LCC250-12U-4P Datasheet, PDF (5/7 Pages) Artesyn Technologies – 250 Watts Convection/Conduction Mounting

LCC250 Data Sheet
LCC250-24U-7P (Convection)
V_IN = 230 Vac
12
10
8
NAT CONV
6
100 LFM
4
200 LFM
300 LFM
2
400 LFM
0
25
35
45
55
65
75
85
Ambient Temperature (˚C)
Fig 7. 24 V “7P” Suffix (Convection) Output Current Derating at 230 Vac
95
90
85
80
75
70
65
0
24 V Ef ciency vs. Input Line
20
40
60
Output Load (%)
Fig 8. 24 V Efficiency Curve
115 Vac
230 Vac
80
100
LCC250-48U-4P (Conduction)
6
5
4
3
90 Vac
2
115 Vac
230 Vac
1
264 Vac
0
25
35
45
55
65
75
85
95
Baseplate Temperature (˚C)
Fig 9. 48 V “4P” Suffix (Conduction) Output Current Derating
LCC250-48U-7P (Convection)
V_IN = 115 Vac
6
5
4
3
NAT CONV
100 LFM
2
200 LFM
300 LFM
1
400 LFM
0
25
35
45
55
65
75
85
Ambient Temperature (˚C)
Fig 10. 48 V “7P” Suffix (Convection) Output
LCC250-48U-7P (Convection)
6
V_IN = 230 Vac
5
4
3
NAT CONV
100 LFM
2
200 LFM
300 LFM
1
400 LFM
0
25
35
45
55
65
75
85
Ambient Temperature (˚C)
Fig 11. 48 V “7P” Suffix (Convection) Output Current Derating at 230 Vac
95
90
85
80
75
70
65
0
48 V Ef ciency vs. Input Line
Vin=115 Vac
Vin=230 Vac
20
40
60
80
100
Output Load (%)
Fig 12. 48 V Efficiency Curve