QL564P

The Aim-TTi QL564P is a high-performance quad-output DC power supply designed for precision laboratory, R&D, and industrial applications. It offers multiple independently controllable outputs, including high-voltage channels up to 56 V and 4 A, making it suitable for complex multi-rail testing and development tasks.

Built with advanced linear regulation technology, the QL564P provides extremely low noise and excellent load and line regulation, ensuring stable performance for sensitive analog and mixed-signal circuits. Its flexible output configuration supports independent, series, and parallel operation, enabling higher voltage or current combinations depending on application requirements.

The unit features a clear digital display for accurate voltage and current monitoring, intuitive controls for precise adjustments, and comprehensive protection functions to ensure safe operation. Its robust bench-top design makes it ideal for professional laboratory environments.

Technical Facts (standard PSU template)

Output Power:
Max. approx. 200 W per main channel
Max. approx. 400 W total output (combined)

Input Voltage:
230 V AC ±10%, 50/60 Hz

Output Voltage:
Main Channels: up to 56 V
Additional Channels: auxiliary outputs (model dependent)

Output Current:
Main Channels: up to 4 A

Frequency Range:
N/A (DC output)

Phase Modes:
Single-phase AC input / DC output

Parallel Operation:
Supported (channels combinable for higher current)

Series Operation:
Supported (channels combinable for higher voltage)

Ripple & Noise:
Ultra-low noise linear regulation (typical < 1 mVrms)

Load Regulation:
High stability (typical < 0.01%)

Line Regulation:
High stability (typical < 0.01%)

Protection Functions:
Over-voltage protection (OVP)
Over-current protection (OCP)
Over-temperature protection (OTP)

Display Type:
Digital display

Form Factor / Mounting:
Bench-top unit

Dimensions: approx. 360 × 160 × 300 mm
Weight: approx. 10–12 kg

Interfaces

USB (model dependent)
Optional: LAN / GPIB (version dependent)