Normy DIN - Německé národní normy - strana 18944

IEC 51-1: Direct acting indicating analogue electrical measuring instruments and their accessories; part 1: definitions and general requirements common to all parts; amendments to sub-clauses 6.3.1 and 6.3.2.

NEPLATNÁ vydaná dňa 1.5.1994

IEC 51: Direct acting indicating analogue electrical measuring instruments and their accessories; part 1: definitions and general requirements common to all parts; part 9: recommended test methods.

NEPLATNÁ vydaná dňa 1.5.1994

Proposal to amend IEC 1028: Electrical measuring instruments - X-Y recorders.

NEPLATNÁ vydaná dňa 1.2.1995

Draft IEC 61554: Dimensions for panel mounted indicating and recording electrical measuring instruments.

NEPLATNÁ vydaná dňa 1.7.1997

VDE 0848-11. Low frequency magnetic end electric fields with particular regard to exposure of human beings - Instrumentation requirements and guidance for measurement procedures.

NEPLATNÁ vydaná dňa 1.8.1998

VDE 0413-9. Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems.

NEPLATNÁ vydaná dňa 1.4.1998

Amendment 2 to IEC 60688: Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signals.

NEPLATNÁ vydaná dňa 1.5.1999

VDE 0413-10. Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures.

NEPLATNÁ vydaná dňa 1.10.1999

Amendment 3 to IEC 60051-1: Fourth edition - Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts.

NEPLATNÁ vydaná dňa 1.2.1997

Amendment 1 zu IEC 60477: Laboratory d.c. resistors.

NEPLATNÁ vydaná dňa 1.2.1997