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WorksheetsNew AC Quiz - CSR March 2020
Total questions: 15
Worksheet time: 8mins
Which of the following compressor is used in IFB AC?
a) Twin Rotary in 1.5 & 2.0 Tr
b) Rotary in 1 Tr
c) Twin Rotary in all
d) Reciprocating
How is R32 better than 410A?
a) Better cooling performance
b) ODP is zero
c) GWP is 675
d) Mildly flamable
What is the formula to calculate ISEER?
a) Cooling seasonal energy consumption/1000
b) Cooling seasonal total load/1000
c) Cooling seasonal total load/Cooling seasonal consumption
d) Cooling seasonal energy consumption/Total load
What is the correct ISEER for 3 star rating
a) 3.30 - 3.49
b) 3.19 - 3.39
c) 3.50 - 3.99
d) 3.19 - 3.59
Select the correct statement for difference between fixed speed and invertor AC
a) Invertor AC will work at a maximum of 120% capacity
b) Invertor AC can work at variable speed
c) Invertor AC has high current consumption at the start
d) Invertor AC can only work at fixed speed
Pollution levels inside a house is normally less than what it is outside
a) True
b) False
What do mean by the term PM in the context of air?
a) Prime Minister
b) Particulate Micron
c) Particulate Matter
d) Particulate Mass
Select
the right combination for new IFB AC
a) 3 physical and 3 hidden filters
b) 6 physical filters and a diffuser
c) 6 physical filters only
d) Filters are only available in highend models
What is
true about PM 0.3 filter?
a) Kills bacteria
b) Absorbs bad odour
c) Removes particles smaller than 0.3 microns
d) Removes particles >/= 0.3 micron
Which of
the following feature/s makes IFB Ac a Fastcool AC?
a) Nano-tek coating
b) Fire-proof ECB in IDU
c) Air cooled ODU PCB
d) GoldFin evaporator and condensor
IFB AC
works effectively at 58 degree ambient temperature due to
a) HD Compressor
b) Air cooled ODU PCB
c) Fire proof IDU ECB
d) Special powder coating on ODU
What is
similar between Burj Khalifa and IFB AC
a) Anti-corrosive ODU paint
b) Anti-corrosive Nano-tek coating
c) Anti-corrosive ODU stand
d) ODU stand screw
Which of
the following statements about IFB AC is correct?
a) It has 3 BLDC motors that helps in noise reduction and reduces power consumption
b) It has 6 filters and a diffuser to treat the air
c) The refrigerant R32 helps reduce power consumption
d) The Inner Groove Copper tube helps in better dissipation of heat & increases the durability of the pipe
How will
the customer get peace of mind by buying IFB AC?
a) IFB offers 365 days free installation
b) It includes 3 free services in the 1st year
c) The Nano-tek coating on the evaporator tube prevents corrosion and refrigerant leakage
d) The fire-proof ECB in the IDU provides additional safety
Which of
the following statements are true about IFB AC warranty?
a) 1 year complete warranty (rubber, plastic and remote are excluded)
b) 5 year warranty on outdoor PCB (customer needs to get periodic paid service done to avail this)
c) 10 year warranty on Compressor
d) An additional 4 year warranty can be purchased for Rs 899 at the time of installation
