1. BS EN 61810-7-4. All-or-nothing electrical relays. Tests and Measurements. Part 7-4. Dielectric strength test, impulse voltage test (2nd February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. BS EN 61869-1. Instrument transformers. Part 1. General requirements (20th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (142 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. BS EN 61869-201 Ed1.0. Instrument transformers. Part 201. General requirements for Instrument Transformers for low voltage applications (12th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. BS EN 62228-5 Amd.1 Ed.1.0. Integrated circuits. EMC evaluation of transceivers. Part 5. Ethernet transceivers (29th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. BS EN IEC 60034-15. Rotating electrical machines. Part 15. Impulse voltage withstand levels of form-wound stator coils for rotating a.c. machines (1st June 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (40 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. BS EN IEC 60664-1:2020 AMD1. Amendment 1.Insulation coordination for equipment within low-voltage supply systems. Part 1. Principles, requirements and tests (6th October 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. BS EN IEC 61810-7-4. Electrical relays. Tests and Measurements. Part 7-4. Dielectric strength test, impulse voltage test (28th February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. BS EN IEC 61869-1. Instrument transformers. Part 1. General requirements (7th May 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (143 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. BS EN IEC 62228-5. Integrated circuits. EMC evaluation of transceivers. Part 5. Ethernet transceivers (19th February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (95 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. BS EN IEC 62228-7. Integrated circuits. EMC evaluation of transceivers. Part 7. CXPI transceivers (28th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (52 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗