User manual

28
EN
Instruction Manual
EL 9000 HP Series
Date: 10-31-2011
About the device
2.2 Devicespecicdata
Mainsinput
Mains voltage
Mains frequency
Mains fuse
DCinput
Input voltage U
nom
80V 160V 400V 460V 750V
Input power P
nom
- permanent power
Input current I
nom
400A 200A 100A 100A 50A
Overvoltage protection threshold
max. allowed input voltage
100V 180V 460V 483V 850V
Voltagecontrol
Adjustment range
0…80V 0…160V 0…400V 0…460V 0…750V
Display resolution
100mV 100mV 100mV 100mV 100mV
Accuracy**
<0.2% of U
nom
Currentcontrol
Adjustment range
0…400A 0…200A 0…100A 0…100A 0…50A
Display resolution
100mA 100mA 10mA 10mA 10mA
Accuracy**
Powercontrol
Adjustment range
0…4800W 0…4800W 0…4800W 0…4800W 0…4800W
Display resolution
1W 1W 1W 1W 1W
Accuracy**
Resistancecontrol
Adjustment range 1
0…2.5Ω 0…5Ω 0…5Ω 0…5Ω 0…20Ω
Display resolution
1mΩ 10mΩ 10mΩ 10mΩ 10mΩ
Adjustment range 2
0…50Ω 0…100Ω 0…200Ω 0…200Ω 0…400Ω
Display resolution
100mΩ 100mΩ 100mΩ 100mΩ 100mΩ
Accuracy**
Dynamicvalues
Current rise and fall time***
Level
Times (pulsed operation)
Rise/fall time
Accuracy**
Trigger input*
Batterytestfeature
Modes
Battery protection
Display
Display
Analogueinterface*
Set value inputs
Monitor outputs
Control signals
Error signals
Outputs
Cooling
Type
Ambient temperature
Terminals
Load input
System Bus
Analogue interface
DimensionsWxHxD
Weight
Supportedinterfacecards
Articlenumber 33 200 231 33 200 234 33 200 237 33 901 237 33 200 253
* for technical specification see section "Analogue interface"
*** Rise and fall time are defined at 10%...90% and 90%...10% of the nominal value
All single values, which specify a tolerance are typical values
** Accuracy is defined as the max. allowed difference between actual value and set value, always related to the nominal value.
Example: nom. value is 400A and accuracy is given with 0.2%. A set value of 20A may thus result in an actual value of 19.2A...20.8A.
19" x 4U x 460mm
26kg
CAN, USB, RS232, GPIB, Ethernet
rear side, 7 pole screw clamp
rear side, 15 pole Sub-D socket
reference voltage
temperature controlled fans
0…70°C with derating 20W/°C
rear side, M8 screw terminal
0...10V for U / I / P / R (0...100% set value)
0...10V for U / I (0...100% actual value)
internal/external, input on/off, R range 1 or 2
overvoltage / overtemperature
final discharging voltage adjustable
time and consumed battery capacity
2 x 40 characters, illuminated
<10%
yes, for external level switching
current / resistance / power
<50us
2 adjustable levels per control mode
2 adjustable, 50us..100s
adjustable, 30us…200ms
EL9750-50
115V/230V selectable
50/60Hz
EL9400-100S01EL9160-200 EL9400-100EL9080-400
T2,5A
4800W, with temperature related derating
3000W at 20°C ambient temp.
<2% of the selected resistance range, 0,3% of the maximum input current
<0.2% of I
nom
<0.1% of U
nom
1.1 * U
nom
<2% of P
nom