Pulsar AWT 500 Non-buffered Transformer Power Supply 230VAC to 16V/18V/20V 50VA

The Pulsar AWT 500 is a professional non-buffered transformer power supply engineered for reliable AC voltage conversion in various electronic and security applications. It accepts a standard 230VAC input and provides flexible output options, allowing users to select between 16V, 18V, or 20V AC depending on the specific requirements of the connected equipment. With a power rating of 50VA, this transformer is built to deliver consistent performance in demanding environments.

Advantages

This power supply unit stands out due to its robust construction and high-quality components, which ensure long-term operational stability. The ability to choose between three different output voltages makes it a versatile solution for installers who need to power diverse devices from a single transformer model. Its design focuses on safety and efficiency, providing a dependable power source that minimizes the risk of failure in critical security or automation systems.

Suitable for

• Powering security cameras and surveillance systems
• Supplying AC power to access control devices
• Operating industrial automation equipment
• General electronic projects requiring stable AC voltage

When it may not be suitable

This unit is a non-buffered transformer, meaning it does not provide battery backup or voltage regulation. It is not suitable for devices that require a steady DC power supply or those that need to remain operational during a power outage.

Key specifications

• Input voltage: 230VAC
• Output voltages: 16V, 18V, 20V AC
• Power rating: 50VA
• Type: Non-buffered transformer

How to use

Installation should be performed by a qualified professional in accordance with local electrical regulations. Connect the 230VAC mains input to the primary terminals of the transformer. Select the desired output voltage by connecting the load to the corresponding secondary terminals marked for 16V, 18V, or 20V. Ensure that the total power consumption of the connected devices does not exceed the 50VA rating to prevent overheating or damage.

What to consider before purchase

• Verify the voltage requirements of your equipment
• Ensure the total power load is within the 50VA limit
• Confirm that your application does not require DC power or battery backup
• Check available space for mounting the transformer

Usage recommendations

Always ensure the power supply is mounted in a well-ventilated area to allow for proper heat dissipation during operation. Regularly inspect the connections to ensure they remain tight and free from corrosion.