EA Elektro-Automatik EA-PSB 10060-340 3U Bidirectional DC Power Supply
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EA Elektro-Automatik EA-PSB 10060-340 3U delivers 60V, 340A (10,000W) in a bidirectional supply with three-phase input (208–480V), >96% energy recovery, and integrated testing functions.
Product details
| Model | EA-PSB 10060-340 3U |
| Manufacturer | EA Elektro-Automatik |
| Category | Bidirectional DC Supplies |
| Availability | Made to order |
Description
Overview
The EA Elektro-Automatik EA-PSB 10060-340 3U is the highest-power unit in the bidirectional PSB 10000 series, designed for extreme high-current and high-power applications. Operating with three-phase AC input (208–480V), it delivers 60V at 340A (10,000W peak power) and functions as both source and load with energy recovery efficiency exceeding 96%. It is ideal for large-scale testing, multiple-unit parallel systems, and applications demanding maximum power density.
Key Features
- Output: 60V DC, 340A, 10,000W maximum
- Three-phase input: 208V–480V +10% AC with active power factor correction
- Bidirectional operation: source and sink with regenerative energy recovery to grid (>96% efficiency)
- Autoranging output stage for flexible voltage and current control within constant power envelope
- Regulation modes: CV (constant voltage), CC (constant current), CP (constant power), CR (constant resistance) with fast crossover
- Selectable control speed: Normal, Fast, Slow with 16-bit ADC/DAC digital regulation
- 5-inch color TFT touchscreen with intuitive user interface
- Integrated function generator: sine, triangle, square, trapeze, ramp, and arbitrary waveforms
- Battery and fuel cell simulation with integrated battery test mode
- Photovoltaic (PV) test mode with MPPT and EN 50530 standard compliance
- Master-Slave bus: up to 64 units in parallel for systems up to 960 kW and 64,000A
- Galvanically isolated interfaces: USB, Ethernet, analog, and optional CAN, CANopen, RS232, Profibus, EtherCAT, Profinet, Modbus
- Predefined automotive test procedures (LV123, LV124, LV148)
- SCPI, ModBus, LabVIEW, and IVI driver support
Applications
- Ultra-high-current battery and energy storage system testing
- Large-scale fuel cell and fuel cell stack development
- High-power photovoltaic system characterization
- Automotive and industrial high-current component validation
- Power electronics and power conversion system testing
- Parallel multi-unit systems for integrated high-power test benches
Included Accessories
- Remote sensing plugs (×2)
- USB cable (1.8 m)
- DC terminal covers and sense terminal cover
- AC connector plug (clamp type)
- AC cable strain relief set
- USB stick with documentation and software (EA Power Control, EA Battery Simulator)
Specifications
| Maximum Power | 10 kW |
| Output Voltage | 60 V |
| Output Current | 340 A |
| Input Voltage | 208-480 VAC |
| Interface | USB, Ethernet (100 MBit) for communication, 1 x USB Host for Data Acquisition |
| Display | 5 TFT Color Touch |
| Series | EA-PSB 10000 3U Series |
| Current Accuracy | ≤0.1% FS |
| Current Range Selector | 200-499 |
| Dimensions | 19 x 5.25 x 30.6" |
| Frequency Range | 45-65 Hz |
| IP Rating | IP20 |
| Mounting Type | Rack Mount |
| Number of Outputs | Single Output |
| Operating Temperature Range | 32-122°F |
| Power Range Selector | 10,000-19,999 |
| Relative Humidity Range | ≤80% |
| Resistance Range | 0.008-13 Ω |
| Safety | EN 61010-1 IEC 61010-1 UL 61010-1 CSA C22.2 No 61010-1 BS EN 61010-1 |
| Storage Temperature | -4-158°F |
| Type | Programmable Bi-Directional DC Power Supply |
| Voltage Accuracy | ≤0.05% FS |
| Voltage Range Selector | 50-99.9 |
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EA Elektro-Automatik EA-PSB 10060-340 3U Bidirectional DC Power Supply
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