The Sorensen SGA600-8 is a programmable DC power supply delivering 5 kW in a 3U chassis, engineered for high-density integration into ATE systems and space-constrained test environments. It provides 0–600V output at 0–8A with exceptional line and load regulation, fast transient recovery, and low ripple performance. The unit accepts three-phase input from 208 VAC to 480 VAC (47–63 Hz) with typical efficiency of 87% at nominal conditions. Its modular architecture supports parallel operation up to five units for increased current capacity, scaling total system power to 150 kW.
Technical Specifications
Output Ratings
• Voltage: 0–600 V
• Current: 0–8 A
• Power: 5 kW
Input Power
• 3-phase configurations: 208/220 VAC (187–242 VAC), 380/400 VAC (342–440 VAC), 440/480 VAC (396–528 VAC)
• Frequency: 47–63 Hz (optional 400 Hz at 208 VAC)
• Efficiency: 87% typical at nominal line and maximum load
Regulation & Stability
• Line regulation (with sense wires): ±0.01% FS (40–800V voltage mode), ±0.05% FS (40–800V current mode), ±0.05% FS (10–30V both modes)
• Load transient recovery: within 1 ms to ±0.75% FS for 50%–100% or 100%–50% load step
• Output ripple (current mode): 0.9 at 208/220 VAC input
– Typical Applications
ATE system integration, component validation, sensitive equipment testing, and scalable power configurations requiring high stability and fast response.
– Compatibility & Integration
Designed for parallel and series configurations supporting modular system expansion. Remote sensing capability optimizes voltage delivery across extended load lines.
