Valeo CITYSPHERE, Инструкция по установке и обслуживанию

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Rooftop Air Conditioning System Citysphere
Page 48
3. TECHNICAL DATA
3.1. Air conditioning system
Designation Type Citysphere
Dimensions, rooftop air conditioning unit
Length x width x height 1,200 mm x 860mm x 250mm
Weight approx. 55 kg
Operating voltages (depending on vehicle's electr.
system)
24 VDC
Current consumption
Total current consumption
– Compressor motor
– Condenser fan
– Compressor fan
max. 72 A
55 A
10 A
7 A
Switching points, low-pressure switch
– On
– Off
2.1
±
0.3 bar
2.0
±
0.2 bar
Switching points, high-pressure switch
– Off
– On
26.5
±
2 bar
20
±
2 bar
Refrigerant, max. ambient temperature 45 °C R134a
Power rating at inside temperature 25 °C,
outside temperature 29 °C
3.8 kW
Evaporator fan - air flow rate (air flow unobstructed) 1,350 m
3
/h
Switching point, anti-icing thermostat
– Off
– On
1 °C
±
1
3.5 °C (Max)
Refrigerant R134a, 800g (already prefilled)
Heating capacity (comfort version only) approx. 1 kW