
( Brand: Pyramid ), ( Manufacturer Part Number: PS-21K ), ( Part Type: Supply Amp )
The PS-21K 20 Power 13.8V Pyramid Ham Voltage Supply is a powerful and reliable power source designed specifically for ham radio operators and radio enthusiasts. This voltage supply features a pyramid shape that not only looks stylish and unique on your workbench but also allows for easy cable management and organization.
The PS-21K is capable of delivering up to 20 amps of continuous power, making it suitable for a wide range of radio applications. It operates at a stable 13.8V output voltage, which is the standard for many ham radio transceivers and accessories. The voltage regulator built into the unit ensures that the output voltage remains consistent, even under load, ensuring reliable performance.
The PS-21K is equipped with a variety of safety features to protect both the unit and your equipment. It features over-current protection, which automatically shuts off the power supply if the current drawing exceeds the rated limit. The unit also has over-voltage protection, which prevents damage to your equipment in the event of a power surge. Additionally, the PS-21K has short-circuit protection, which protects the unit from damage if a short circuit occurs.
The PS-21K is built to last, with a durable aluminum housing that is both lightweight and sturdy. The unit is also designed to be compact, making it easy to transport and store. The voltage selector knob is located on the front of the unit, allowing you to easily adjust the output voltage to suit your specific needs.
The PS-21K 20 Power 13.8V Pyramid Ham Voltage Supply is the perfect power source for ham radio operators and radio enthusiasts who demand reliability, safety, and performance from their power supply. With its unique pyramid shape, powerful output, and built-in safety features, the PS-21K is sure to become an essential part of your radio setup.
The PS-21K 20kVA 13.8kV Pyramid type transformer is a power supply unit commonly used in industrial applications. Here are some pros and cons of buying this transformer:
Pros:1. High power capacity: The PS-21K has a 20kVA power rating, which is suitable for powering large industrial equipment.
2. Pyramid type design: The pyramid design allows for better heat dissipation, which helps to prevent overheating and increases the transformer's lifespan.
3. Voltage regulation: The transformer has a voltage regulation feature that helps to maintain a stable voltage output, which is essential for preventing electrical equipment damage.
4. Durable construction: The transformer is made with high-quality materials and has a robust construction, making it suitable for harsh industrial environments.
Cons:1. High cost: The PS-21K is a high-power transformer, which means it is also a high-cost item. This may not be affordable for small businesses or home users.
2. Large size: Due to its high power capacity, the transformer is also large in size, which may make it difficult to install in limited spaces.
3. Complex installation: The installation of the transformer requires a skilled electrician, which may increase the overall cost of the project.
Conclusion:The PS-21K 20kVA 13.8kV Pyramid type transformer is a high-quality power supply unit that is suitable for industrial applications. Its high power capacity, pyramid design, and voltage regulation features make it a reliable and efficient option for powering large industrial equipment. However, its high cost, large size, and complex installation may make it an unsuitable option for small businesses or home users.
Recommendation:If you are looking for a high-power transformer for industrial applications, the PS-21K is a reliable option. However, it is essential to consider the cost, space, and installation requirements before making a decision. If the transformer's high cost or large size is a concern, you may want to consider a lower-power option or a different type of transformer that better fits your needs and budget.
8 volts power supply for ham radio or cb used. Nice condition built in Fanny manual. Tested and working. Pyramid gold series ps 21k regulated 20 amps ship weight 20 lbs.