Pyramid PSV90 Bench Power Supply User Manual
- June 12, 2024
- PYRAMID
Table of Contents
Pyramid PSV90 Bench Power Supply
Introduction
A flexible instrument for dependable AC-to-DC power conversion is the Pyramid PSV90 Bench Power Supply. It has a 13.8V DC output, USB and screw-type connections, short-circuit safety, and a special cigarette lighter feature. It offers consistent amperage of up to 9 AMPs. This power supply is a necessary addition to any lab, workshop, or hobbyist’s workbench since it supplies switchable 115/230 Volt AC power and is appropriate for a variety of applications, including use with mobile phones, radios, and scanners.
Specifications
- Brand: Pyramid
- Color: Black
- Item Weight: 0.01 Ounces
- Input Voltage: 5 Volts, 250 Volts
- Output Voltage: 13.8 Volts, 5 Volts
- Item model number : PSV90
- Manufacturer : Pyramid
- Country of Origin : China
What’s in the Box?
Description
The Pyramid PSV90 Bench Power Supply is an impressive device that promises to be an essential addition to any hobbyist’s or professional’s workbench. It combines a robust design with a plethora of useful features that make it a versatile tool for various applications.
Model
Pyramid Model: PSV90
Hobbyist Bench Power Supply, 9 Amp Desktop Bench Power Supply, AC-to-DC Power Converter with USB Charge and Vehicle Cigarette Lighter Socket (9 Amp)
Features
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Design of a Regulated Electrical Power Supply:
The PSV90 has a regulated design that guarantees a steady output, making it appropriate for delicate devices that need reliable power. -
A continuous source of DC voltage is provided by the AC-to-DC power conversion feature, which is helpful for projects that need consistent, uninterrupted power.
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The PSV90’s plug-and-play feature ensures simplicity of use without the need for time-consuming setup processes.
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Simple and secure screw terminal connectors, these connectors reduce setup time and effort by making it easy to attach a variety of devices.
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A notable feature that expands the power supply’s usability, particularly for automotive-related jobs, is the cigarette lighter and vehicle accessory power connector.
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The built-in charge connector is useful for charging any USB device, including smartphones and other USB-powered devices.
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Rugged and Durable Housing:
The PSV90 is made to survive regular use in a variety of conditions thanks to the use of strong materials during construction.
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An easy-to-use and aesthetically pleasing LED backlit ON/OFF switch that improves usage.
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Electronic Overload & Short Circuit Protection:
Safety features guarantee the integrity of connected equipment as well as the safety of users. -
Compact Home Desktop Workstation Power Supply Design: Its small size makes it simple to mount on any desktop or work surface.
Technical Specifications
- Continuous Power : 9 Amp, Max.
- Recommended Wire Cable Size : 18 (AWG) Gauge
- Load/Line Regulation : <+/-5%
- Output Voltage Accuracy : +/-0.02% Volts
- Ripple Output : 150mV
- Fuse Overload Protection : 2A/250V
- USB Power : 5V/2A
- Power Output : 13.8V DC
- Power Supply : 115/230V, Voltage Selector
- Dimensions : 8.0” x 6.5” x 2.0” -inches
The Pyramid PSV90 Bench Power Supply is a remarkable tool tailored to meet the demands of hobbyists, students, and professionals alike. With its powerful performance, multifaceted features, and compact design, it caters to a wide range of needs and applications. Its safety features and convenient connectors make it an accessible and reliable power solution. Whether used for component testing, device operation, or enhancing a personal project, the Pyramid PSV90 promises to be a reliable and valuable asset on any workbench.
How to Use?
The Pyramid PSV90 Bench Power Supply is designed to be user-friendly, but understanding how to use it properly is essential for both safety and functionality. Here’s a step-by-step guide:
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Placement
Place the PSV90 on a stable, flat surface. Ensure that it is away from any moisture or potential hazards that might cause electrical issues. -
Voltage Selection
If applicable to your region, set the voltage selector to match your local mains voltage (115V or 230V). -
Connect to Power Source
Plug the power supply into an appropriate wall outlet using the provided cable. -
Attach Devices
Use the hassle-free screw terminal connectors to attach the device or equipment you wish to power. Ensure that the connections are secure. -
Set Output Voltage (if applicable)
If the PSV90 allows for adjustable voltage, set the desired output voltage using the provided controls. -
USB or Cigarette Lighter Usage
For charging USB devices, connect them to the USB port. For automotive- related tasks, utilize the cigarette lighter socket. -
Power On
Switch the unit on using the LED backlit ON/OFF switch. The power supply should now be providing the desired voltage to the connected devices. -
Monitor and Adjust
Monitor the voltage and adjust if necessary. Utilize the protections like electronic overload & short circuit protection to ensure safe operation. -
Power Off
Once you’re finished, turn off the PSV90 using the ON/OFF switch and disconnect all devices and the power cord from the wall outlet.
Safety Considerations
- Always refer to the user manual for specific instructions and safety guidelines.
- Ensure that all connections are secure before powering the unit on.
- Do not exceed the maximum continuous power rating of 9 Amp.
- Be mindful of the recommended wire cable size (18 AWG gauge) and other technical specifications.
The Pyramid PSV90 Bench Power Supply offers straightforward operation, but attention to detail and adherence to safety guidelines are key to successful usage. Its versatile features make it suitable for various applications, from testing electronic components to charging USB devices. By following the above steps and referring to the user manual for specific guidelines, users can take full advantage of this powerful tool.
FAQs
What is the maximum continuous power output of the PSV90?
The PSV90 can provide a continuous power output of 9 Amp at 13.8V DC
Can I use the PSV90 to charge USB devices?
Yes, the PSV90 includes a USB charge port that provides 5V/2A, suitable for charging most standard USB devices.
Is there protection against overloads and short circuits?
Yes, the PSV90 features built-in electronic overload and short circuit protection to ensure the safety of both the operator and connected devices.
Can I use the PSV90 with automotive accessories?
Yes, the PSV90 includes a cigarette lighter and vehicle accessory power connector, allowing you to power or test automotive accessories.
What is the size of the PSV90, and where can I place it?
The dimensions of the PSV90 are 8.0'' x 6.5'' x 2.0'' -inches. It's designed with rugged and durable housing for safe tabletop or desktop placement.
How do I select the correct voltage for my region?
The PSV90 has a voltage selector that allows you to switch between 115/230V to match your local mains voltage. Ensure that it's set correctly before use.
What kind of devices can I power with the PSV90?
The PSV90 is suitable for powering or testing various devices, including cellular phones, CB radios, scanners, HAM radios, and other components and equipment that fall within its power specifications.
What is the accuracy of the output voltage?
The PSV90 provides an output voltage accuracy of +/-0.02% Volts, with a load/line regulation of <+/-5%.
Is the PSV90 suitable for professional use?
Yes, the PSV90's rugged construction and features like regulated electrical power supply design make it suitable for both hobbyist and professional use.
What's the purpose of the ripple output specification?
The ripple output of 150mV indicates the amount of voltage fluctuation in the DC output. A low ripple means the output is stable and suitable for sensitive devices.