As the AI explosion fuels a data center power revolution for massive computation, the so-called High-Voltage DC (± 400VDC or 800 VDC) solutions have become the leading architecture for superior efficiency and power density. In this high-demand environment, premium HVDC rack power testing equipment is the essential safeguard for stability and peak system performance. Leveraging advanced power technology, Delta provides the core driver for this testing equipment: the Force-GT Series DIN Rail Power Supply. Currently, the Force-GT Series has been successfully adopted by major industrial testing and control manufacturers, and is becoming the most stable power cornerstone for precision testing equipment.

Safeguarding AI data center power: HVDC rack power testing equipment
In AI data centers, rack power supplies convert and distribute high-voltage DC power to thousands of GPUs with pinpoint accuracy. Rack power testing equipment operates as a 'stress simulator,' evaluating the power infrastructure by replicating harsh environments. In doing so, it ensures a clean, stable DC output even during grid fluctuations.

The "core engine" behind advanced testing equipment
The Force-GT 3-phase DIN Rail Power Supplies provide the robust power foundation critical for high-specification testing equipment to operate with precision. 

High performance & robust startup capability
The Series feature both single and three-phase models and provide a power range from 120W to 960W and 12V to 48V output options. Notably, the 480W/24V and 48V models achieve 80 PLUS Industrial 115V Platinum certification. Furthermore, the Force-GT serves as the powerhouse of the system, easily withstanding the massive inrush currents generated by fans and capacitive loads. Its ultra-fast dynamic response bridges power gaps in milliseconds, not only effectively eliminating voltage dips and system malfunctions, but also offering rock-solid reliability for even the most rigorous testing workflows.

Precise power supply & maximized space utilization
With its ultra-low ripple and superior electromagnetic interference (EMI) control, the Force-GT effectively eliminates power noise that could interfere with precision sensors. The Force-GT also delivers up to 96% efficiency, directly enhancing power usage effectiveness (PUE). In addition, its ultra-slim DIN-rail design optimizes valuable rack space, supporting data center operators in maximizing server capacity and complying with increasingly strict space constraints. Beyond its compact footprint, the robust thermal performance and wide operating temperature range maintain uptime targets matching data center Tier III & Tier IV standards, where downtime must remain below 25 minutes per year.

Smart monitoring & long-term durability
For smarter monitoring and management, the Force-GT's built-in DC OK relay contact easily connects sensors or control systems to provide real-time power status. This supports early issue detection and automated responses, thereby preventing potential damage to the equipment under test. The Series has secured numerous international safety certifications and complies with the stringent standards of the heavy industry and semiconductor sectors.

The Force-GT Series drives HVDC rack power testing equipment, supporting the AI industry's critical quality assurance processes. In this era of global AI transformation, Delta remains dedicated to innovation and excellence, securing data center power safety in the rapidly evolving AI landscape.
With up to 96% efficiency, the 3-Phase Force-GT models optimize PUE and provide stable power for precision testing equipment.