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BS EN 61643-11-2012 pdf download

BS EN 61643-11-2012 pdf download.Low-voltage surge protective devices Part 11: Surge protective devices connected to low-voltage power systems — Requirements and test methods. ci) Temporary overvoltage rating UT and/or the type(s) of power system(s) the SPD is...

08-06

BS EN 61587-4-2012 pdf download

BS EN 61587-4-2012 pdf download.Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 series Part 4: Combination of performance levels for modular cabinets. This part of IEC 61587 provides the combinations of different degrees...

08-06

BS EN 61587-3-2013 pdf download

BS EN 61587-3-2013 pdf download.Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 Part 3: Electromagnetic shielding performance tests for cabinets and subracks. 3.1 Electromagnetic shielding performance tests for cabinets and subracks Various levels...

08-06

AS 5144.5:2015 pdf

AS 5144.5:2015 pdf free download.Industrial trucks——Safety requirements and verification Part 5: Pedestrian-propelled trucks. 4 Safety requirements and/or protective measures 4.1 General Trucks shall comply with the safety requirements and/or protective measures of this clause. In addition, the...

08-06

BS EN 61243-3-2014 pdf download

BS EN 61243-3-2014 pdf download.Live working - Voltage detectors Part 3 : Two-pole low-voltage type. 5.3.1.5 Successive Indication The test for successive indication can be combined with the test for threshold voltage values by verifying additionally that...

08-06

BS EN 61169-44-2013 pdf download

BS EN 61169-44-2013 pdf download.Radio-frequency connectors Part 44: Sectional specification for series SMP push-on radio-frequency coaxial connectors. This part of IEC 61169 which Is a sectional specification (SS) provides information and rules for preparation of detail specification...

08-06

BS EN 61158-2-2014 pdf download

BS EN 61158-2-2014 pdf download.Industrial communication networks Fieldbus specifications Part 2: Physical layer specification and service definition. where class — shall specify the PhlCl component of the PhIDU. For a PH-DATA request, its possible values shall be:...

08-05

BS EN 60871-1-2014 pdf download

BS EN 60871-1-2014 pdf download.Shunt capacitors for a.c. power systems having a rated voltage above above 1 000 V Part 1: General. The resistance of the internal discharge device, if any, shall be checked by a resistance...

08-05

BS EN 60384-13-2012 pdf download

BS EN 60384-13-2012 pdf download.Fixed capacitors for use in electronic equipment Part 13: Sectional specification — Fixed polypropylene film dielectric metal foil d.c. capacitors. 1 .4 Information to be given in a detail specification Detail specifications shall...

08-05

BS EN 60317-38-2014 pdf download

BS EN 60317-38-2014 pdf download.Specifications for particular types of winding wires Part 38: Polyester or polyesterimide overcoated with polyamide-imide, enamelled round copper wire, class 200, with a bonding layer. This part of IEC 60317 specifies the requirements...

08-05