Electronic Services

ICS

29.020 Electrical engineering in general *Including voltages, general electrical terminology, electrical documentation, electrical tables, safety, fire hazard testing, etc. *Electrical diagrams and charts, see 01.100.25 *Electrical power stations, see 27.100 *El
29.030 Magnetic materials *Steels with special magnetic properties, see 77.140.40
29.035 Insulating materials
29.040 Insulating fluids
29.045 Semiconducting materials
29.050 Superconductivity and conducting materials
29.060 Electrical wires and cables
29.080 Insulation *Insulating materials, see 29.035 *Insulating fluids, see 29.040
29.100 Components for electrical equipment *Electronic components, see 31
29.120 Electrical accessories
29.130 Switchgear and controlgear
29.140 Lamps and related equipment
29.160 Rotating machinery
29.180 Transformers. Reactors *Instrument transformers, see 17.220.20
29.200 Rectifiers. Converters. Stabilized power supply *Including semiconductor converters
29.220 Galvanic cells and batteries
29.240 Power transmission and distribution networks *Electricity supply systems in buildings, see 91.140.50

Standards

Standard voltages for electric transmission and distribution systems.
Standard No. 497 / 2015
2015-06-03
Rotating electrical machines - Part 1: rating and openating conditions
Standard No. 2132-1 / 2004
2019-09-05
Calibration method for conductivity(electrolytic) cells
Standard No. 4204 / 2021
2021-04-04
250 L.E. Add To Cart
High-voltage test techniques- Partial discharge measurements
Standard No. 1666 / 2005
2005-12-20
1,045 L.E. Add To Cart
Degrees of protection provided by the integral design of rotating electrical machines ( IP code )- classification
Standard No. 2837 / 2005
2005-07-17
490 L.E. Add To Cart
ROTATING ELECTRICAL MACHINE BUILT-IN THERMALE PROTECTION
Standard No. 2050-1 / 2005
2005-04-17
415 L.E. Add To Cart
Dimentions and output series for rotating electrical machines PART : 1 Frame numbers 56 to 400 and flange numbers 55 to 1080
Standard No. 1203-1 / 2015
2015-06-03
1,150 L.E. Add To Cart
LOADING GUIDE FOR DRY TYPE POWER TRANSFORMERS
Standard No. 1888 / 2015
2019-09-05
Dry-type power transformers - Part 2: tests
Standard No. 1886-2 / 1990
2006-04-02
VOLTAGE TRANSFORMERS PART : 3 ADDITIONL REQUIREMENTS FOR SINGLE – PHASE PROTECTIVE TRANSFORMERS
Standard No. 540-3 / 1990
2005-12-20
VOLTAGE TRANSFORMERS PART : 4 ADDITIONAL REQUIREMENTS FOR CAPACITANCE VOLTAGE TRANSFORMERS
Standard No. 540-4 / 2003
2005-12-20
RECTANGULAR OR SQUARE PARALLEL KEYS AND THEIR CORRESPONDING KEYWAYS
Standard No. 2901 / 1995
2005-12-20
Glow-starters for fluorescent lamps
Standard No. 600 / 2017
2017-05-02
POWER TRANSFORMER DRY - TYPE TRANSFORMER
Standard No. 1886 / 2016
2016-02-11
730 L.E. Add To Cart
TUNGESTEN FILAMENT LAMPS (CANDLE LAMPS) FOR GENERAL LIGHTENING SERVICES – GENERAL REQUIREMENTS
Standard No. 4111 / 2005
2005-02-13
415 L.E. Add To Cart
Rotating electrical machines - Part 18-21: Functional evaluation of insulation systems - Test procedures for wire-wound windings - Thermal evaluation and classification
Standard No. 4794 / 2019
2019-09-05
ROTATING ELECTRICALE MACHINE CLASSIFICATION OF TYPES OF CONSTRUCTION, MOUNTING ARRANGEMENTS AND TERMINAL BOX POSITION (IM CODE).
Standard No. 6529 / 2008
2008-05-26
505 L.E. Add To Cart
Graphical symbols for diagrams of pumps, compressars and fans
Standard No. 6697 / 2017
2017-05-02
325 L.E. Add To Cart
Safety requirements for vacuum pumps.
Standard No. 6683 / 2008
2008-09-28
610 L.E. Add To Cart