User manual

Page 9
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
ELR/ELM 5000 Series
1.8.3 Specic technical data
(1 Typical value at 100% input voltage and 100% power
(2Relatedtothenominalvalues,theaccuracydenesthemaximumdeviationbetweenanadjustedvalueandthetrue(actual)valueontheDCinput.
Example: a 80 V model has min. 0.2% current accuracy, that is a calculated 50 mA for 25 A nominal. When adjusting a set value of 5 A, the actual value is allowed
to differ a maximum of 50 mA, which means it might be between 4.95 A and 5.05 A.
(3 The display accuracy adds to the general accuracy on the DC input
Rack
Model
ELR 5000 6U
AC mains supply
Supply voltage 195...253 V L-N
Supply connection L,N,PE
Supply frequency 45...66 Hz
Fusing T16 A
Efciency
(1
≥92%
Power factor > 0.99
Nominal power 3000 W
Leakage current < 3.5 mA
Environment
Cooling Temperature controlled fans
Ambient temperature 0..50 °C
Storage temperature -20...70 °C
Dimensions
Enclosure (WxHxD) 19“ x 6 U x 500 mm
Weight 12.25 kg
Standards EN 60950
Article number 33130336
Load module
Model
ELM 5080-25 ELM 5200-10
DC Input
Max. input voltage U
Max
80 V 200 V
Max. input power P
Max
320 W 320 W
Max. input current I
Max
25 A 10 A
Overvoltage protection range 0...1.1 * U
Max
0...1.1 * U
Max
Overcurrent protection range 0...1.1 * I
Max
0...1.1 * I
Max
Overpower protection range 0...1.1 * P
Max
0...1.1 * P
Max
Max. allowed input voltage 100 V 250 V
Min. input voltage for I
Max
1 V tbd
TemperaturecoefcientforsetvaluesΔ/K Voltage / current: 100 ppm Voltage / current: 100 ppm
Voltage regulation
Adjustment range 0...81.6 V 0...204 V
StabilityatΔI < 0.05% U
Max
< 0.05% U
Max
Accuracy
(2
(at 23 ± 5°C) < 0.1% U
Max
< 0.1% U
Max
Display: Adjustment resolution see section „1.9.5.4. Resolution of the displayed values“
Display: Accuracy
(3
≤0.2% ≤0.2%
Remote sensing compensation max. 6% U
Max
tbd
Current regulation
Adjustment range 0...25.5 A 0...10.2 A
StabilityatΔU < 0.15% I
Max
< 0.15% I
Max
Accuracy
(2
(at 23 ± 5°C) < 0.2% I
Max
< 0.2% I
Max
Display: Adjustment resolution see section „1.9.5.4. Resolution of the displayed values“
Display: Accuracy
(2
≤0.2% ≤0.2%