Utilization Electrical Energy UEE PSBTE Diploma Paper May 2017
Utilization Electrical Energy UEE PSBTE Diploma Paper May 2017 SECTION-A
Q1. Do as directed. 10×1.5=15
The gas used as refrigerant in refrigerator is Freon.
For traction work, the best suited motor is DC Series Motor.
Dielectric heating is used for heating
The positively charged ions are called Anions.
Various methods used for electric braking are Rheostatic or dynamic braking, Plugging or Reverse current braking and Regenerative Braking.
Butt welding is used for welding joining pipe to itself.
The size of room air conditioner is measured in Tons.
Candela is the unit of Luminous Intensity.
Motor normally used for crane is………..
Anodising is defined as ………….
SECTION-B
Q2. Attempt any five questions. 5×6=30
- What are different types of resistance electric welding?
- Explain with a sketch, principle of sodium vapor
- State & explain faraday’s laws of electro-deposition.
- Discuss advantages and disadvantages of electric drive over non- electric
- Draw and explain electric circuit used in air
- Define
- Crest speed ii) Average speed iii) schedule Speed
SECTION-C
Q3. Attempt any three questions. 3×10=30
What is arc welding? Explain MIG and TIG arc welding ?
Explain with help of a neat sketch the working of fluorescent lamp with glow type Starter
Explain dielectric heating. What are its applications in various industrial fields?
With the help of neat diagram, explain the working of various parts of locomotive ?
Define electric braking. Explain the plugging & rheostatic braking in Details ?
Section a FILL IN THE BLANKS UEe paper
The gas used as refrigerant in refrigerator is Freon.
For traction work, the best suited motor is dc series motor
Dielectric heating is used for heating
The positively charged ions are called Anions.
Various methods used for electric braking are Rheostatic or dynamic braking, Plugging or Reverse current braking and Regenerative Braking.
Butt welding is used for welding joining pipe to itself.
The size of room air conditioner is measured in Tons.
Candela is the unit of Luminous Intensity.
Motor normally used for crane is………..
Anodising is defined as ………….
Utilization Electrical Energy UEE PSBTE Diploma Paper May 2017 Question Paper Solution Click Here
Section B : ueE PAPER MAY 2017 PAPER
Different types of resistance electric welding
Principle of sodium vapor lamp
faraday’s laws of electro-deposition.
Advantages and disadvantages of electric drive over non- electric Drive
Explain electric circuit used in air
Section C : ueE PAPER MAY 2017 PAPER
arc welding
Explain MIG and TIG arc welding
working of fluorescent lamp with glow type Starter
Dielectric heating. applications in various industrial fields
the working of various parts of locomotive
electric braking.
plugging & rheostatic braking