Programmable Electronic DC Loads (linear)

Technical Data

Power Levels:   

1.2 kW to 14.4 kW, extendable in racks up to 72 kW
Input Voltages:

0-80 V to 0-750 V 

Input Currents:

up to 1020 A per device 

 

  

Key Features:

- Conventional electronic DC loads
- FPGA-based control
- Intuitive TFT touch panel (multilingual)
- Function generator, user profiles
- Protection functions (OVP, OCP, OPP)
- Operating modes: CV, CC, CP, CR
- Fast rise times 10-90% .50 us
- Galvanically separated interfaces
   (USB and analog interfaces as standard)
- Module slot for interface modules Profinet,
   Profibus, CAN, CANopen, RS232, Ethernet,ModBus TCP
- Master-slave bus for parallel connection
- SCPI and ModBus RTU protocol
- LavView VIs and control software (Windows)

Download
EA-ELR 9000 3.1 kW - 10.5 kW
datasheet_elr9000.pdf
Adobe Acrobat Dokument 1.2 MB
Download
EA-EL 9000 B 1.2 kW - 14.4 kW
datasheet_el9000b_dt.pdf
Adobe Acrobat Dokument 1'019.5 KB
Download
EA-EL 9000 B 15U/24U 10.8 kW - 43.2 kW
datasheet_el9000b_15u_24u.pdf
Adobe Acrobat Dokument 972.5 KB


Programmable electronic DC Loads (regenerative)

Technical Data

Input Power:   

from 3.3 kW to 30 kW per device, extendable up to 2MW
Input Voltages:

0-80 V to 0-2000V

Input Currents:

0-20 A to 0-1000 A per device (Systems up to 5000 A) 

 

Key Features:

- Energy recovery function (feedback into mains)

- FPGA-based digital control
- Intuitive TFT touch panel with Display (multilingual)
- Function generator, user profiles
- Galvanically separated interfaces (analog, USB)
- Extra USB power at the front for USB sticks
- Optional, digital, pluggable interface modules,
   alternatively permanently installed IEEE/GPIB port
- Master-slave bus for parallel connection
- SCPI and ModBus RTU protocol
- LavView VIs and control software (Windows)
- Optional NA protection

Download
ELR 9000 HP 3U 5 kW - 15 kW
datasheet_elr9000hp_dt.pdf
Adobe Acrobat Dokument 1.1 MB
Download
ELR 10000 4U 30 kW
datasheet_elr10000_dt.pdf
Adobe Acrobat Dokument 933.2 KB