EA Elektro-Automatik EA-ELR 11000-30 3U Regenerative DC Load
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EA Elektro-Automatik EA-ELR 11000-30 is a 10kW regenerative DC electronic load with 1000V/30A ratings, featuring over 96% efficiency and automatic energy recovery for three-phase AC power.
Product details
| Model | EA-ELR 11000-30 3U |
| Manufacturer | EA Elektro-Automatik |
| Category | Regenerative Electronic Loads |
| Availability | Made to order |
Description
Overview
The EA Elektro-Automatik EA-ELR 11000-30 is a 3U programmable regenerative electronic DC load designed for high-power testing applications. With 1000V/30A maximum ratings and 10kW power handling, this unit provides regenerative capability to recover energy back to the grid with over 96% efficiency.
Key Features
- Regenerative with energy recovery into the grid with over 96% efficiency
- 3U rackmount form factor for standard equipment racks
- Wide range input: 208V–480V ±10% three-phase AC
- Autoranging capability for flexible power regulation from 0–2000V and 0–510A across the 10000 series
- Color 5" TFT touchscreen display with intuitive user interface
- Multiple regulation modes: CV, CC, CP, CR with fast crossover
- Active Power Factor Correction (typical 0.99)
- High-resolution digital regulation with 16-bit ADCs and DACs
- Integrated function generator with predefined waveforms for dynamic testing
- Integrated battery test mode and photovoltaics test mode with MPPT
- Galvanically isolated Share-Bus and Master-Slave-Bus for parallel operation of up to 64 units
- Command languages: SCPI, ModBus, with LabVIEW and IVI drivers
Applications
- High-power testing and validation of DC power sources
- Battery testing and performance characterization
- Photovoltaic system testing with MPPT simulation
- Power supply testing and validation
- Fuel cell and renewable energy source testing
Specifications
| Maximum Power | 10 kW |
| Maximum Current | 30 A |
| Maximum Voltage | 1000 V |
| Input Voltage | 208-480 V |
| Interface | USB, Ethernet, Analog, USB Host, Master-Salve-Bus, Share-Bus |
| Series | EA-ELR 10000 Series |
| Mounting Type | Rackmount |
| Number of Outputs | Single Output |
| Programmable | Yes |
| Rack Space | 3U |
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EA Elektro-Automatik EA-ELR 11000-30 3U Regenerative DC Load
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