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Extra-low voltage

Extra-low voltage (ELV) is an electricity supply voltage and is a part of the low-voltage band in a range which carries a low risk of dangerous electrical shock. There are various standards that define extra-low voltage. The International Electrotechnical Commission (IEC) in IEC 61140 define an ELV device or circuit as one in which the electrical…

Music, Standards, Art & Measurement

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Stand-alone power systems

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Extra-low voltage

Nodes52
Edges51
Triples48
Avg. degree1.96
Density0.038462
Components1

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Extra-low voltage

Top relations

related to European Union · 18
Extra-low voltage → AC, According, DC, DIN EN, Directive, EC, EN, EU, Extra Low Voltage, German, IEC, Low, Low Voltage Directive, Table, The, The European Union, The General Product Safety, This
related to Australia and New Zealand · 12
Extra-low voltage → AC, AS/ACIF S009 Clause, AS/NZS, DC, ELV, However, Not, Telecommunications Network Voltage, This, TNV, VRMS AC, Wiring Rules
related to Separated or safety extra-low voltage (SELV) · 7
Extra-low voltage → BS, BS EN, ELV, IEC, It, SELV, The
related to Functional extra-low voltage (FELV) · 6
Extra-low voltage → Although, FELV, IEC, PELV, SELV, The

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Important terminology

voltage selv circuit pelv elv extra-low safety earth low ac iec felv systems dc 50 electrical circuits supply current define

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
between a battery bankinstance ofhigh-current runs0.80text
inverter.Arcing is a risk in DC ELV systemsinstance ofhigh-current runs0.80text
and some fuse types which can cause undesired arcing include semi-enclosedinstance ofhigh-current runs0.80text
rewireableinstance ofhigh-current runs0.80text
automotive fuse typesinstance ofhigh-current runs0.80text
Extra-low voltagerelated to Australia and New ZealandAS/NZS0.60section
Extra-low voltagerelated to Australia and New ZealandWiring Rules0.60section
Extra-low voltagerelated to Australia and New ZealandNot0.60section
Extra-low voltagerelated to Australia and New ZealandAC0.60section
Extra-low voltagerelated to Australia and New ZealandDC0.60section
Extra-low voltagerelated to Australia and New ZealandHowever0.60section
Extra-low voltagerelated to Australia and New ZealandAS/ACIF S009 Clause0.60section

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