QUIZ FOR ITP

Energy efficiency is defined as

• a. decrease in energy consumption/unit of production

• b. increased production/unit of energy

• both 'a' and 'b'

• none of the above

What he measures of the motor?

• The temperature of the motor.

• The speed (rpm) of the motor

• The diameter of the motor shaft

• The vibration of the motor

SELECT THE ENERGY EFFICIENT TUBE LIGHT

• T5, 4 ft, 2100 LUMENS 

• T8, 4 ft, 2400 LUMENS    

•     T12, 4 ft, 2500 LUMENS 

• NONE OF THEM

THE MONTHLY ELECTRICITY BILL OF A FACTORY SHOWED 500000 kVAh UNITS AND 450000 kWh UNITS. WHAT IS THE AVERAGE POWER FACTOR DURING THE MONTH?

• 0.9
• 0.95

• 1.11

• 1.0

The energy efficiency of Transformer, Electric Motors and Tube light are indicated by

• IE marks, Star rating and Level of energy efficiency

• Star rating, Level of energy efficiency and IE marks

• Level of energy efficiency, IE marks and Star rating

• None of the above

THE SOLAR IRRADIANCE OF A 1.9 M x 1.0 M SIZED SOLAR PV PANEL RATED TO 380 Wp is _______w/m²

• 200 W/m^2
• 50 W/m^2
• 500 W/m^2
• 100 W/m^2

WITH THE HUMIDIFICATION SYSTEM, A TEXTILE SPINNING MILL IS ABLE TO

• Reduce the level of moisture in the air
• Increase the temperature in the air
• Create a dry environment for the spinning mill
• Maintain the required level of moisture in the air

AIR CONSUMPTION OF A WEAVING MILL IS 3000 CFM. SELECT THE BEST TECHNOLOGY AIR COMPRESSOR TO REDUCE THE AIR CONSUMPTION OF THE WEAVING MILL

• Centrifugal compressor
• Variable Speed Drive (VSD) compressor
• Reciprocating compressor
• NONE OF THE ABOVE

FIND THE PASSIVE ENERGY SOURCE

• DIESEL GENERATOR

• UPS

• SOLAR PV POWER PLANT

• GRID

A MILL LAST MONTH PURCHASED 2.0 LAKH UNITS FROM DISCOM AT Rs.8/UNIT AND ADDITIONALLY 4 LAKH UNITS AT THE RATE OF Rs.5 / UNIT BY POWER TRADE AGREEMENT. WHEELING CHARGES OF Rs.1/UNIT IS PAID FOR THE TRADED POWER. THE IN-HOUSE SOLAR PLANT PRODUCED 2.0 LAKH UNITS AND IT COSTS THE MILL Rs 4/UNIT. FIND THE MEAN COST OF ONE UNIT.

• Rs. 6.75
• Rs. 6.0

• Rs. 6.50

• Rs. 7.0