C3 (ii). The primary and secondary winding of an transformer has 95 turns and 20 turns, respectively. If the primary is connected to 205 V, 50 Hz mains and the cross-sectional area of the core is 325 cm2. Calculate (a) the maximum flux density, and (b) the voltage induced in Secondary Winding. The Maximum flux density is The voltage induced in Secondary Winding is
C3 (ii). The primary and secondary winding of an transformer has 95 turns and 20 turns, respectively. If the primary is connected to 205 V, 50 Hz mains and the cross-sectional area of the core is 325 cm2. Calculate (a) the maximum flux density, and (b) the voltage induced in Secondary Winding. The Maximum flux density is The voltage induced in Secondary Winding is
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.11MCQ: For a short-circuit test on a 2-winding transformer, with one winding shorted, can you apply the...
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Three-Phase Transformers
Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.
Transformer
Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.
Question
![C3 (ii). The primary and secondary winding
of an transformer has 95 turns and 20 turns,
respectively. If the primary is connected to
205 V, 50 Hz mains and the cross-sectional
area of the core is 325 cm2. Calculate (a) the
maximum flux density, and (b) the voltage
induced in Secondary Winding.
The Maximum flux density is
The voltage induced in Secondary Winding is
C3 (iii). The armature of a 6 pole DC shunt
generator has 30 slots and is wave wound
with 10 conductors per slots. The shunt field
resistance of 78 ohms and an armature
resistance of 2 ohms. The flux per pole is
0.02 Wb and total brush drop is 2 V. If the
load resistance of 26 ohms is connected
across the armature terminals and the
generator is driven at 845 rpm.
The Armature current is
The power absorbed by the load is](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbdb506b0-d7e7-42f5-ad02-dd17b09c1c4d%2F284c70af-6c12-447f-8e47-7a405592fb2d%2Fm3gzj06_processed.jpeg&w=3840&q=75)
Transcribed Image Text:C3 (ii). The primary and secondary winding
of an transformer has 95 turns and 20 turns,
respectively. If the primary is connected to
205 V, 50 Hz mains and the cross-sectional
area of the core is 325 cm2. Calculate (a) the
maximum flux density, and (b) the voltage
induced in Secondary Winding.
The Maximum flux density is
The voltage induced in Secondary Winding is
C3 (iii). The armature of a 6 pole DC shunt
generator has 30 slots and is wave wound
with 10 conductors per slots. The shunt field
resistance of 78 ohms and an armature
resistance of 2 ohms. The flux per pole is
0.02 Wb and total brush drop is 2 V. If the
load resistance of 26 ohms is connected
across the armature terminals and the
generator is driven at 845 rpm.
The Armature current is
The power absorbed by the load is
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