high voltage definition

high voltage means the set of nominal voltage levels that are used in power systems for bulk transmission of electricity in the range of 44kV<Un 220 kV. [ SANS 1019];
high voltage means the classification of an electric component or circuit, if its working voltage is > 60 V and ≤ 1500 V DC or > 30 V and ≤ 1000 V AC root mean square (rms).
high voltage means the classification of an electric component or circuit, if its working voltage is > 60 V and ≤ 1,500 V direct current (DC) or > 30 V and ≤ 1,000 V alternating current (AC) root – mean – square (rms).

Examples of high voltage in a sentence

  • Work on [Prompt: insert either High Voltage or Extra High Voltage] Equipment All work on [Prompt: insert either high voltage or extra high voltage] Apparatus and Plant controlled by the Company shall be carried out in accordance with the Company’s current Distribution Safety Rules and Operational Practice Manual utilising the Company’s Safety Documents.

  • Work on [Prompt: insert either High Voltage or Extra High Voltage or 132kV] Equipment All work on [Prompt: insert either high voltage or extra high voltage or 132kV] Apparatus and Plant controlled by the Company shall be carried out in accordance with the Company’s current Distribution Safety Rules and Operational Practice Manual utilising the Company’s Safety Documents.


More Definitions of high voltage

high voltage means the classification of an electric component or circuit, if its working voltage is > 60 V and ≤ 1,500 V DC or > 30 V and ≤ 1,000 V AC root mean square (rms).
high voltage means voltage in excess of six hundred volts measured between conductors or between a conductor and the ground.
high voltage. (HV) means voltage above 1,000 volts, generally 11,000 volts, for supply to Consumers.
high voltage means any voltage exceeding low voltage;
high voltage means the set of nominal voltage levels that are used in power systems for bulk transmission of electricity in the range of 44kV<Un  220 kV. [SABS 1019]; ” low voltage” means the set of nominal voltage levels that are used for the distribution of electricity and whose upper limit is generally accepted to be an a.c. voltage of 1000V (or a d.c. voltage of 1500 V). [SABS 1019]
high voltage means the voltage whose nominal r.m.s. value is more than 33000 volts but less than or equal to 150000 volts as per IS 12360:1988 standard;
high voltage means equal to or greater than 1000 volts a.c. or 1500 volts d.c.