Betekenis van:
ampere
ampere
Zelfstandig naamwoord
- eenheid van stroomsterkte
- a former unit of electric current (slightly smaller than the SI ampere)
Synoniemen
Hyperoniemen
ampere
Zelfstandig naamwoord
- the basic unit of electric current adopted under the Systeme International d'Unites
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- The measured current shall be integrated over time, yielding the measured value of Q, expressed in Ampere hours (Ah).
- For the purpose of 3A001.e.1.,’energy density’ (Wh/kg) is calculated from the nominal voltage multiplied by the nominal capacity in ampere-hours (Ah) divided by the mass in kilograms.
- Special names for the unit of power: the name volt–ampere (symbol “VA”) when it is used to express the apparent power of alternating electric current, and var (symbol “var”) when it is used to express reactive electric power.
- For the purpose of 3A001.e.1., "energy density" (Wh/kg) is calculated from the nominal voltage multiplied by the nominal capacity in ampere hours (Ah) divided by the mass in kilograms.
- "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.).
- Rechargeable cells and batteries having an 'energy density' exceeding 150 Wh/kg after 75 charge/discharge cycles at a discharge current equal to C/5 hours (C being the nominal capacity in ampere hours) when operating in the temperature range from below 253 K (– 20 °C) to above 333 K (60 °C);
- "Optical switching" (5) means the routing of or switching of signals in optical form without conversion to electrical signals. "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.).
- For the purpose of 3A001.e.1., "energy density" (Wh/kg) is calculated from the nominal voltage multiplied by the nominal capacity in ampere hours (Ah) divided by the mass in kilograms. If the nominal capacity is not stated, energy density is calculated from the nominal voltage squared then multiplied by the discharge duration in hours divided by the discharge load in ohms and the mass in kilograms.
- For the purpose of 3A001.e.1.,’energy density’ (Wh/kg) is calculated from the nominal voltage multiplied by the nominal capacity in ampere-hours (Ah) divided by the mass in kilograms. If the nominal capacity is not stated, energy density is calculated from the nominal voltage squared then multiplied by the discharge duration in hours divided by the discharge load in ohms and the mass in kilograms.
- "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). "Participating state" (7 9) is a state participating in the Wassenaar Arrangement. (See www.wassenaar.org)
- "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). "Participating state" (7 9) is a state participating in the Wassenaar Arrangement. (See www.wassenaar.org) "Peak power" (6), means the highest level of power attained in the "laser duration".
- "Optical switching" (5) means the routing of or switching of signals in optical form without conversion to electrical signals. "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). "Participating state" (7 9) is a state participating in the Wassenaar Arrangement. (See www.wassenaar.org) "Peak power" (6), means energy per pulse in joules divided by the pulse duration in seconds.
- "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). "Participating state" (7 9) is a state participating in the Wassenaar Arrangement. (See www.wassenaar.org) "Peak power" (6), means energy per pulse in joules divided by the pulse duration in seconds.
- "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). "Participating state" (7 9) is a state participating in the Wassenaar Arrangement. (See www.wassenaar.org) "Peak power" (6), means the highest level of power attained in "the laser duration".
- "Optical switching" (5) means the routing of or switching of signals in optical form without conversion to electrical signals. "Overall current density" (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). "Participating state" (7 9) is a state participating in the Wassenaar Arrangement. (See www.wassenaar.org) "Peak power" (6), means the highest level of power attained in "the laser duration".