The TDK-Lambda GEN 8-600-3P208 is a 4800 W programmable DC power supply from the Genesys series designed for high-density laboratory, industrial, and ATE applications. This 2U rack-mountable unit accepts 3-phase 208 VAC input (170–265 VAC, 47–63 Hz) and delivers continuously adjustable DC output from 0–8 VDC at 0–600 A with 83% typical efficiency.
Technical Specifications
Input
• 3-phase AC input: 170–265 Vac
• Frequency range: 47–63 Hz
• Power factor: 0.94 (typical)
Output
• Voltage: 0–8 Vdc
• Current: 0–600 A
• Rated output power: 4800 W
• Efficiency: 83% (typical)
• Voltage ripple noise: 0.01 Vrms (5 Hz to 1 MHz)
• Current ripple noise: 1.95 Arms (5 Hz to 1 MHz)
• Temperature coefficient: 100 PPM/°C from rated output current (after 30 min warm-up)
• Temperature stability: 0.05% of rated Iout over 8 hours (after 30 min warm-up)
• Warm-up drift: <±0.5% of rated output current over 30 minutes
Protection
• Overvoltage protection (OVP)
• Undervoltage limit (UVL)
• Current foldback
• Overcurrent protection (OCP): 0–105%
• OCP foldback with output shutdown on CV-to-CC transition
– Key Features
• RS-232 and RS-485 interfaces (standard)
• 16-bit remote voltage and current programming
• Front-panel encoders for coarse and fine adjustment
• Protection level adjustment via front panel
• LED status indicators
• Auto-restart and safe-start modes (user selectable)
• Manual output adjustment by separate Vout/Iout encoders
– Compatibility & Integration
Optional interfaces include LAN (LXI compliant), USB, GPIB, EtherCAT, and Modbus-TCP. Isolated analog voltage and current control inputs available. Rear-panel connectors support remote analog signals and on/off control with selectable logic.
