Basic Technical Parameters - Roof Mounted Packaged Unit for Conventional Type Coaches
| Sr.No. | Parameters |
|
| Electrical Requirement | ||
| 1 | Power Supply | 3 Phase, 415 V ±10%, 50 Hz ±2.5% |
| 2 | Power Consumption | 13 kW (max) |
| Capacity |
||
| 1 | Cooling Capacity | 24..6 kW/7 Tr |
| 2 | Heating Capacity | 6.0 kW |
| Constructional Requirement |
||
| 1 | Design to Ambient | 50°C |
| 2 | Max Operating Temperature | 57°C |
| 3 | Dimension (LxWxH) | 2200x2100x600 mm |
| 4 | Material for Housing | SS 304 grade S2 Confirming to IS:6911 |
| 5 | Noise Level(Inside the Coach) | 65dB |
| 6 | Controller | Microprocessor Controller as per RDSO Spec. No.: RDSO/PE/SPEC/AC/0020-(letest) |
| 7 | Refrigrant | R-407C |
| 8 | Weight | 630 kg |
| Service condition |
||
| 1 | Ambient | -4 to 57°C |
| 2 | Max. Temp. inside coach Under Sun | 70°C |
| 3 | Train Speed | 200 Km/h |
| 4 | Relative Humidity | Maximum Up to 100% |
| 5 | Atmosphere | Extremly dusty & desert weather |
| 6 | Shock & Vibration Srandard | IEC 77 |