EA Elektro-Automatik 10000 Series Programmable Power Supplies
The EA-10000 Series programmable DC power supplies bring a host of capabilities and efficiencies to your application. Active power factor correction minimizes waste drawn from your power grid. True autoranging allows the delivery of maximum power along a wider range of voltage and current values while a suite of optional control interfaces enables computer control in near any manufacturing environment.
The EA PS and PSI programmable power supplies range in power from 1500W devices up to 30kW in a single chassis and feature 5″ TFT Gorilla® Glass touchscreen displays for intuitive control and test setup. The power supplies can be paralleled for up to 3.84MW in output power at up to 2000VDC. The PSI Series comes standard with a built-in function generator capable of creating arbitrary waveforms, included test routines for battery test, fuel cell simulation, PV solar array simulation with MPP tracking, and other enhanced capabilities over the PS Series
Autoranging Gives Flexibility
EA Elektro-Automatik products have autoranging, which allows the supply or load to operate at max power across a range of voltages and currents, down to 33% of the rated output maximum.
Compare this to traditional power supplies, which can only output their rated power at their max voltage and max current. Applying the maximum voltage to a device under test (DUT) is rare, which means most of the time, that supply is not being used to its full potential.
How does it work? EA sources automatically offer more current at lower voltages (or more voltage at lower currents), allowing the supply to continue outputting the rated power. This allows a single source to address multiple voltage and current combinations that would otherwise require multiple supplies.
Built-In Function Generator
Simplifies Setups Many EA supplies and loads include an integrated function generator that can be used to drive the voltage or current output. All the typical AFG waveforms are available as well as arbitrary capability with sequencing for creating more custom output waveforms. This AFG capability scales with multiple supplies in parallel. The function generator allows the supply to simulate or test complex behaviors like: Simulating a solar cell with accurate open circuit voltage, short circuit current, and maximum power point (MPP) voltage and current. Testing inverter efficiency to CSN EN 50530 standards. Testing LV123, LV124 and LV148 standards for automotive suppliers.
Control the way you Control
Using the right control interface simplifies setup and reduces troubleshooting, so the EA-10000 Series supports the AnyBus system allowing for field installable communication options for common industrial interfaces like ProfiNet, CANopen, Modbus-TCP, DeviceNet, EtherCAT, RS-232, and more. These are in addition to standard included interfaces like USB and Ethernet.
Industrial Series for Most Demanding Power Needs
For the highest energy density needs and future-oriented applications, the EA-10000 Industrial Series is available. 6U form factors offer up to 60kW of power, and 19” rack solutions mean you can deliver 300kW of power from only 0.6 m2 of floor space. Combine up to 13 racks for 3.84MW of bidirectional power delivery and recovery. The industrial series are available as a unidirectional power supply (PU), bidirectional power supply (PUB), and regenerative electronic load (PUL).
| Series | Power | Voltage | Current | Industrial |
|---|---|---|---|---|
| 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-PS 10000 3U | 0–5kW/0–10 kW/0–15 kW | 0–60 V up to 0–2000 V | 0–20 A up to 0–510 A | - |
| EA-PS 10000 4U | 0–30000 W | 0–60 V up to 0–2000 V | 0–40 A up to 0–1000 A | - |
| EA-PU 10000 4U | 0–30000 W | 0–60 V up to 0–2000 V | 0–40 A up to 0–1000 A | YES |
| EA-PU 10000 6U | 0–60000 W | 0–360 V up to 0–2000 V | 0–40 A up to 0–1000 A 0–80 A up to 0–480 A | YES |
| 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-PSI 10000 3U | 0–5kW/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 4U | 0–30000 W | 0–60 V up to 0–2000 V | 0–40 A up to 0–1000 A | - |
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