• Open circuit may refer to: Open circuit breathing apparatus, any type of breathing apparatus where the exhaled gas is discharged to the surroundings without...
    1 KB (190 words) - 08:29, 23 June 2023
  • Thumbnail for Short circuit
    in an excessive current flowing through the circuit. The opposite of a short circuit is an open circuit, which is an infinite resistance (or very high...
    10 KB (1,130 words) - 14:00, 4 May 2025
  • Thumbnail for Open-circuit voltage
    Open-circuit voltage (abbreviated as OCV or VOC) is the difference of electrical potential between two terminals of an electronic device when disconnected...
    3 KB (299 words) - 05:15, 30 June 2024
  • Thumbnail for Open-circuit test
    The open-circuit test, or no-load test, is one of the methods used in electrical engineering to determine the no-load impedance in the excitation branch...
    6 KB (1,029 words) - 10:17, 16 May 2024
  • Thumbnail for Scuba set
    Scuba set (redirect from Open-circuit scuba)
    functional variations of scuba are in general use: open-circuit-demand, and rebreather. In open-circuit demand scuba, the diver expels exhaled breathing...
    102 KB (12,236 words) - 14:38, 30 April 2025
  • Thumbnail for Breathing apparatus
    terrestrial/normobaric, or high altitude/hypobaric, by breathing circuit type: open, semi-closed, or closed circuit, by gas supply type: constant flow, supply on demand...
    113 KB (13,328 words) - 02:21, 25 May 2025
  • Thumbnail for Open-circuit saturation curve
    The open-circuit saturation curve (also open-circuit characteristic, OCC) of a synchronous generator is a plot of the output open circuit voltage as a...
    3 KB (298 words) - 06:03, 19 December 2024
  • Thumbnail for Scuba diving
    Closed-circuit or semi-closed circuit rebreather scuba systems allow recycling of exhaled gases. The volume of gas used is reduced compared to that of open-circuit...
    201 KB (20,198 words) - 01:53, 26 May 2025
  • Thumbnail for Rebreather
    added to replenish the amount metabolised by the user. This differs from open-circuit breathing apparatus, where the exhaled gas is discharged directly into...
    85 KB (8,674 words) - 17:53, 24 May 2025
  • Thumbnail for Rebreather diving
    military and scientific divers in applications where it has advantages over open circuit scuba, and surface supply of breathing gas is impracticable. The main...
    175 KB (23,562 words) - 04:57, 18 February 2025
  • equivalent circuit refers to a theoretical circuit that retains all of the electrical characteristics of a given circuit. Often, an equivalent circuit is sought...
    7 KB (875 words) - 02:53, 30 November 2024
  • Thumbnail for Equivalent circuit model for Li-ion cells
    The most common circuital representation consists of three elements in series: a variable voltage source, representing the open-circuit voltage (OCV) of...
    27 KB (2,975 words) - 13:17, 22 May 2025
  • The open-circuit time constant (OCT) method is an approximate analysis technique used in electronic circuit design to determine the corner frequency of...
    10 KB (1,709 words) - 16:24, 1 March 2024
  • Thumbnail for High altitude breathing apparatus
    gas supply, or remotely supplied gas, by breathing circuit type: open, semi-closed, or closed circuit, by gas supply type: constant flow, supply on demand...
    48 KB (6,177 words) - 11:55, 25 May 2025
  • Thumbnail for Self-contained breathing apparatus
    self-contained breathing apparatus may fall into one of three categories: open-circuit, closed-circuit, or continuous-flow. As the fire service began to develop throughout...
    26 KB (2,996 words) - 22:51, 17 April 2025
  • easiest practical method is to calculate the (linear) network open circuit voltage and short circuit current and plot these on the transfer function of the non-linear...
    39 KB (5,761 words) - 22:53, 23 July 2024
  • Look up short circuit in Wiktionary, the free dictionary. A short circuit is an electrical circuit that allows a current to travel along an unintended...
    2 KB (254 words) - 00:34, 14 November 2024
  • Thumbnail for Electromotive force
    two-terminal devices modeled as a Thévenin equivalent circuit, an equivalent emf can be measured as the open-circuit voltage between the two terminals. This emf...
    54 KB (6,968 words) - 04:42, 13 May 2025
  • Thumbnail for Electrical network
    circuits. Look up electrical circuit in Wiktionary, the free dictionary. Digital circuit Ground (electricity) Impedance Load Memristor Open-circuit voltage...
    10 KB (1,221 words) - 00:08, 24 January 2025
  • Thumbnail for Theory of solar cells
    operated at open circuit, I out {\displaystyle I_{\text{out}}} = 0 and the voltage across the output terminals is defined as the open-circuit voltage. Assuming...
    33 KB (5,092 words) - 12:36, 9 November 2024
  • Thumbnail for Circuit City
    operated the CircuitCity.com website from 2009 until 2012, when it was consolidated into the TigerDirect brand, which kept the website open until 2023,...
    63 KB (6,218 words) - 19:43, 5 June 2025
  • Thumbnail for Diving rebreather
    to replenish the amount metabolised by the diver. This differs from open-circuit breathing apparatus, where the exhaled gas is discharged directly into...
    162 KB (20,441 words) - 22:59, 17 April 2025
  • Thumbnail for Diving regulator
    a hose connected to a compressor or high pressure storage system. An open circuit demand valve provides gas flow only while the diver inhales, a free flow...
    119 KB (14,967 words) - 22:01, 19 November 2024
  • Thumbnail for Diving helmet
    helmet can also be used for mixed gas either for open circuit or as part of a modular semi-closed circuit system, which uses a back mounted recirculating...
    67 KB (7,771 words) - 22:11, 16 April 2025
  • Thumbnail for Shockley–Queisser limit
    matching" below). The ratio of the open-circuit voltage to the band-gap voltage Shockley and Queisser call V. Under open-circuit conditions, we have ln ⁡ I s...
    44 KB (6,222 words) - 12:09, 25 May 2025
  • Thumbnail for Commensurate line circuit
    transmission lines terminated in short-circuits and capacitors are replaced with lines terminated in open-circuits. Commensurate line theory is particularly...
    20 KB (2,835 words) - 15:14, 27 May 2025
  • A resistor–capacitor circuit (RC circuit), or RC filter or RC network, is an electric circuit composed of resistors and capacitors. It may be driven by...
    27 KB (3,398 words) - 15:26, 14 May 2025
  • include the immediately preceding Virginia Slims Circuit era for completeness. The Virginia Slims Circuit started in September 1970 and was replaced in 1973...
    56 KB (712 words) - 14:11, 9 June 2025
  • Thumbnail for Underwater breathing apparatus
    major categories of ambient pressure underwater breathing apparatus are: Open circuit scuba, where the diver carries the gas supply, and exhaled gas is exhausted...
    15 KB (1,507 words) - 22:53, 16 April 2025
  • Thumbnail for Voltage
    potential difference at the terminals of an electrochemical cell when it was open circuit must exactly balance the emf of the cell so that no current flowed.: 405 ...
    25 KB (2,930 words) - 09:22, 10 June 2025