BTMM Trading View Indicator with signals User Guide Level 1

With a neat diagram ,explain about the working of Dual Slope  ADC.

The advantages of splitting vertically and horizontally varies. Describe them.

Which of the following statement is true? a. Angle between load voltage and load current in a pure capacitive load is 45 degree. b. Angle between load voltage and load current in a pure capacitive load is is 180 degree. c. Angle between load voltage and load current in a pure capacitive load is is zero. d. Angle between load voltage and load current in a pure capacitive load is is 90 degree.

A resistor and a capacitor are connected in series across a supply of 250 V. When the supply frequency is 50 Hz the current in the circuit is 5 A. When the supply frequency is 60 Hz, the current is 5.8 A. Find the value of the resistance. Ans: ___ ohms

1)an instrument that graphically displays measurements of Voltage value, frequency and phase difference in Electrical and electronic circuits on a digital or analog screen .......................’tour. 2)an instrument that measures the electrical power attracted by receivers in correct and alternating current circuits.....................’dir. What should come to the dotted line?

Determine the output waveform of the network below and calculate the output DC level (Vdc and Idc) and the peak inverse voltage as practical diode if the transformer has a 12:1 ratio and inout voltage is 240Vac

While Thevenizing a circuit between two . . terminals, VTH is equal to * rms voltage available in the circuit. O short circuit terminal voltage. O net voltage available in the circuit. O open circuit terminal voltage. )

A highly inductive load, such that load current can be assumed constant, is to be supplied from a 230 V, 50 Hz, single-phase supply by a fully-controlled and a halfcontrolled bridge. Compare the average load. Voltage provided by each bridge at firing angles of 30° and 90°. Neglect device voltage drops.

Mention Factors determining the size and the direction of the generated emf

Question-3 Can you throw the emergency solution? I would appreciate it if you write legibly.

Compare the differences between Harmonic Distortion and IntermodulationDistortion using suitable diagram.

Question : Explain the concepts of lattice matched hetero-structure. Don’t copy other works. Sub:Optoelectronic  Dept: EEE

Discuss the importance of voltage regulation in power systems.

Q6

The neutral current is equal to three times of ....... sequence current.

Commercially available strain gages, typically, have nominal resistance of either 120 or 350 Ohm. Discuss the advantages and disadvantages of each type in terms of measurement accuracy/precision and sensitivity.

ii)Rhs= 1.325 ℃/w

Solve it quickly please

Design a DC power supply using FWR to perform the following requirements. Find V_dc, V_rms, V-ripple, PIV of the diode. draw the waveform of (V_in, V_out, L_in, |_load, V_diode and I_diode). 1- Input voltage = 350 2- Transformer turn ratio = 0.08 3- load resistance = 1 k ohm 4- Ripple factor = 0.02 5- Diode type = Si p 7:11

A chopper circuit drives an inductive load from 390 DC supply. Given the load resistance as 8 Q, the average load current as 23 A and operating frequency is 480 Hz. When the chopper is ON, 7 V is dropped. Calculate (a) conduction period (in milliseconds) (b) blocking period of the chopper (in milliseconds) (c) duty cycle of the chopper (d) draw the ON and OFF time period waveform (ii) Draw the circuit diagram of the single phase bridge rectifier which is used in two quadrant operation (RL load) and explain its operation.

please write details about Arduino or ESP8266

Q5/B: A three units string insulator is fitted with guard ring around the button insulator. The capacitances of the link pins capacitance. Find the voltage distribution across each unit of string and string efficiency.

C. A single phase full converter feeding RL load has the following data: source voltage 230V(RMS), SOHZ.R-2.52 L=very large, firing angle -30"f the load inductrance is large enough to make the load current constant then i Sketch the time variation of sounce voltage source current, load voltage, load current current through one thyristor and voltage across it H. Compute the average value of load voltage and load current, Derive the formula.

A resistor Ra is in series with a voltage source Va. Draw the circuit. Label the voltage across the combination as v and the current as i. Draw and label the volt–ampere characteristic (i versus v).

Q1. a) Figure Q1 is a single phase 2-level voltage source converter (VSC) with a total DC voltage V-1000V. A PWM scheme, by comparing a reference value with a 1kHz triangular waveform, is used to control the switches S₁ and S2, and output 340v at Vo. With the aid of graphs explain how pulse signals for the switches are generated, sketch the output voltage Vo, determine the duty cycle and the modulation index. Va + 2 it Va d + TS₁ V {1+5₂ = Figure Q1 A single phase VSC

In the nominal pi model which among these are divided into two halves? a. Series impedance O b. None of these. c. Shunt capacitance d. Both (A) and (B)

(a) Define power factor and describe the characteristic of current and voltage in capacitive circuit. Include the respective power triangle diagram and labels.

Dont write in the paper plz

Reference  7 segment display: Solve for the segments: "d, e, and f." Show your work 1. KMAPs 2. Reduced equation to lite up the segment 3. Describe the operation of Lab 12 4. If you were to add a 4th seven-segment, Describe your design process.

A load consists of  XL=70  and XC=150  are connected in parallel across 120 Volt supply.The reactive power of the circuit is.......

Q2) A 3-phase, half-wave thyristor converter is connected through a voltage source 150 V as input voltage and used to supply resistive load of 10 2. Determine rsm voltage, rms current, ripple factor and dissipated power in the resistor R. If a = 45° and f = 50 Hz. %3D

In Chopper operation I0 is positive , the direction of power flow will be from ......... to .........

quations. 3. What are the advantages and disadvantages of a dual slope ADC? a blecL mation