EA-EL 9500-08 DT 400W Programmable Electronic DC Load

The EA-EL 9500-08 DT is a 400W benchtop programmable DC load designed for laboratory, educational, and workshop applications. It supports four regulation modes: constant voltage (CV), constant current (CC), constant power (CP), and constant resistance (CR). With a wide input range of 0–500 V and 0–8 A, it is suitable for testing power supplies, batteries, and photovoltaic modules. The unit features a color TFT touch panel with multilingual support (German, English, Russian, Chinese), an integrated true function generator (sine, rectangle, triangle, arbitrary waveforms), and galvanically isolated USB, Ethernet, and analog interfaces for remote control. It also includes battery test mode with Ah/Wh logging and MPP tracking for solar panel simulation.

Key Features

• Wide Input Range: 0–500 V, 0–8 A, 400 W power at 25°C.
• Four Operation Modes: CV, CC, CP, CR.
• True Function Generator: Sine, rectangle, triangle, and arbitrary waveforms.
• Touch Panel Interface: Multilingual color TFT display with intuitive control.
• Battery Test Mode: Discharge testing with capacity (Ah) and energy (Wh) measurement.
• MPP Tracking: Built-in photovoltaic simulation for solar panel testing.
• Remote Connectivity: USB, Ethernet, and analog interfaces, all galvanically isolated.
• Programmable Sequences: Supports up to 99 sequences for automated testing.
• Protections: Adjustable OVP, OCP, OPP, and OTP.
• Compact Desktop Design: Includes carrying handle and tilt stand.