Huawei PAC2000S12-B1 PSU Technical Manual page 13

Table of Contents

Advertisement

PAC2000S12-B1 PSU
Parameter
Dynamic overshoot
amplitude
Technical Manual
Output
Min.
Typ.
MV12
11.6
-
11.4
-
2 Electrical Specifications
Max.
Unit
Notes & Conditions
12.6
V
Current change rate: 0.5
A/µs, T = 10 ms
(CCDHT1 = 5 ms;
CCDHT2 = 5 ms); load:
25%–50%–25%; 50%–
75%–50%. Test with the
minimum capacitive
load 540 µF capacitor.
12.8
V
● Current change rate:
0.5 A/µs, T = 10 ms
(CCDHT1 = 5 ms;
CCDHT2 = 5 ms);
load: 50%–100%–
50%. The bus voltage
is not lower than 11
V, and the time when
the bus voltage is
lower than 11.4 V
does not exceed 100
μs
● If the output power is
less than 1000 W,
add the minimum
capacitive load: 540
μF capacitor. If the
output power is
greater than 1000 W,
add the minimum
capacitive load: 1000
μF capacitor.
8

Advertisement

Table of Contents
loading

Table of Contents