Elektro-Automatik PSI 9000 DT Series, Руководство по эксплуатации

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Page 10
EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
ea1974@elektroautomatik.de
PSI 9000 DT Series
1.8.3 Specific technical data
(1 Related to the nominal values, the accuracy defines 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...20 MHz
(3 The display error adds to the error of the related actual value on the DC output
320 W
Model
PSI 9040-20 DT PSI 9080-10 DT PSI 9200-04 DT
AC Input
Voltage range 90...264 V AC 90...264 V AC 90...264 V AC
Connection 1ph,N,PE 1ph,N,PE 1ph,N,PE
Frequency 45-65 Hz 45-65 Hz 45-65 Hz
Fusing MT 8 A MT 8 A MT 8 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
40.8 V 81.6 V 204 V
Max. output current I
Max
20 A 10 A 4 A
Max. output power P
Max
320 W 320 W 320 W
Overvoltage protection range 0...44 V 0...88 V 0...220 V
Overcurrent protection range 0...22 A 0...11 A 0...4.4 A
Overpower protection range 0…352 W 0…352 W 0…352 W
Output capacitance 4760 μF 3400 μF 720 μF
Temperature coefficient for set
values Δ/K
Voltage / current: 100 ppm
Voltage regulation
Adjustment range 0...40.8 V 0...81.6 V 0...204 V
Accuracy
(1
(at 23 ± 5°C) < 0.1% U
Max
< 0.1% U
Max
< 0.1% U
Max
Line regulation at ±10% ΔU
AC
< 0.02% U
Max
< 0.02% U
Max
< 0.02% U
Max
Load regulation at 0...100% load < 0.05% U
Max
< 0.05% U
Max
< 0.05% U
Max
Rise time 0...100% (@full load) Max. 30 ms Max. 60 ms Max. 65 ms
Settling time after load step < 1.5 ms < 1.5 ms < 1.5 ms
Display: Resolution See section „1.9.5.4. Resolution of the displayed values“
Display: Accuracy
(3
≤ 0.2% U
Max
≤ 0.2% U
Max
≤ 0.2% U
Max
Ripple
(2
< 8 mV
PP
< 0.8 mV
RMS
< 8 mV
PP
< 0.8 mV
RMS
< 20 mV
PP
< 2.5 mV
RMS
Remote sensing compensation Max. 5% U
Max
Max. 5% U
Max
Max. 5% U
Max
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...20,4 A 0...10,2 A 0...4,08 A
Accuracy
(1
(at 23 ± 5°C) < 0.2% I
Max
< 0.2% I
Max
< 0.2% I
Max
Line regulation at ±10% ΔU
AC
< 0.05% I
Max
< 0.05% I
Max
< 0.05% I
Max
Load regulation at 0...100% ΔU
OUT
< 0.15% I
Max
< 0.15% I
Max
< 0.15% I
Max
Ripple
(2
< 1 mA
RMS
< 1 mA
RMS
< 1,5 mA
RMS
Display: Resolution See section
„1.9.5.4. Resolution of the displayed values“
Display: Accuracy
(3
≤ 0.2% I
Max
≤ 0.2% I
Max
≤ 0.2% I
Max
Power regulation
Adjustment range 0…326.4 W 0…326.4 W 0…326.4 W
Accuracy
(1
(at 23 ± 5°C) < 1% P
Max
< 1% P
Max
< 1% P
Max
Line regulation at ±10% ΔU
AC
< 0.05% P
Max
< 0.05% P
Max
< 0.05% P
Max
Load reg. at 10-90% ΔU
OUT
* ΔI
OUT
< 0.75% P
Max
< 0.75% P
Max
< 0.75% P
Max