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Elektriohutus madalpingevõrkudes vahelduvpingega kuni 1000 V ja alalispingega kuni 1500 V. Kaitsesüsteemide katsetus-, mõõte- ja seireseadmed. Osa 8: IT-süsteemide isolatsiooniseireseadmed
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 8: Insulation monitoring devices for IT systems (IEC 61557-8:2007)
Vaata / Osta
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Eesti Inglise
|
Kehtiv |
13,22 EUR |
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Elektriohutus madalpingevõrkudes vahelduvpingega kuni 1000 V ja alalispingega kuni 1500 V. Kaitsesüsteemide katsetus-, mõõte- ja seireseadmed. Osa 8: IT-süsteemide isolatsiooniseireseadmed
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 8: Insulation monitoring devices for IT systems (IEC 61557-8:2007)
Vaata / Osta
|
Eesti
|
Kehtiv |
0,00 EUR |
|
Superconductivity - Part 16: Electronic characteristic measurements - Power-dependent surface resistance of superconductors at microwave frequencies (IEC 61788-16:2013)
Superconductivity - Part 16: Electronic characteristic measurements - Power-dependent surface resistance of superconductors at microwave frequencies (IEC 61788-16:2013)
Vaata / Osta
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Inglise
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Kehtiv |
13,92 EUR |
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Superconductivity - Part 17: Electronic characteristic measurements - Local critical current density and its distribution in large-area superconducting films (IEC 61788-17:2013)
Superconductivity - Part 17: Electronic characteristic measurements - Local critical current density and its distribution in large-area superconducting films (IEC 61788-17:2013)
Vaata / Osta
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Inglise
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Kehtiv |
16,10 EUR |
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Superconductivity -- Part 4: Residual resistance ratio measurement - Residual resistance ratio of Nb-Ti composite superconductors
Superconductivity -- Part 4: Residual resistance ratio measurement - Residual resistance ratio of Nb-Ti composite superconductors
Vaata / Osta
|
Inglise
|
Kehtetu |
13,92 EUR |
|
Superconductivity - Part 4: Residual resistance ratio measurement - Residualresistance ratio of Nb-Ti composite superconductors
Superconductivity - Part 4: Residual resistance ratio measurement - Residualresistance ratio of Nb-Ti composite superconductors
Vaata / Osta
|
Inglise
|
Kehtiv |
13,22 EUR |
|
Mõõtetrafod. Osa 1: Üldnõuded
Instrument transformers -- Part 1: General requirements
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Inglise
|
Kehtiv |
20,74 EUR |
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Mõõtetrafod. Osa 3: Lisanõuded induktiivpingetrafodele
Instrument transformers - Part 3: Additional requirements for inductive voltage transformers (IEC 61869-3:2011)
Vaata / Osta
|
Eesti Inglise
|
Kehtiv |
13,22 EUR |
|
Mõõtetrafod. Osa 5: Lisanõuded mahtuvuslikele pingetrafodele
Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
Vaata / Osta
|
Inglise
|
Kehtiv |
18,00 EUR |
|
Thermal resistant aluminium alloy wire for overhead line conductor
Thermal resistant aluminium alloy wire for overhead line conductor
Vaata / Osta
|
Inglise
|
Kehtiv |
8,72 EUR |
|
Elektrimõõteseadmed vahelduvvoolule. Üldnõuded, katsetused ja katsetingimused.Osa 11. Arvestid
Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 11: Metering equipment
Vaata / Osta
|
Eesti Inglise
|
Kehtiv |
17,08 EUR |
|
Elektrimõõteseadmed vahelduvvoolule. Erinõuded. Osa 11: Elektromehaanilised aktiivenergiaarvestid (klassid 0,5, 1 ja 2)
Electricity metering equipment (a.c.) - Particular requirements - Part 11: Electromechanical meters for active energy (classes 0,5, 1 and 2)
Vaata / Osta
|
Inglise
|
Kehtiv |
10,19 EUR |
|
Elektrimõõteseadmed vahelduvvoolule. Erinõuded. Osa 21: Staatilised aktiivenergiaarvestid (klassid 1 ja 2)
Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)
Vaata / Osta
|
Inglise
|
Kehtiv |
12,51 EUR |
|
Elektrimõõteseadmed vahelduvvoolule. Erinõuded. Osa 22: Staatilised aktiivenergia arvestid (klass 0,2 S ja 0,5 S)
Electricity metering equipment (a.c.) - Particular Requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S) (IEC 62053-22:2003)
Vaata / Osta
|
Eesti Inglise
|
Kehtiv |
10,90 EUR |
|
Elektrimõõteseadmed vahelduvvoolule. Erinõuded. Osa 23: Staatilised reaktiivenergia arvestid (klass 2 ja 3)
Electricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3) (IEC 62053-23:2003)
Vaata / Osta
|
Eesti Inglise
|
Kehtiv |
11,67 EUR |
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Electricity metering equipment (a.c.) - Particular requirements - Part 31: Pulse output devices for electromechanical and electronic meters (two wires only)
Electricity metering equipment (a.c.) - Particular requirements - Part 31: Pulse output devices for electromechanical and electronic meters (two wires only)
Vaata / Osta
|
Inglise
|
Kehtiv |
11,67 EUR |
|
Electricity metering equipment (AC) - Particular requirements Part 52: Symbols
Electricity metering equipment (AC) - Particular requirements Part 52: Symbols
Vaata / Osta
|
Inglise
|
Kehtiv |
10,90 EUR |
|
Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange
Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange
Vaata / Osta
|
Inglise
|
Kehtiv |
20,74 EUR |
|
Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure
Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure
Vaata / Osta
|
Inglise
|
Kehtiv |
18,00 EUR |
|
Exposure to electric or magnetic fields in the low and intermediate frequency range – Methods for calculating the current density and internal electric field induced in the human body Part 1: General
Exposure to electric or magnetic fields in the low and intermediate frequency range – Methods for calculating the current density and internal electric field induced in the human body Part 1: General
Vaata / Osta
|
Inglise
|
Kehtiv |
10,19 EUR |