Highlights:

• Robust and reliable power supply with 3 outputs
• Outputs 1 and 2 adjustable from 0 to 30 V DC or 0 to 2.5 A
• Output 3: fixed at 3.3 V DC and 5 A
• Stable and largely noise-free signals through linear technology
• Reliable built-in protection against short circuits, overloads, and overheating
• Double-insulated safety jacks
• Easy handling with rotary knobs and color-differentiated displays for current and voltage

Description:

The AX503 power supply unit offers a triple-output configuration, featuring a robust yet lightweight design ideal for precise electronic applications. The first two outputs are adjustable from 0 to 30 V DC and up to 2.5 A, while the third output provides a fixed voltage of 3.3 V DC with up to 5 A, making it perfect for powering logic circuits. Utilizing linear technology, this power supply delivers particularly stable and noise-free signals. Safety features include electronic current limiting in case of short circuits and temperature control during overloads and overheating, ensuring reliable operation. All outputs are fully isolated and connected via double-insulated safety jacks, including a secure grounding connection. The “tracking” mode enables parallel control of the two adjustable outputs in a master/slave setup for synchronized adjustment. Additionally, series or parallel configurations can achieve up to 60 V at 2.5 A or 30 V at 5 A.

Features:

• Linear technology for stable and noise-free signals
• Protection against short circuits and overheating
• Safety-isolated outputs
• High-efficiency toroidal transformer with no forced ventilation
• Series or parallel configuration for up to 60 V/2.5 A or 30 V/5 A
• “Tracking” mode for synchronized adjustment of the two 30 V outputs (Master/Slave)
• Third output fixed at 3.3 V DC and 5 A for logic circuits (TTL/CMOS)
• Color-coded displays for current and voltage