Switching power supply desktop for CCTV, PSD 52V/3A PSD520300

Pulse power supply for monitoring systems Pulsar PSD 52V/3A – reliable power for your security

This Pulsar desktop power supply is an ideal solution for CCTV systems requiring a stable 52V DC voltage. Designed for industrial television cameras, it provides not only efficient power but also protection against overvoltage, short circuits and overloads. Its compact dimensions (162 x 34 x 69 mm) facilitate installation and integration with existing infrastructure.

High efficiency and reliability in every detail

The PSD520300 power supply is characterized by high efficiency at the level of 93%, which translates into lower energy consumption and less heat loss. The built-in power factor correction (PFC) circuit further improves energy efficiency. Energy class VI guarantees minimal power consumption in standby mode (below 0.2W). Thanks to the use of SCP (short-circuit) protection, OLP (overload) protection and input AC overvoltage protection, the device ensures long-term and safe operation of the monitoring system.

Versatility and ease of installation

The power supply is adapted to cooperate with a wide range of AC input voltages (100÷240V), which makes it a universal solution for various installations. The set includes a power cord with a DC5.5/2.1 female plug, 1.5m long, and an AC mains plug, 1.5m long. The LED optical signaling informs about the presence of DC output voltage, facilitating diagnostics and control of the device's status. The output current is 3A at an ambient temperature of up to 30°C, and 2.1A at 40°C – it is worth remembering this when selecting the power supply for a specific application.

• Short-circuit protection (SCP) – automatic return to operation after removing the short circuit.
• Overload protection (OLP) – limits the output power in case of overload, protecting the device from damage.
• Wide range of AC input voltage – possibility of use in various electrical networks.
• High energy efficiency – reduction of operating costs and load on the electrical network.
• Compact dimensions – easy to install in a limited space.
• Long DC cord with plug – flexibility in connecting to cameras.
• Two-year manufacturer's warranty - assurance of reliability and technical support.

Let's remember that the current efficiency of the power supply is dependent on the ambient temperature - detailed information can be found in the data sheet and user manual. This power supply is a solid choice for both professional CCTV system installers and end users looking for a reliable power source for their surveillance cameras.