300W -48V DC input DC/DC mini-redundant ATX power supply
FEATURES
n Mini-redundant DC to DC power supply suitable for 2U and up chassis
n Active PFC, full-range input
n -38 VDC to -72 VDC input for telecommunication applications
n Test equipment for telecommunication applications
SPECIFICATION
Input Voltage
|
-38~-72VDC
|
Input Current
|
11A
|
Efficiency
|
> 58%
|
Holdup Time
|
16 ms. at full load
|
Over Voltage Protection
|
-48V: -52 ~ 60V
|
Temperature Operating
|
0 ~ 40'C
|
Temperature Storage
|
-20 ~ 60'C
|
Humidity Operating
|
20 ~ 90%RH
|
Humidity Storage
|
5 ~ 95%RH
|
Dimension (WxDxH)
|
150 x 183 x 86 mm
|
|
+5
|
+3.3V
|
+12V
|
-5V
|
-12V
|
+5Vsb
|
Max. Load
|
30A
|
22A
|
11A
|
1A
|
1A
|
1.5A
|
Min. Load
|
2A
|
0.3A
|
0.5A
|
0.05A
|
0.05A
|
0A
|
Load Reg.
|
ą5%
|
ą5%
|
ą5%
|
ą10%
|
ą10%
|
ą5%
|
Line Reg.
|
ą5%
|
ą5%
|
ą5%
|
ą10%
|
ą10%
|
ą5%
|
Ripple
|
50mv
|
50mv
|
120mv
|
130mv
|
100mv
|
50mv
|
Noise
|
100mv
|
100mv
|
150mv
|
200mv
|
200mv
|
100mv
|
Jeśli potrzebujesz dodatkowych informacji zadzwoń do nas (22 831 10 42) lub napisz wiadomość.
Podobne produkty
Opinie użytkowników