Artesyn iHP - Table 1-6

iHP Manual 16 | P a g e
iHP Owners Manual
Table 1-6
OUTPUT – Module in Current Source Mode
Current Source - Programmable load compensation available for resistive and inductive loads; capacitive load
applications; and LED drive applications
MODULE CODE
SL
SQ
SW
S8
S1
SA
S2
Nominal Output
(V)
12
24
48
80
125
200
250
Setting Range
(A)
0.0 A - 200 A
0.0 A - 120 A
0.0 A - 62.5 A
0.0 A - 37.5 A
0.0 A - 24 A
0.0 A – 15 A
0.0 A - 12 A
RMS Ripple
(mA)
200
120
62.5
37.5
24
40
12
Line Regulation
(mA)
200
120
125
93.75
48
50
24
Load Regulation
(mA)
800
480
250
150
96
56
48
P-P Ripple (mA)
N/A
Drift (Temp
Stability)
±0.05% of I
out
Rated over 8 hours, after 30-minute warm up, constant Line, Load and Temp
Temp Co-
efficient (PPM/°C)
SL, SQ = 300 PPM; All other modules are 200 PPM. Temp Co-efficient at rack level is [Temp Co-efficient (module level)] + [4500 PPM of
Iout-max]
Pgm Accuracy
(A)
0.7% digital, 1.3% analog of rated output max
Pgm Resolution
(mA)
79.2
26.4
13.2
10
5.2
2.6
2.6
Meas Accuracy
0.7% + 0.7% of Rated Output Max
Meas
Resolution
79.2
26.4
13.2
10
5.2
2.6
2.6
Transient
Response
0-63% output current change in 7.5 mSec, residual value 1%, settling time 35 mSec
Current Sense
Method
Internal Shunt / External Shunt