The TDK-Lambda EMI GEN 12.5-800 is a 10 kW programmable DC power supply built on the Genesys™ platform for industrial test, validation, and production applications. This 3U rack-mount or benchtop unit delivers variable output from 0 to 800 Vdc at up to 12.5 A, with exceptional line regulation of 0.01% + 2 mV in constant voltage mode. Three-phase AC input (180–528 VAC depending on model variant) operates across 47–63 Hz with passive PFC (0.88 power factor) or active PFC (0.99 typical), achieving up to 93.5% efficiency. Output ripple and noise are specified at 0.08 Vrms and 0.015 Arms across 5 Hz to 1 MHz, ensuring clean power for sensitive circuits and devices.
## Technical Specifications
• **Input:** 3-phase AC, 180–528 VAC (model-dependent), 47–63 Hz
• **Output Power:** 10 kW rated
• **Output Range:** 0–800 Vdc, 0–12.5 A (10 kW constraint applies)
• **Voltage Ripple:** 0.08 Vrms (5 Hz–1 MHz)
• **Current Ripple:** 0.015 Arms (5 Hz–1 MHz)
• **Line Regulation (CV Mode):** 0.01% Vo + 2 mV max.
• **Line Regulation (CC Mode):** 0.01% Io + 2 mA max.
• **Efficiency:** Up to 93.5% typ.
• **Protection:** OVP, UVL, OCP, Current Foldback
• **Dimensions:** 429 mm W × 132.5 mm H × 581 mm D
• **Weight:** 32–44 kg (model-dependent)
• **Operating Temperature:** 0–50°C
## Key Features
• Constant voltage and constant current operating modes
• Over-voltage, under-voltage, and over-current protection with current foldback
• Selectable isolated analog control: 0–5 V or 0–10 V
• Optional interfaces: LAN (LXI 1.5), USB 2.0, IEEE 488.2 GPIB, 4–20 mA current control
• Standard RS-232 and RS-485 communication
• CE, UKCA, and RoHS compliant; UL60950-1 and EN60950-1 certified
## Typical Applications
Electronics manufacturing test, power conversion validation, component characterization, and production burn-in across voltage/current ranges up to 800 V and 12.5 A.
## Compatibility & Integration
RS-232, RS-485, and isolated analog inputs (0–5 V/0–10 V) enable direct integration with test systems. LAN, USB, and GPIB options support remote control and data logging in automated environments.
