CLC/SR 85
Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
---|---|---|---|
48395 | LVS HD 390 S1:1979 | Induktive Spannungsteiler | Atcelts |
50724 | LVS EN 61557-5:2007 | Maiņspriegumam līdz 1000 V un līdzspriegumam līdz 1500 V paredzēto zemsprieguma sadales sistēmu elektrodrošums. Aizsarglīdzekļu testēšanas, mērīšanas un pārraudzīšanas aparatūra. 5.daļa: Zemējuma pretestība | Atcelts |
43631 | LVS EN 61557-7:2007 | Maiņspriegumam līdz 1000 V un līdzspriegumam līdz 1500 V paredzēto zemsprieguma sadales sistēmu elektrodrošums. Aizsarglīdzekļu testēšanas, mērīšanas un pārraudzīšanas aparatūra. 7.daļa: Fāžu secība | Atcelts |
48395 | HD 390 S1:1979 | Inductive voltage dividers | Atcelts |
52086 | HD 233 S1:1977 | Appareils mesureurs électriques indicateurs analogiques à action directe et leurs accessoires | Atcelts |
52425 | prEN 50197-5 | Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 5: Equipment for measuring resistance to earth | Izstrādē |
53516 | prEN 60688-2 | Electrical measuring transducers for converting a.c. electrical quantities into d.c. electrical quantities - Part 2: Transducers for outdoor use and other severe environments | Izstrādē |
54831 | prEN 50197-6 | Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 6: Measuring equipment for testing the effectiveness of protective measures in TT and TN systems by disconnection with residual current devices (RCD) | Izstrādē |
54984 | prEN 50197-8 | Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 8: Insulation monitoring devices for IT a.c. distribution systems, for IT a.c. distribution systems with galvanically connected d.c. circuits and for IT d.c. systems | Izstrādē |
43238 | prEN 50197-1 | Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 1: General requirements | Izstrādē |
Attēlo no 101. līdz 110. no pavisam 118 ieraksta(-iem).