CLC/TC 85X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74123 | EN IEC 61557-13:2024 | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 13: Hand-held and hand-manipulated current clamps and sensors for measurement of leakage currents in electrical distribution systems | Standarts spēkā |
| 74122 | EN IEC 61557-16:2024 | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 16: Equipment for testing the effectiveness of the protective measures of electrical equipment and/or medical electrical equipment | Standarts spēkā |
| 78830 | LVS EN IEC 60688:2024 | Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals | Standarts spēkā |
| 73763 | LVS EN IEC 61557-7:2022/A1:2023 | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 7: Phase sequence | Standarts spēkā |
| 61946 | EN 62586-2:2017 | Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirements | Standarts spēkā |
| 64485 | EN IEC 60051-9:2021 | Direct acting indicating analogue electrical measuring instruments and their accessories - Part 9: Recommended test methods | Standarts spēkā |
| 56716 | EN 61028:1993 | Electrical measuring instruments - X-Y recorders | Standarts spēkā |
| 65437 | EN IEC 61557-2:2021 | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance | Standarts spēkā |
| 73980 | EN IEC 61557-9:2025 | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems | Standarts spēkā |
| 54514 | EN 61557-16:2015 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 16: Equipment for testing the effectiveness of the protective measures of electrical equipment and/or medical electrical equipment | Standarts spēkā |
Displaying 151-160 of 174 results.