published:

05/15/2002

Number of Pages:

139

File Size:

1 file , 4.5 MB