Lambda / TDK / EMI EMS13-150

The TDK Lambda EMI EMS13-150 is a high-power programmable DC power supply engineered for industrial and laboratory applications requiring precise regulation and stable output. This model delivers up to 15 VDC at 150 A continuous current, with exceptional line and load regulation of less than 0.1% of maximum output voltage and current. The supply operates in both constant voltage and constant current modes with automatic crossover, making it suitable for demanding test, burn-in, and power conditioning tasks.

## Technical Specifications

• **Output:** 15 VDC @ 150 A maximum
• **Line Regulation:** <0.1% of max output V/I
• **Load Regulation:** <0.1% of max output V/I
• **Ripple:** ~30% of peak-to-peak carrier ripple; reduced ripple option (40 mV P-P) available
• **Operating Temperature:** 0°C to 70°C continuous duty (1% derating per °C above 50°C)
• **Storage Temperature:** −55°C to +85°C
• **Cooling:** Forced air via long-life fans

## Key Features

• CV/CC operation with automatic crossover
• Soft start limiting inrush current during power events
• Overvoltage protection (OVP) standard
• Fully programmable via 0–10 V analog signals
• Remote sensing capability to compensate for cable voltage drop
• Optional RSTL digital interface for system integration
• High efficiency design

## Typical Applications

• Industrial equipment testing and validation
• Laboratory power sourcing
• High-current burn-in and stress testing
• Equipment development and characterization

## Compatibility & Integration

Analog programming accepts 0–10 V control signals for voltage and current channels. Remote sensing terminals enable compensation for drops in distribution cabling. Optional RSTL digital interface supports integration into automated test systems.