CLC/TC 85X

Registration number (WIID)Project No.TitleStatus
81498prEN IEC 62586-2Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsIzstrādē
81360prEN 50699EN 50699: Recurrent test of electrical equipmentIzstrādē
81440prEN IEC 62586-1Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI)Izstrādē
80943prEN IEC 61557-19Electrical safety in low voltage distribution systems up to 1.000 v AC and 1.500 v DC - Equipment for testing, monitoring or measuring the protective measures in energy distribution system - Part 19: Monitoring device for earthing impedance in IT-systemsIzstrādē
81224prEN IEC 61557-12Electrical 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 12: Power metering and monitoring devices (PMD)Izstrādē
81066EN IEC 61557-10:2024/prAAElectrical 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 10: Combined measuring equipment for testing, measuring and monitoring of protective measuresIzstrādē
81359prEN 50678EN 50678: General procedure for verifying the effectiveness of the protective measures of electrical equipment after repairIzstrādē
81230prEN IEC 61557-12-2Electrical 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 12-2: Functional test procedure for PMD and epmfIzstrādē
47940EN 62008:2005Performance characteristics and calibration methods for digital data acquisition systems and relevant softwareIzstrādē
80099FprEN IEC 63580:2026Measuring equipment for electrical and electromagnetic quantities - Environmental aspectsIzstrādē
Displaying 1-10 of 177 results.