Air Ducting Work - Toshiba RAV-HM561BTP Series Service Manual

2. AIR DUCTING WORK

Static Pressure Characteristics
HM56
200
190
180
170
160
150
150 Pa - Mid
140
130
120
110
150 Pa - Low
100
90
80
100 Pa - Low
70
50
50
50 Pa - Low
40
30
30 Pa - Low
20
Standard filter pressure loss
10
0
300 400 500
HM90
220
210
200
190
180
170
160
150
140
150 Pa - Mid
130
120
110
100
90
80
70
150 Pa-Low
60
100 Pa-Low
50
50 Pa - Low
40
30
30 Pa - Low
20
Standard filter
10
pressure loss
0
600 800 1000 1200
Standard air volume: 800 m
150 Pa - High
120 Pa - High
100 Pa - High
65 Pa - High
50 Pa - High
40 Pa - High
30 Pa - High
600 700 800 900
Air volume (m /h)
3
Standard air volume: 1700 m
150 Pa - High
120 Pa - High
100 Pa - High
65 6 Pa High 5
50 5 Pa High 0
40 40 Pa High
30 Pa High 30
1400 1600 1800 2000
Air volume (m /h)
3
HM80
/h
3
200
190
180
170
160
150
150 Pa - Mid
140
130
120
110
100
90
150 Pa - Low
80
70
100 Pa - Low
50
50
50 Pa - Low
40
30 Pa - Low
30
20
Standard filter
pressure loss
10
0
1000 1100 400 500
HM110, 140, 160
/h
3
220
210
200
190
180
170
160
150
150 Pa - Mid.
140
130
120
110
100
90
150 Pa - Low
80
70
60
65 Pa - Low
50
30 Pa - Low
40
30
Standard filter
20
pressure loss
10
0
2200 800 1000
- 18 -
Standard air volume: 1200 m
600 700 800 900 1000 1100
Air volume (m /h)
3
Standard air volume: 2100 m
1200 1400 1600 1800 2000
Air volume (m /h)
3
/h
3
150 Pa High -
100 Pa High -
65 Pa - High
50 Pa - High
30 Pa - High
1200 1300 1400 1500 1600
/h
3
150 Pa - High
100 Pa - High
65 Pa - High
50 Pa - High
40 Pa - High
30 Pa - High
2200 2400 2600 2800