NH Research 4700-3 DC Electronic Load, 120V, 600A, 3kW

RENT NH RESEARCH 4700-3 HIGH CURRENT DC ELECTRONIC LOAD (Call for Availability)

The NH Research 4700-3 High Current DC Electronic Load is a cutting-edge solution tailored for testing applications demanding high power and high current while measuring the dynamic performance of the Unit Under Test (UUT). Ideal for a wide range of power conversion products including high-capacity DC supplies, telecom rectifiers, fuel cells, and batteries, the NH Research 4700-3 streamlines testing procedures by integrating advanced measurement capabilities.

Engineered for durability, the NH Research 4700-3 operates reliably under diverse conditions, ensuring consistent performance even in the face of potential internal component failures. This model is equipped with essential protective features against output over-voltage, over-current, over-power, reverse-voltage, and internal over-temperature, safeguarding both the instrument and the UUT.

This electronic load is not only easy to operate but also comes equipped with a sophisticated 100-step macro-recording capability. This feature enables users to capture complex, precisely timed, multi-mode load profiles for later playback, making repetitive testing seamless and efficient.

With its modular design and synchronous control, the NH Research 4700-3 demonstrates exceptional efficiency when operating in parallel, functioning as a single cohesive load. It enables previously challenging tests, such as turn-on into a constant resistance load and full V-I curve analysis for Lithium-Ion battery chargers. Additionally, it provides a critical layer of protection to prevent device under test malfunctions during protection circuit failures.

Specifications of the NHR 4700-3 DC Electronic Load Include:

See Datasheet for full specifications.