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63110A Model DC Electronic Load with LED Simulation

Chroma has created the industry’s first LED simulator for LED driver testing with our 63110A electronic load. The LED’s forward voltage and operating resistance can be set to further adjust the loading and ripple current to better simulate LED characteristics. The 63110A load also has increased bandwidth to allow for PWM dimming testing.

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Chroma Implements OCP Standards for BBU Battery Testing to Ensure Reliable Power Backup for AI Servers

Chroma’s regenerative charge/discharge test systems provide comprehensive solutions for both low- and high-voltage BBU modules. In addition to assessing BBU capacity, charge/discharge performance, and long-term durability, Chroma’s 17020C/17050 test systems also enable highly realistic simulation of actual server environments, ensuring accurate and dependable test results.

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January 29, 2026 No Comments

HVDC AI Server Power Testing: Chroma DC Load Enables 1.44MW-Level Verification

Whether it’s a power supply unit (PSU) rated at tens of kilowatts, a power shelf at hundreds of kilowatts, or a power rack reaching megawatt levels, all must meet stringent transient response and current slew rate requirements. Chroma 63200A DC Electronic Load series offers single-unit power ratings from 2kW to 24kW, and supports synchronous dynamic operation of up to 60 units for a maximum rated power of 1.44MW.

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January 12, 2026 No Comments