Naukari4u

46. How many AC Package Unit (RMPU) provided in the coaches? 

1. 2 
2. 3 
3. 4 
4. 1 

47.  What are the Main Features of Air Conditioning System?

1. Microprocessor controlled RMPU 
2. Humidity control 
3. NTC type temperature sensor
4. All the above 

48.  What is the Output Cooling capacity per unit? 

1. 5.0 TR 
2. 6.0 TR 
3. 7.0 TR
4. 8.0 TR 

49.  What is the Output Heating capacity per unit? 

1. 5.0 kW 
2. 6.0 kW 
3. 7.0 kW 
4. 8.0 kW 

50.  What is the capacity of the Compressor motors per unit? 

1. 5.0 kW 
2. 4.9 kW 
3. 7.0 kW
4. 6.0 kW

51.  What is the Nominal power of unit? 

1. 15 kVA
2. 17.5 kVA 
3. 16.5 kVA  
4. 17 kVA 

52. What is the capacity of the Condenser Fan motor?  

1. 1.5 HP   
2. 2 HP 
3. 1 HP   
4. 2.5 HP 

53.  What is the capacity of the evaporator Fan motor radial?  

1. 1.5 HP   
2. 2HP  
3. 1 HP   
4. 2.5 HP

54.  What is the volume of the Fresh air supply (m3/hr)?

1.  720  
2.  820
3.  700
4.  800

55.  What is the Maximum power input, cooling (kW)? 

1. 12.25  
2. 12.50 
3. 13.25   
4. 13.50 

56.  What is the Maximum power input, dehumidifying (kW)?

1.  10.0 Approximate  
2. 11.0 Approximate 
3. 09.0 Approximate 
4. 12.0 Approximate

57.   Which Refrigerant is used? 

1. R 11   
2. R 12 
3. R 22, R407 C 
4.  R 32

58.  What is the Weight (kg) of unit? 

1. 600 Approximate
2. 610 Approximate 
3. 620 Approximate
4. 630 Approximate

59.  What are the Dimensions (mm) of unit? 

1. 2200 x 2000 x 500
2. 2200 x 2200 x 500 
3. 2000 x 2200 x 500
4. 2000 x 2000 x 500 

60.  How much quantity of refrigerant is used in RMPU Make Fedders Lloyd/LELL? 

1. 3.2 kg per unit 
2.  4.2 kg per unit 
3. 5.0 kg per unit 
4.  5.2 kg per unit