Intepro ELR975 Electronic DC Load
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Intepro ELR975 is an electronic DC load with energy recovery, FPGA/DSP control, and four operating modes (CV, CC, CP, CR) for comprehensive power supply and load testing.
Product details
| Model | ELR975 |
| Manufacturer | Intepro |
| Category | RF Amplifiers |
| Availability | Made to order |
Description
Overview
The Intepro ELR975 is a member of the ELR 9000 series of electronic DC loads with integrated energy recovery functionality. Designed for testing and characterizing DC power supplies and battery systems, it allows users to create dynamic load conditions while recovering energy for mains feed-back.
Key Features
- Energy recovery technology converts DC energy back to AC for mains feed-back
- Galvanically isolated DC input
- FPGA and DSP-based control with improved response times
- Four operating modes: Constant Voltage (CV), Constant Current (CC), Constant Power (CP), Constant Resistance (CR)
- Large LCD touch panel with multilingual interface
- Function generator for dynamic load testing
- Master-slave bus for parallel connection and expandable power ratings
- Multiple control interfaces: USB, analog, optional GPIB, Modbus, SCPI support
- Extra USB port on front for direct USB stick connectivity
Applications
- Power supply testing and characterization
- Battery system evaluation
- Dynamic load simulation
- Industrial DC load testing
Specifications
| Series | ELR 9000 |
| Maximum Input Voltage | Up to 1500V |
| Maximum Input Current (per chassis) | Up to 510A |
| Maximum Input Power (per chassis) | Up to 10.5kW |
| Expandable Power | Up to 105kW |
| Regulation Modes | CV, CC, CP, CR |
| Control Architecture | FPGA/DSP-based |
| User Interface | Multilingual TFT touch panel |
| Function Generator | Yes |
| Control Interfaces | Analog, USB, optional GPIB, Modbus, SCPI |
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Intepro ELR975 Electronic DC Load
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