| Power budget for CASLab instrumentation up to summer season 2004/05 | For 02/03 | ||||
| Instrument | power |
power budget (W)
|
voltage | ||
| Leeds HPLC (S) | 1 kW |
1000
|
240 V | ||
| PERCA (S) | 2 kW |
2000
|
240 V | ||
| HONO | 1 kW |
1000
|
240 V | ||
| NMHC | 2.5 kW |
2500
|
240 V | ||
| OH/HO2 (S) | 5 -7 KVA |
7000
|
240 V +? | ||
| DOAS | 2.5 kW |
2500
|
240 V | ||
| GC-MS (S) | 3.8 kW |
3800
|
240 V / 15A | ||
| PTR-MS | ? |
?
|
? | ||
| PAN GC | 0.75 kW max |
750
|
240 V / 3A | ||
| Pump for flask filling | 0.15 kW max |
150
|
240 V / 0.5 A | 150 | |
| Boundary Layer Met - internal | 1 kW |
1000
|
240 vac | 1000 | |
| Boundary Layer Met - external | 0.75 kW |
750
|
110 vac | 750 | |
| BAS HCHO | 110 W |
110
|
220 vac | ||
| BAS NO/NO2 | 2.5 kW |
2500
|
240 V | ||
| CO RGA-3 (Birks = 10 W) | 0.18 kW max (runs at 75 W) |
180
|
|||
| O3 49C (Birks = 4 W) | 150 W |
150
|
4 | ||
| Radiometer | ~ 1.2 kW max at calibration |
1200
|
240 V / 1A max | ||
| Heaters for Radiometer boxes | ~ 100 W |
100
|
|||
| Condensation Nucleus Counter | ~ 100 W |
100
|
100 | ||
| aerosol (2 x hi-vol, 2 x lo-vol) | 2 x 0.8 kW + 2 x 0.15 kW |
1900
|
1900 | ||
| Aethalometer | |||||
| Pure air generator | 0.65 kW |
650
|
|||
| PCs and screens | 3 at ~ 200 W + screens (~250W) |
1350
|
200 | ||
| Aerosol sampling stack | 240 W |
240
|
240 | ||
| Gas sampling stack | ~ 0.25 kW |
250
|
250 | ||
| laminar flow bench | 300 W (occasional use) |
300
|
|||
| air compressor | 1.1 kW (occasional use) |
1100
|
|||
| 4594 | |||||
| (S) = second (04/05) summer only | |||||
| over-winter consumption = 18780 W | |||||
| extra for second summer = 13800 W | |||||
| total consumption = 32580 W |
|
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