User Manual

Page 12
EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
PSB 9000 2.5 kW Series
2.5 kW
Model
PSB 9360-40 PSB 9500-30 PSB 9750-20
AC supply
Voltage range, frequency
Two phase (L-L): 208 V, ±10%, 45...66 Hz
Single phase (L-N): 220 / 230 / 240 V, ±10%, 45...66 Hz
Leak current < 3.5 mA
Power factor
≈ 0.99
E󰀩ciencyofenergyrecovery ≤93.5% ≤94.5% ≤94.5%
DC terminal
Max. voltage U
Max
360 V 500 V 750 V
Max. current I
Max
40 A 30 A 20 A
Max. power P
Max
2500 W 2500 W 2500 W
Overvoltage protection range 0...396 V 0...550 V 0...825 V
Overcurrent protection range 0...44 A 0...33 A 0...22 A
Overpower protection range 0…2750 W 0…2750 W 0…2750 W
Capacitance (approx.) 390μF 180μF 180μF
Temperaturecoe󰀩cientforset
valuesΔ/K
Voltage / current: 100 ppm
Voltage regulation (general)
Adjustment range 0...367.2 V 0...510 V 0...765 V
Accuracy
(1
(at 23 ± 5 °C / 73±9 °F)
< 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
Display: Resolution See section „1.9.6.4. Resolution of the displayed values“
Display: Accuracy
(3
≤0.1%U
Max
≤0.1%U
Max
≤0.1%U
Max
Remote sensing compensation Max. 5% U
Max
Max. 5% U
Max
Max. 5% U
Max
Voltage regulation (power supply)
Loadregulationat0...100%ΔI
OUT
< 0.05% U
Max
< 0.05% U
Max
< 0.05% U
Max
Rise time 10...90%ΔU
OUT
Max. 30 ms Max. 30 ms Max. 30 ms
TransienttimeafterΔI
OUT
< 1.5 ms < 1.5 ms < 1.5 ms
Ripple
(2
< 320 mV
PP
< 55 mV
RMS
< 350 mV
PP
< 70 mV
RMS
< 800 mV
PP
< 200 mV
RMS
Fall time at no load after switching
DCoutputo󰀨
Down from 100% to <60 V: less than 10 s
Voltage regulation (el. load)
Loadregulationat0...100%ΔU < 0.05% U
Max
< 0.05% U
Max
< 0.05% U
Max
Current regulation (general)
Adjustment range 0...40.8 A 0...30.6 A 0...20.4 A
Accuracy
(1
(at 23 ± 5 °C / 73±9 °F)
< 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
Display: Resolution See section „1.9.6.4. Resolution of the displayed values“
Display: Accuracy
(3
≤0.1%I
Max
≤0.1%I
Max
≤0.1%I
Max
Current regulation (power supply)
Loadregulationat0...100%ΔU
OUT
< 0.15% I
Max
< 0.15% I
Max
< 0.15% I
Max
Current regulation (el. load)
Loadregulationat0...100%ΔU
IN
< 0.15% I
Max
< 0.15% I
Max
< 0.15% I
Max
Ripple
(2
< 18 mA
RMS
< 16 mA
RMS
< 16 mA
RMS
(1Relatedtothenominalvalues,theaccuracydenesthemaximumdeviationbetweenanadjustedvaluesandthetrue(actual)value.
Example:an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di󰀨er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 The display error adds to the error of the related actual value on the DC terminal