ThisItem –Returnează înregistrarea pentru elementul curent dintr-o galerie sau controlul formularului.ThisRecord –Returnează înregistrarea pentru elementul curent într-o funcție de înregistrare, cum ar fi ForAll, With, and Sum....
The power factor formula is given as The power factor in ac circuit cosϕcosϕ = VIcosϕVIVIcosϕVI kWkVAkWkVA Active PowerApparent PowerActive PowerApparent Power i.e., the power factor of the circuit can also be defined as the ratio of active power (kW) to the apparent power...
Three-phase power (often denoted with Greek letter phi [3Φ]) is how AC electricity is generated and transmitted. Each phase is a sine wave, and waves are 120 degrees apart. It is not common to have three-phase power in homes, but it is common in industrial buildings and a requirement...
Formula Release version 2.6.0 as stable brew tap Sep 1, 2024 udev/rules.d Cleanup ifdef usage Jan 19, 2025 .gitignore Fix FreeBSD build, update docs regarding pkg-config Jan 22, 2025 COPYING Clarify the license, GPL version 2 Nov 10, 2016 LICENSE Cleanup ifdef usage Jan 19, 2025 Make...
Pilar Ackeman Modular Cycle Systems 100316 76 108 Kim Ralls Povezana kolesa Funkcija uporabi relacije med povezano tabelo ter tabelo »Zaposleni« in »Prodajalci«, da dobi pravilno ime za vsako vrstico v poročilu. Za izračune lahko uporabite tudi sorodne vrednosti. Če...
Această proprietate se aplică numai controlului Editați formularul.OnReset - Acțiuni de efectuat atunci când un control Editați formularul este resetat.Această proprietate se aplică numai controlului Editați formularul....
In this formula,Pis the power inwatts,Ermsis the rms voltage in volts, andIrmsis the rms current in amperes. However, in an AC circuit, impedance consists ofreactanceas well as resistance. As a result, the voltage and current are not in phase. This complicates the determination of power...
The per unit voltage drop uk of the 400 V transformer is 4 %. If the transformer is loaded with its rated current IN, the voltage drop across impedance Zs is 9.2 V (corresponding to 4 % of the phase voltage Uo = 230 V).u k = (Zs× IN) / 230 V = 0.04The following formula ...
1-phase AC Input Current Formula: AC Input Current=DC Output PowerPower Factor⋅Efficiency⋅AC Input Voltage (2) where: AC Input Current is measured in Aac DC Output Power is measure in Watts AC Input Voltage is measured in Vac
Variabilele de contextsunt, de asemenea, păstrate atunci când un utilizator navighează între ecrane. Puteți să folosițiNavigatepentru a seta una sau mai multe variabile de context pentru ecran pe care o va afișa formula, care este singura modalitate de a seta o va...