[mga nvr.ru] ces 5.0 otvety el engineer

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CES 5.0 | | El. EngineerLQRG - 100 M OhmsTEOA The amount of apparent power that coukl flow into any fault at any point in the electrical network.DBRX VacuumNGTS 40 kANVKP Une fuses and overcurrent relaysESFO The input impedance is made much larger than the output impedanceWVMM Differential amplifierRNOO IntegratorELPL DifferentiatorFTAX Protect the SCR against damage caused by fast high voltage spikesXRGG fo- 1 / (2"PiM sqrt (L/C))BNLE Figure 1DTBG Figure BABBG Figure 1UKRC Allowing stored energy in solenoid to dissipate as freewheel current and therefore prevent damage to transistor from inductive switching voltage.KKHF Return inductive current to supply at switch off.SFGF OR gateKVVL R1/R2 - R3/R4GATR DifferentiatingGHLA ANDKQUB G - 1/RRTXB 4.6VISPY Measurement of differential pressureLLXP 0.2 AFKRP One HenryARAJ 10-200EUUQ Multi - meterHPMA 60 ohmFEYS A large bow thruster will draw very large currents at low voltage. Being typically remote from the generator, significant voltage drops would occur at low voltage.CIPJ To ensure that no energy remains in the system and that it cannot be recharged by external influences.THJL The gas, liquid or vapour which will minimise creation of an electric arc as contacts open.WGVI Rotten eggs.YWKI Electoc motors will run at reduced speed and will tend to overheat.RSDC Reduced current and reduced torqueWSOR It will allow for inrush current or motor specific faultsCSMC 30 voltsWRW In the event of an earth fault vital equipment will not tnpJNMP Faulty contactor coilBGNJ between 0.1 and 1.0 ohmPDRS Temperature, humidity and surface contaminationNVMA Incorrect frequencyOKWA 6 ohmsTPDU Zero-pomt is accurate, but 100% input is not Qivino 100% outputHQPC Open arcurt winding between W and UPEBH Contactor chattering (vibrating)NRXM U-E, V-E. W-E, U-V,V-W, W-URPHF The controller will not react to a process change in this rangeEKVD 22 OhmsTCKG Disconnect the thermocouple lead from the controller and replace with a mV source.ACJL One of the main switching elements in the tnac has failed.SHXA Install a 100 ohm resistor in series with the coilWJUT Apply reduced voltage to the element for a few minutes. Then retest and if ok put into service.VTAU Solution of potassium hydroxide (KOH) and waterYYMW Absolute pressureCUFX 2.2 OhmsQDFE 5 and 6RGBR Better linearity and increased accuracyPBKR The slave controller receives the set-point from the output signal of the master controllerYAPA Adjust the slave controller with the master controller in manual modeOSDY The primary controller m a cascade control systemXNFD Level controlXSES It is possible to predict the control mathematicallyDNNI Control of the process inlet sideVXJJ The secondary controllerDWOF Capillary tubeSWQI Figure 1LKYH In a pressure transmitter.FXAI Ionization typeOFXE Thermocouple sensorUDFB Bandpass filterCRQT Pressure to current converter.