Teledyne LeCroy T3PS43203 – Quad Output Bench DC Power Supply – Quad Output, Variable 32 V

The Teledyne LeCroy T3PS43203 is a quad-output bench DC power supply engineered for precision electronics testing, development, and quality assurance. Built on linear architecture, it delivers low-noise, fast-response outputs across four independent channels with configurable series and parallel operation modes. The instrument combines digital panel control, a 4.3-inch LCD display, and temperature-controlled fan operation to enable reliable performance in laboratory, educational, and production environments.

– Technical Specifications

Output Configuration

• Channels 1 & 2: 0–32 V, 0–3 A each (CV/CC modes)
• Channel 3: 0–5 V, 0–1 A
• Channel 4: 0–15 V, 0–1 A
• Total Power: 212 W
• Input Voltage: 100/120/220/230 VAC

Electrical Performance

• Load Regulation: ≤100 mV (main outputs)
• Line Regulation: ≤0.01% + 5 mV (main outputs)
• Ripple & Noise: ≤2 mVrms, 5 Hz–1 MHz (main outputs)
• Transient Recovery Time: ≤50 μs
• Voltage Setting Accuracy: ±0.1% of reading + 30 mV
• Current Setting Accuracy: ±0.3% of reading + 6 mA

Physical Dimensions

• Size: 210 mm (W) × 155 mm (H) × 306 mm (D)
• Weight: 8.7 kg
• Mounting: Bench top

– Key Features

• Independent, series, and parallel output modes with CH1/CH2 master-slave tracking
• Digital controls with Set View function for verification of original settings
• Key Lock prevents accidental parameter changes
• Remote output On/Off control (non-programmable)
• Output key light status indication
• Temperature-controlled fan for low-noise operation
• Non-programmable design

– Typical Applications

Laboratory testing, educational institutions, product development, quality assurance, and service operations requiring multi-channel DC power distribution with independent voltage and current control.

– Included Accessories

• 3 × Power Cords
• 2 × Test Leads (GTL-104A)
• 2 × Test Leads (GTL-105A)
• Quick Start Guide