161. BS EN 61975 AMD2. High-voltage direct current (HVDC) installations. System tests. (9th July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
162. BS EN 62024-2. High frequency inductive components. Electrical characteristics and measuring methods. Part 2. Rated current of inductors for DC-to-DC converters (4th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
163. BS EN 62040-1 AMD1. Uninterruptible power systems (UPS). Part 1. Safety requirements (20th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
164. BS EN 62052-31. Electricity metering equipment (AC). General requirements, tests and test conditions. Part 31. Product safety requirements and tests (27th September 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (202 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
165. BS EN 62053-41. Electricity metering equipment (DC direct current). Particular requirements. Part 41. Static meter for active energy (class 0.5 and 1) (22nd April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
166. BS EN 62133-2 AMD1. Secondary cells and batteries containing alkaline or other non-acid electrolytes. Safety requirements for portable sealed secondary lithium cells, and for batteries made from them, for use in portable applications. Part 2. Lithium systems (24th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (7 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
167. BS EN 62271-110. High-voltage switchgear and controlgear. Part 110. Inductive load switching (11th April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (31 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
168. BS EN 62271-209 AMD1. High-voltage switchgear and controlgear. Part 209. Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV. Fluid-filled and extruded insulation cables. Fluid-filled and dry-type cable-terminations (1st May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (5 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
169. BS EN 62276. Single crystal wafers for surface acoustic wave (SAW) device applications. Specifications and measuring methods. (30th January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
170. BS EN 62501. Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission. Electrical testing. (26th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗