Chroma 63209 Programmable DC Electronic Load

The Chroma 63209 is a high-performance Programmable DC Electronic Load, specifically designed for demanding high power applications. With intricate parallel and synchronization capabilities, this device excels in testing switch-mode rectifiers, discharging battery packs, and assessing fuel cells.

Dynamic Bench Top Operation

Equipped with intuitive front LCD displays and a user-friendly rotary knob, the Chroma 63209 ensures versatile operation on any benchtop. It also allows users to create complex waveforms by interfacing with an analog programming source.

Versatile Loading Modes

This electronic load supports a variety of loading modes including:

• Constant Current
• Constant Resistance
• Constant Voltage
• Constant Power

For applications with low voltage and high current, the Chroma 63209 features a low voltage mode, enabling ultra-low voltage operation. This capability is crucial for compensating large voltage drops across input wiring.

Precision Control

Utilizing a current closed-loop design that connects all power MOSFET devices in parallel, the Chroma 63209 delivers high accuracy load control with minimal drift, measuring less than 0.15% of the current setting. Users can also short a DC power source or any supply featuring a built-in current limit to track short circuit current, ensuring the functionality of the unit under test.

Key Specifications

For complete specifications, consult the datasheet.

Related Models

Explore other models in the Chroma series: 63201, 63202, 63203, 63204, 63205, 63206, 63207, 63208, 63210, 63211, and 63212 for a range of options tailored to different testing needs.