DIN EN 62052-11:2003 Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 11: Metering equipment (IEC 62052-11:2003); German version EN 62052-11:2003
2003DIN EN 62052-11:2003 Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 11: Metering equipment (IEC 62052-11:2003); German version EN 62052-11:2003