North Atlantic 44PA1 30VA Synchro Booster Amplifier

North Atlantic 44PA1 30VA Synchro Booster Amplifier

Have a quote from somewhere else? Click Here
Stock # 72589-1
Quick Quote
Sell Yours
Repair Quote
  • More Info
  • Tech Specs
  • Additional Photos
  • Datasheets / Manuals 
  • View It Live Request 
Contact Us
North Atlantic 44PA1 30VA Synchro Booster Amplifier

  • 30 VA / 90 VL-L Synchro Output
  • 60 Hz or 400 Hz Option
  • Remote ON/OFF Option


The North Atlantic 44PA1 30VA Synchro Booster Amplifier is a military-grade stand-alone unit with higher output power or 60 Hz drive capability. The amplifier accepts either a High voltage Synchro input or a low voltage Resolver input and delivers 30VA of Synchro power that will drive most of the existing 60 Hz or 400 Hz Control Transformers or Torque Receivers.

The amplifier can be remotely turned "ON" or "OFF" and is therefore usable for redundant applications. All signal inputs are transformer isolated and logic inputs and outputs are opto-isolated. Since power is derived from the reference rather than DC supplies, heat dissipation is reduced by 50%.

Built-In-Test (BIT) capability is included to monitor over-temperature and over-current conditions. Wrap around testing (isolated, low level signal output) will seamlessly interface with the self-test capability of North Atlantic Industries broad range of intelligent multifunction/synchro cards.

This amplifier requires no adjustments or calibration, has ruggedized construction and is electrically protected as well. It is protected from output short circuits, current overloads, load voltage transients, reference transients, and over-temperature.

Two (2) enclosures are manufactured, both containing all the electrical improvements described above;
The "A" enclosure is a standard, replacement enclosure (matching footprint of DDC SBA series). Does not include "wrap" output functionality.
The "B" enclosure is a mechanically improved version with built-in captive screws and also allows for wraparound test (example: inter-connection with any of NAI's intelligent multifunction/synchro cards to provide complete, accurate, dynamic self test). This enclosure also offers Remote ON/OFF capability.

Product Family: 44PA1, 44PAI

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

Contact Us


Contact Us

Item Images

Click a thumbnail to view larger image:

North Atlantic 44PA1 30VA Synchro Booster Amplifier

Contact Us
Manuals, Datasheets, Drivers, Links

North Atlantic 44PA1 Datasheet (pdf) 
Link to North Atlantic Website 

Contact Us

View It Live

View equipment LIVE - Before you buy!

InstraView™ Equipment Inspection

Buying used equipment doesn't always have to be a shot in the dark. We know there are plenty of differences when it comes to used equipment and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

Well, what if you were able to see a piece of equipment before you purchased it? Not just a picture from the manufacturer's website, but the actual piece of equipment you would receive.
With InstraView™, we move you one step closer to inspecting the equipment you're interested in without having to wait for the equipment to show up at your door.

InstraView™ works in your web browser and allows you to view the actual piece of equipment you're interested in before purchasing. You can zoom in close to see the labels with the serial number or zoom out to see the overall condition of the equipment.

It's like having the store come to you!

InstraView Request Form

To get started:

  1.   Fill in the request form below
  2.   We'll send you an email letting you know exactly when your piece of equipment will be available for viewing

Item to Inspect: 72589-1 - North Atlantic 44PA1 30VA Synchro Booster Amplifier

All you need is a web browser (ie. Microsoft Internet Explorer or Netscape) and Sun's Java Runtime Environment installed. If you need to install the Sun Java Runtime, you may download the latest Java SE Runtime Environment (JRE)