EA Elektro-Automatik EA-PSI 9200-25 DT DC Power Supply
EA Elektro-Automatik EA-PSI 9200-25 DT benchtop DC power supply with 200V/25A/1500W output, autoranging stage, integrated function generator, and multi-channel protection features.
Product details
| Model | EA-PSI 9200-25 DT |
| Manufacturer | EA Elektro-Automatik |
| Category | Single Output DC Supplies |
| Availability | Made to order |
Description
Overview
The EA Elektro-Automatik EA-PSI 9200-25 DT is a microprocessor-controlled benchtop DC power supply engineered for advanced laboratory applications, equipment development, and production testing. This unit delivers 200V at 25A with a maximum output of 1500W, featuring an intelligent autoranging output stage that optimizes voltage and current delivery within power constraints. The supply accepts universal AC input (90–264V) with active Power Factor Correction, delivering up to 92% efficiency for worldwide operation.
The interactive color TFT touch panel displays real-time measurements of voltage, current, and power with intuitive controls. Multiple protection mechanisms—including overvoltage (OVP), overcurrent (OCP), overpower (OPP), and overtemperature (OT)—safeguard connected equipment. The galvanically-isolated analog interface, combined with USB and Ethernet connectivity, enables seamless integration into complex automated test environments and remote control systems.
Key Features
- Autoranging output stage (0–200V, 0–25A, up to 1500W) with adjustable maximum power setpoint
- Active Power Factor Correction (PFC) supporting worldwide AC input (90–264V)
- High efficiency up to 92% with integrated output filter providing low-noise DC output
- Built-in function generator with arbitrary waveform and 99 programmable test sequences
- Comprehensive protections: OVP, OCP, OPP, and automatic overtemperature shutdown
- Galvanically-isolated analog interface with configurable 0–10V or 0–5V control/monitoring signals
- Color touch panel with user-selectable languages (English, Russian, Chinese, German)
- Discharge circuit ensures safe voltage decay to below 60V DC following shutdown
- USB port for waveform management and firmware updates
- SCPI command set and ModBus RTU protocol for remote operation
- Windows PC software with multi-unit monitoring and sequencing capabilities
Applications
- Advanced laboratory bench testing and system characterization
- Complex equipment design, development, and validation
- High-power production line testing and quality verification
- Automated test frameworks and unattended measurement systems
- Power electronics and inverter design and testing
Included Accessories
- 2-meter mains cord with Schuko/UK plug configuration
- 1.8-meter USB cable for communication
- USB stick containing control software and full documentation
Specifications
| Voltage Range Selector | 200-299 |
| Output Voltage | 200 V |
| Current Range Selector | 20-29.9 |
| Output Current | 25 A |
| Power Range Selector | 1,000-2,499 |
| Power Rating | 1.5 kW |
| Mounting Type | Bench Top |
| Input Voltage | 100-240 VAC |
| Series | EA-PSI 9000 DT Series |
| Dimensions | 12.12 x 7.67 x 17.75" |
| Interface | 1x USB-B for communication, 1x USB-A for functions, 1x LAN for communication, 15 pole D-Sub (female) |
| Number of Outputs | Single Output |
| Operating Temperature Range | 32-122°F |
| Relative Humidity Range | ≤80% |
| Resistance Range | 0.3-240 Ω |
| Safety | EN 60950, EN 61326, EN 61010, EN 55022 Class B |
| Special Features | Autoranging |
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EA Elektro-Automatik EA-PSI 9200-25 DT DC Power Supply