The Power Ten P83E is a 3-phase AC input DC power supply engineered for industrial, commercial, and laboratory applications demanding high stability and efficient power conversion. Available in 5 kW, 10 kW, and 15 kW output ratings, the P83E delivers over 54 standard voltage and current configurations with exceptional regulation and transient response. Designed for long-term reliability through conservative component derating and thermal management, this series provides consistent performance and equipment protection in demanding electronic environments.
Technical Specifications
Input Power
• 3-phase AC, 47–63 Hz
• Standard: 190–253 VAC
• Optional configurations: 360–440 VAC or 432–528 VAC
• Typical input current at 208 VAC: 20 A (5 kW), 38 A (10 kW)
Output Power & Voltage
• Available ratings: 5 kW, 10 kW, 15 kW
• Over 54 standard output voltage and current combinations
• Example configurations: 0–100 V @ 150 A (15 kW), 0–80 V @ 125 A (10 kW)
• Peak-to-peak ripple and noise: Low (measured at end of 6-foot cable across 1 µF film capacitor into resistive load)
Regulation & Stability
• Line regulation: ±0.1% of maximum rated output across AC input range at constant rated load
• Load regulation: ±0.1% of maximum rated output for 0–100% load variation at constant nominal line voltage
• Stability: ±0.05% of set point per 8 hours after 30-minute warm-up
• Transient response: 30% current step recovers to ±2% of set voltage within 10 msec
Physical
• Rack height (10 kW): 5.25 inches (3U)
• Weight (10 kW): 80 lbs
– Key Features
• DC output bus bar interfaces for outputs ≤50 VDC; 3/8″ threaded studs for outputs ≥80 VDC
• AC input via #10-32 threaded studs with ground connection
• Remote sensing terminals to compensate for line drop at load
• Optional control isolation to mitigate ground loop currents and noise
• DB 25-pin female connector for control and monitoring
– Compatibility & Integration
Remote programming interfaces include IEEE 488.2, RS 232, and RS 485 with SCPI protocol. Configuration supports distributed architectures requiring isolated control signals across high-noise environments.
