The LeCroy T3PS100011P is a programmable DC power supply delivering 100 V, 1 A, and 100 W across a single output channel. Built for precision test applications, it combines high-resolution measurement capability with flexible output control. The instrument supports both constant-voltage and constant-current operation with priority start function to eliminate overshoot. Voltage setting and measurement accuracy of 0.03% and output noise below 1.2 mVrms ensure stable, low-noise operation. Fast transient response under 100 μs enables dynamic load testing. Adjustable slew rate control for voltage and current transitions provides precise waveform shaping. Multiple interfaces—USB, LAN, RS-232, and RS-485—enable remote operation and integration into automated test systems.
Technical Specifications
• Output Configuration: Single channel, 0–100 V, 0–1 A, 100 W maximum
• Voltage Accuracy: ±0.03%
• Output Noise: <1.2 mVrms
• Transient Response Time: <100 μs
• CV/CC Operation: Both modes supported with priority start function
• Remote Sensing: Up to 3 V compensation voltage for lead drop correction
• Voltage Measurement Resolutions: 0.1 mV, 1 mV
• Current Measurement Resolutions: 0.1 μA, 1 μA, 10 μA, 0.1 mA
• Slew Rate Control: Adjustable for both rising and falling voltage and current transitions
– Key Features
• Test sequence function for arbitrary waveforms with configurable rise/fall times
• Preset memory for storing and recalling custom operating points
• Output ON/OFF delay control for synchronization
• Over-current protection (OCP) delay adjustment
• Selectable bleeder circuit for battery protection
• External analog control input for remote command
• Four display modes: V/I, V/I/W, V/I/Sequence, V/I/Temperature
• Data logging with USB export capability
• K-type thermocouple input, −200 °C to +1372 °C range
• Analog monitor output for external instrumentation
• Web server monitoring and control via LAN
– Typical Applications
Device characterization, automated component testing, battery charging profiles, transient load simulation, thermal stress testing with integrated temperature acquisition.
– Compatibility & Integration
Communication interfaces: USB, LAN, RS-232, RS-485. CSV file support for waveform parameter import.
