User Manual

Page 20
PSI 9000 2U Series
www.elektroautomatik.de
[e-mail]
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
3000 W
Model 2U
PSI 9360-30 PSI 9500-20 PSI 9750-12
AC Input
Input voltage 180...264 V AC 180...264 V AC 180...264 V AC
- with additional derating 180...207 V AC 180...207 V AC 180...207 V AC
Input connection 1ph,N,PE 1ph,N,PE 1ph,N,PE
Input frequency 50/60 Hz 50/60 Hz 50/60 Hz
Input fuse (internal) T16 A T16 A T16 A
Leak current < 3.5 mA < 3.5 mA < 3.5 mA
Power factor > 0.99 > 0.99 > 0.99
DC Output
Max. output voltage U
Max
360 V 500 V 750 V
Max. output current I
Max
30 A 20 A 12 A
Max. output power P
Max
3000 W 3000 W 3000 W
Max. output power P
Max
with derating 2500 W 2500 W 2500 W
Voltage regulation
Adjustment range 0...360 V 0...500 V 0...750 V
Overvoltage protection range 0...396 V 0...550 V 0...825 V
Accuracy
(1
< 0.1% U
Nom
< 0.1% U
Nom
< 0.1% U
Nom
Stabilityat±10%ΔU
AC
< 0.02% U
Nom
< 0.02% U
Nom
< 0.02% U
Nom
Stability at 0...100% load < 0.05% U
Nom
< 0.05% U
Nom
< 0.05% U
Nom
Rise time 10...90% Max. 30 ms Max. 30 ms Max. 30 ms
Display: Resolution See section „1.10.6.4. Resolution of the displayed values“
Display: Accuracy
(4
≤0.2%U
Nom
≤0.2%U
Nom
≤0.2%U
Nom
Ripple
(2
< 210 mV
PP
< 59 mV
RMS
< 190 mV
PP
< 48 mV
RMS
< 212 mV
PP
< 60 mV
RMS
Remote sensing compensation Max. 5% U
Nom
Max. 5% U
Nom
Max. 5% U
Nom
Output voltage fall time (at no load)
after switching DC output off
Down from 100% to <60 V: less than 10 s
Current regulation
Adjustment range 0...30 A 0...20 A 0...12 A
Overcurrent protection range 0...33 A 0...22 A 0...13.2 A
Accuracy
(1
< 0.2% I
Nom
< 0.2% I
Nom
< 0.2% I
Nom
Stabilityat±10%ΔU
AC
< 0.05% I
Nom
< 0.05% I
Nom
< 0.05% I
Nom
Stabilityat0...100%ΔU
OUT
< 0.15% I
Nom
< 0.15% I
Nom
< 0.15% I
Nom
Ripple
(2
< 17 mA
PP
< 5 mA
RMS
< 6 mA
PP
< 1.5 mA
RMS
< 3 mA
PP
< 0.9 mA
RMS
Display: Resolution See section „1.10.6.4. Resolution of the displayed values“
Display: Accuracy
(4
≤0.2%I
Nom
≤0.2%I
Nom
≤0.2%I
Nom
Compensation 10%->90% load < 1.5 ms < 1.5 ms < 1.5 ms
Power regulation
Adjustment range 0…3000 W 0…3000 W 0…3000 W
Overpower protection range 0…3300 W 0…3300 W 0…3300 W
Accuracy
(1
< 1% P
Nom
< 1% P
Nom
< 1% P
Nom
Stabilityat±10%ΔU
AC
< 0.05% P
Nom
< 0.05% P
Nom
< 0.05% P
Nom
Stabilityat10-90%ΔU
OUT
*ΔI
OUT
< 0.75% P
Nom
< 0.75% P
Nom
< 0.75% P
Nom
Display: Resolution See section „1.10.6.4. Resolution of the displayed values“
Display: Accuracy
(4
≤0.85%P
Nom
≤0.85%P
Nom
≤0.8%P
Nom
Efciency
(3
~ 93% ~ 93% ~ 93%
(1Relatedtothenominalvalues,theaccuracydenesthemaximumdeviationbetweenanadjustedvaluesandthetrue(actual)value.
Example: a 80 V model has min. 0.1% voltage accuracy, that is 80 mV. When adjusting the voltage to 5 V, the actual value is allowed to differ max. 80 mV, which
means it might be between 4.92 V and 5.08 V.
(2 RMS value: LF 0...300 kHz, PP value: HF 0...20MHz
(3 Typical value at 100% output voltage and 100% power
(4 The display accuracy adds to the general accuracy, so the error (i.e. deviation) will be higher.