Power Repair Guys
THE POWER SUPPLY REPAIR GUYS
Can’t Find A Fix For Old Power Supplies? Need A Replacement?
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 REPLACEMENTS 

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AC-DC ISOLATED CONVERTERS

Pioneer Magnetics offers a broad line of AC-DC Isolated power supplies switching power supplies with single and multiple outputs ranging from 1 kW to >25 kW.

Power Factor Correction Battery Back-up, Fault Tolerant Systems with Hot Plug Insertion and “Intelligence” are typical features.

PMI is primarily a low voltage (2 VDC to 800 VDC) high current (3 Amps to 800 Amps) power supply company. Other voltage and current configurations are offered as part of PMI’s custom product lines.

PMI’s product sizes are typically 1U, 2U and 3U. Custom sizes are also available. In addition to “power supplies,” PMI’s products are also known as SMPS, Switch Mode Power Supplies, converters or rectifiers.

PMI has a wide range of 1U, 2U and 3U racks and power shelves. 1U racks/power shelves can handle > 10 kW. A 3U rack/power shelf (5 position) can provide > 50,000 Watts!

AC-DC NON-ISOLATED CONVERTERS

Pioneer Magnetics offers a broad line of AC-DC non-Isolated power supplies switching power supplies with single and multiple outputs ranging from 1 kW to >20 kW.

Power Factor Correction Battery Back-up, Fault Tolerant Systems with Hot Plug Insertion and “Intelligence” are typical features.

PMI’s output voltages generally range from 250VDC to 400VDC. Currents typically range from 2.5 Amps to 40 Amps. Other voltage and current configurations are offered as part of PMI’s custom product lines.

PMI’s product sizes are typically 2U and 3U. Custom sizes are also available. In addition to “power supplies,” PMI’s products are also known as SMPS, Switch Mode Power Supplies, converters or rectifiers.

PMI also has a wide range of 2U and 3U standard and custom racks and power shelves.

DC-DC CONVERTERS

Pioneer Magnetics offers a broad range of high power DC-DC Switching Power Supplies ranging – from 1kW to 10 kW or more. These products can be configured to be Isolated or Non-Isolated. Output voltages range from 2 VDC to 300 VDC. Current ranges from 3 Amps to 800 Amps or ever more if required.

PMI’s DC-DC product line can be configured to be “Programmable.”

Sizes are 2U or 3U. Custom sizes are also available. DC inputs range from 10 VDV to 350 VDV. PMI’s product line includes a large variety of power supplies that are readily available for all markets.

COTS (Commercial Of The Shelf) products are offered for applications requiring a more rugged power supply.

MAXIMUM POWER POINT TRACKING

POWER RACKS

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INTELLIGENT POWER SUPPLIES/SYSTEMS

POWER DISTRIBUTION UNITS - PDUs - MOBILE or STATIONARY

HARSH ENVIRONMENTS

BATTERY MANAGEMENT

SELECTED OPTIONS

PIONEER'S NUMBERING SYSTEM

Low Voltage Power Supplies are available and repaired as well as refurbished and replaced  from < 5 Volts to even greater than 300 Volts.
High Current Power Supplies are available and repaired  as well as refurbished and replaced from < 20 Amps to 800 Amps.
PMI has been designing, building and repairing as well as refurbishing and replacing Single Channel Power Supplies for > 40 years.

PMI specializes in the repair as well as the refurbishment and replacement of high power Multiple Channel Power Supplies with up to 5 channels or more.

Although PMI is a full service repair and refurbishment as well as replacement house for its Standard Power Supplies, PMI also specializes in the repair and refurbishment as well as replacement of Custom Power Supplies as well as Modified Power Supplies.

A full line of repaired Intelligent Power Supplies are offered that are configured for stand alone requirements, rack or power shelf needs as well as cabinet or system specifications A product line of 1U, 2U or 3U Power Supplies are offered  and repaired as well as refurbished and replaced with power ranges up to 10,000 watts per box.

PMI specializes in the repair as well as refurbishment and replacement of Value Added Power Supplies
PMI has a full line of Bulk Power Supplies in addition to PFC Power supplies that can be repaired, refurbished or replaced.
Pioneer Magnetics is known for its (PFC) Power Factor Correction invention.
Often, engineers like to use PMI Converter Power Supply for their AC-DC needs that are repaired by PMI.

N  + 1 Power Supplies designed by PMI work extremely well in PMI's standard and custom rack or power shelf configurations - especially if they are repaired or refurbished by PMI. PMI offers a full product line of Front End Power Supplies as well as Battery back-up power supplies that can be repaired, refurbished or replaced.

High density Power Supplies designed, repaired, refurbished and/or replaced by Pioneer Magnetics which makes life easier for those system engineers that do not have a lot of space for Commercial Power Supplies or Mil-spec Power Supplies.

PMI also offers a full product line of COTS Power Supply as well as telecom Power Supplies -- all of which can easily be repaired, refurbished or replaced.

Medical (Non invasive) Power Supplies are repaired, refurbished or replaced for a variety of medical or industrial markets.
PMI specializes in the repair, refurbishment or replacement of Large Computer Systems or for the Super Computer applications.
Broadcast Power Supplies and Transmission Power Supplies designed, built, repaired, refurbished and/or replaced by PM.

PMI repairs, refurbishes or replaces rugged product lines geared for Industrial  and process Control applications.

Regenerative Energy Power Supplies as well as Simulation Equipment Power Supplies are repaired, refurbished or replaced. 
Solar Energy Power Supplies and Fuel Cell Power Supplies in 1000 watts to 10,000 watt configurations are repaired, refurbished or replaced by PMI. High Efficiency Power Supplies designed, built, repaired, refurbished and replaced by PMI. Air Cooled Power Supplies and Fan Motor Power Supplies 500 watts to 10,000 watts in a 1U, 2U or 3U configuration are repaired, refurbished or replaced by PMI.

 

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