D.C. bridges for measuring resistance (IEC 60564:1977 + A1:1981); German version EN 60564:1993
适用范围:This document applies to d.c. bridges for measuring resistance. It also applies to auxilary equipment which is a built-in part of the bridge.
Connectors for electronic equipment - Part 2-103: Circular connectors - Detail specification for a range of multipole connectors (type ''XLR'')
适用范围:Establishes uniform specifications, type testing requirements and quality assessment procedures for a subfamily of circular connectors. Should be used in conjunction with IEC 61076-2. Applies to a rang...
发布日期:2004-03-08 实施日期:2004-03-08
Blank detail specification - Fixed metallized polycarbonate film dielectric capacitors for direct current - Assessment level EZ; German version EN 130502:1998
适用范围:This document is supplementing the Sectional Specification EN 130500. It specifies requirements for the design of Detail Specifications.
Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 1: Voltage divider method; German version EN 12544-1:1999
Bushings for d.c. application
适用范围:Applies to outdoor and indoor bushings of any voltage used on d.c. systems, of capacitance graded or gas insulated types for use as components of oil-filled converter transformers and smoothing reactor...
发布日期:2004-05-14 实施日期:2004-05-14
Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches
适用范围:This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence of s...
发布日期:2007-10-09 实施日期:2007-10-09
Arbeiten unter Spannung. Spannungsprüfer. Zweipoliger Spannungsprüfer für Niederspannungsnetze Live working. Voltage detectors Part 3:Two-pole low-voltage type Travaux sous tension. Détecteurs de tensi...
实施日期:2010-12-31
发布日期:2009-10-02 实施日期:2009-10-02
Analogue signals for process control systems; part 2: direct voltage signals
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