SLIM COOL
Validity:
Data:
T1:
T2:
• Cabin to be placed out of direct sun.
• Battery full charged. 24 Vdc. Minimum at Compact current inlet.
• Door & windows closed along the whole test Stop the vehicle engine. Let the system
• Take the data after 15 minutes running. Be sure the 2nd. compressor is still running.
CONDITIONS:
• Temperatures measured in ºC.
• Just one person on the cabin.
• Don't smoke or do any physical activity along the test.
• External temperature equal or less than 35º.
T2 (ºC) >Outlet temperature
T1 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
35
5
6
7
34
4
5
6
33
3
4
5
32
2
3
4
31
1
2
3
30
0
1
2
29
0
1
28
0
27
26
25
24
23
22
21
20
19
18
17
16
15
14
EFFICIENCY DIAGNOSIS CHART
SLIM COOL AC Dirna Bergstrom System
To be collected with dual digital thermometer
Temperature of recycled air. Recirculation Inlet.
Temperature of blowed air. Outlet
work 15 minutes at maximum power&blower.
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
3
4
5
6
7
8
2
3
4
5
6
7
1
2
3
4
5
6
0
1
2
3
4
5
0
1
2
3
4
0
1
2
3
0
1
2
0
1
0
Gap of temperature between inlet/outle
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19
3
4
5
6
7
8
2
3
4
5
6
7
1
2
3
4
5
6
0
1
2
3
4
5
0
1
2
3
4
0
1
2
3
0
1
2
0
1
0
t
29
9 10 11 12 13 14 15 16 17 18
8
9 10 11 12 13 14 15 16 17
7
8
9 10 11 12 13 14 15 16
6
7
8
9 10 11 12 13 14 15
5
6
7
8
9 10 11 12 13 14
4
5
6
7
8
9 10 11 12 13
3
4
5
6
7
8
2
3
4
5
6
7
1
2
3
4
5
6
0
1
2
3
4
5
0
1
2
3
4
Good
Slightly poor
Poor
As per J.I.S. norm
EN
®
9
8
7
6
9 10 11 12
8
9 10 11
7
8
9 10
6
7
8
9
5
6
7
8