Yes to EA-10000 series
Largest product variety. Extended performance range. Powerful and efficient.
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EA 10000 Series Bidirectional Regenerative DC Power Supplies and Loads
YES. YES. YES.
YES. YES. YES.
EA-10000 series:
Better in functionality, accuracy
and performance specifications.
Largest product variety
The EA-10000 series includes more than 180 devices: programmable DC power supplies EA-PS and EA-PSI, bidirectional DC power supplies EA-PSB, and regenerative electronic DC loads EA-ELR.
All series come in power form factors of 2U, 3U and 4U
Choose between 3 different form factors, suitable for various applications and power requirements.
| Power Supply | EA-PS 10000 Models in 4U, 3U, and 2U form factors |
| Power Supply Intelligent | EA-PSI 10000 Models in 4U, 3U, and 2U form factors |
| Power Supply Bidirectional | EA-PSB 10000 Models in 4U, 3U, and 2U form factors |
| Electronic Load Regenerative | EA-ELR 10000 Models in 4U, 3U, and 2U form factors |
The EA-10000 series offers an increased power range from 0 to 600 W up to 0 to 30 kW, output voltage from 0 to 10 V up to 0 to 2000 V and output current up to 1000 A.
| Series | Power | Voltage | Current |
|---|---|---|---|
| EA-PS 10000 2U | 0 – 30000 W | 0 – 60 V up to 0 – 2000 V | 0 – 40 A up to 0 – 1000 A |
| EA-PS 10000 2U | 0 – 30000 W | 0 – 60 V up to 0 – 2000 V | 0 – 40 A up to 0 – 1000 A |
| EA-PSB 10000 2U | 0 – 30000 W | 0 – 10 V up to 0 – 2000 V | 0 – 40 A up to 0 – 1000 A |
| EA-ELR 10000 2U | 0 – 30000 W | 0 – 80 V up to 0 – 2000 V | 0 – 40 A up to 0 – 1000 A |
| Series | Power | Voltage | Current |
|---|---|---|---|
| EA-PS 10000 3U | 0 – 5 kW / 0 – 10 kW / 0 – 15 kW | 0 – 60 V up to 0 – 2000 V | 0 – 20 A up to 0 – 510 A |
| EA-PSI 10000 3U | 0 – 5 kW / 0 – 10 kW / 0 – 15 kW | 0 – 60 V up to 0 – 2000 V | 0 – 20 A up to 0 – 510 A |
| EA-PSB 10000 3U | 0 – 5 kW / 0 – 10 kW / 0 – 15 kW | 0 – 10 V up to 0 – 2000 V | 0 – 20 A up to 0 – 510 A |
| EA-ELR 10000 3U | 0 – 5 kW / 0 – 10 kW / 0 – 15 kW | 0 – 80 V up to 0 – 2000 V | 0 – 20 A up to 0 – 510 A |
| Series | Power | Voltage | Current |
|---|---|---|---|
| EA-PS 10000 2U | 0 – 1500 W / 0 – 3000 W | 0 – 60 V up to 0 – 1500 V | 0 – 6 A up to 0 – 120 A |
| EA-PSI 10000 2U | 0 – 1500 W / 0 – 3000 W | 0 – 60 V up to 0 – 1500 V | 0 – 6 A up to 0 – 120 A |
| EA-PSB 10000 2U | 0 – 1500 W / 0 – 3000 W | 0 – 10 V up to 0 – 1500 V | 0 – 6 A up to 0 – 120 A |
| EA-ELR 10000 2U | 0 – 1500 W / 0 – 3000 W | 0 – 80 V up to 0 – 1500 V | 0 – 6 A up to 0 – 120 A |
Active power factor correction
All EA-10000 series models feature active power factor correction, typically 0.99, to minimize the power drawn from the power grid.
Energy recovery greater than 96 %
In addition, the EA-PSB bidirectional power supplies and EA-ELR electronic loads offer regenerative circuitry that feeds energy back into the grid with efficiencies greater than 96%. These regenerative circuits save operating costs and the cost of cooling that would be required to dissipate the heat in a conventional electronic load.
- Reduce costs and consumption
EA-PSB and EA-ELR with active power factor correction
and regenerative circuits
True autoranging
All 10000 series devices offer true autoranging capabilities. Autoranging allows the device to deliver a higher voltage at lower currents and a higher current at lower voltages than a power supply or load with a conventional square wave output/input characteristic.
Power supplies and loads with autoranging provide users with a wider range of voltages and currents without having to oversize the devices. Benefits: For use in a variety of test applications, a single device provides a wider range of test applications and versatility.
- Wider range of test applications with just one instrument
Provides wider voltage and current ranges per unit
Integrated function generator with arbitrary function
The EA-PSI, EA-PSB and EA-ELR power supplies have an integrated function generator with arbitrary function. This makes it possible to generate complex signals depending on a DC bias voltage, as well as to simulate characteristics, for example of solar cells, batteries and fuel cells. Special functions enable maximum power point tracking (MPPT). EN 50530 is used for testing solar panel inverters as well as LV123, LV124 and LV148 standards-based test sequences for testing automotive components and systems. Built-in features simplify programming of 10000 instruments for simulations and creation of output sequences or input sequences to meet key test standards.
- Generation of complex AC and DC signals
With EA-PSI, EA-PSB and EA-ELR, depending
on a DC bias voltage - Simulating fuel cells, modules or whole packs
Active support for energy transition and electrification
of the world - Special functions
MPPT, EN 50530, test sequences on LV123, LV124
and LV148 standards
Easy communication with PCs and PLCs
EA-10000 Series instruments work effectively in PC-controlled test systems or PLC-controlled industrial processes. Engineers can easily program the instruments using SCPI or ModBus programming modes. A comprehensive selection of interfaces is also included: PC interfaces with Ethernet, USB and RS-232, PLC interfaces with CanBus, Profibus, ModBus, Profinet and EtherCat, among others.
- In test systems and industrial processes
EA-10000 series in PC controlled test systems or PLC controlled industrial processes applicable
- Programmable
Devices easily programmable via SCPI or ModBus
programming modes - Extensive choice of interfaces
PC interfaces with Ethernet, USB and RS-232, PLC interfaces including CanBus, Profibus, ModBus, Profinet and EtherCat, among others
Parallel connection for high power systems up to 1.92 MW
Up to 64 EA-10000 series power supplies and loads can be connected in parallel via the master-auxiliary bus. The system can consist of any combination of units of different power classes within the same EA-XXX family (EA-PSB, EA-PSI, EA-ELR etc.). A galvanically isolated share-bus interface in each device also provides safety by allowing the devices to safely share load requirements so that the entire rack can operate at full dynamic range.
- Control with one device
Parallel connection of up to 64 power supplies and loads via master-auxiliary bus - Any combination of devices
System combination from different power classes within the same
EA family - Safety
Safe sharing of load requirements, full dynamics in the EA-Power Rack
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