EA Elektro-Automatik ELR9500-90HP3U; Electronic load

Name: ELR9500-90HP3U; Electronic load
Brand: EA Elektro-Automatik
SKU: DT2157_2207_L
Price: 13090.0 EUR
Availability: InStock

Manufacturer number: DT2157_2207_L

EA Elektro-Automatik ELR9500-90HP3U; Electronic load

1 in stock. Ready to ship in 1 business day

€13,090.00

% €18,700.00 (30% saved)

plus VAT. €15,577.10 VAT plus shipping costs

or choose one of the following options:

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Clearance sale - EA Elektro-Automatik ELR9500-90HP3U | Electronic high-power load 500 V/90 A, 15 kW with regenerative function. (Special item - DT2157_2207_L).

Power: 0 to 15,000 watts
Voltage range: 0 to 500 volts
Current range: 0 to 90 A
Residual ripple: <700 mApp
Resistance: 0.14 to 160 Ω
Efficiency: 94.5%
3-phase mains connection
Feedback of the absorbed DC power into the public power grid
Galvanically isolated DC input
FPGA/DSP-based, digital control
Real function generator with rectangular, sine, sawtooth or arbitrary curves, each applicable to one of the 4 setpoints U, I, P or R
Simulation of non-linear resistors
A real-time control loop embedded value table with 4096 support points
Multilingual touch panel control unit
User profiles, data recording, function generator
Analog interface (0..10V) and USB as standard
Share bus for parallel connection
Extra USB port on the front for USB sticks
1 slot for optional, digital, plug-in interface modules
Optional BISI module (1)
Dimensions: 19 inch width / 3 HE / depth 595 mm
Weight: 33 kg

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Technical Data

Device type:	Electronic load
Special item type:	Stock sale

Description

ELR9500-90HP3U; Electronic load

The electronic DC loads of the ELR9000HP series with mains feedback offer voltage, current and power levels for a wide range of applications. The DC load includes the four typical control types CC, CV, CP and CR. In addition, the FPGA-based control unit offers a function generator, a table control for simulating non-linear internal resistances.

The standard integrated mains feedback offers some interesting advantages over conventional DC loads, the absorbed DC energy is converted with approx. 95% efficiency and fed back into the power grid, so that energy costs are saved and complex cooling or ventilation systems can be dispensed with because hardly any waste heat is generated.

Of course, all the common functions of a modern DC load are available. All models offer the four control modes constant voltage (CV), constant current (CC), constant power (CP) and constant resistance (CR). Operation and value entry as well as settings are made easier by the touch panel and the large graphic display offers an overview of the setpoints, actual values and status of the device at a glance. Two rotary knobs are used to change setpoints coarsely or finely, as well as setting values in the setup.

For remote control via PC and integration into industrial networks such as CAN or Profibus, in addition to the standard integrated USB interface, a range of plug-in interface modules for CANopen, Profibus, ProfiNet, RS232/485 or Ethernet/IP are available. Other interface types such as ModBus or DeviceNet can be offered on request. Subsequent implementation is simply carried out by updating the device's firmware.

Another feature is the option of using a USB host interface on the front of the device to load and save tables and user profiles from USB sticks and even to carry out data logging without the need for additional hardware. The log data tables in the familiar CSV format can be evaluated and edited using common tools on the PC. This allows for quick and uncomplicated changes to test sequences and parameter sets.

Please note: Special items / clearance sales are in their original packaging and unused. All special items have a 1-year guarantee. Subject to prior sale. The configuration of a special item cannot be changed.

Give us a call, we will be happy to advise you personally:

+49 (0)7121 / 51 50 50

About the Manufacturer

EA Elektro-Automatik

EA Elektro-Automatik is one of the leading German manufacturers of laboratory power supplies and electronic loads for research and development as well as industrial applications in control and automation, electrochemistry, automated test systems and test benches.