Air conditioning system MCQ with Answers

20.5 Degree Centigrade

22.0 Degree Centigrade

26.5 Degree Centigrade

27.8 Degree Centigrade

4 kg per min

6 kg per min

8 kg per min

10 kg per min

Gear reduction unit

Normal DC motor

Position sensor

Expansion valve

4 V to 8 V

4.8 V to 6 V

3.5 V to 8 V

5V to 7.5 V

White

Yellow

Black

Red