The BA-14/2850 Aircraft Ramp Power Supply and Battery Charger is a multi-purpose aircraft flight line service and maintenance tool. The unit has a filtered 14 & 28 volt DC power supply with up to 50 amperes capability for tests of aircraft electrical systems and a secondary mode for recharging run-down batteries. The BA-14/2850 plugs directly into the aircraft APU connector and is tied to the electrical system when the master switch is activated. Selection of output voltage is by a front panel switch which is protected by a switch guard. Closing the guard forces the switch to the 14 volt position.
Version (Alternate Part# BA14/2850P) is designed as a power supply and battery charger unit with 14 and 28 dual voltage, 50 amps, 110 volt input, 60Hz frequency, and includes the Piper and Cessna plugs.
- Fully automatic charging process
- LED indicator
- On/Off switch also resets the unit
- Plugs directly into the APU receptacle on the aircraft
- Front panel Output voltage selection
- Guard protected switch
- Closed guard forces switch to the 14 volt position
- 50 amperes filtered 14 & 28 volt supply
- Aircraft APU connectors furnished
- AC circuit breaker
- 8 foot DC cable
- Ferro-resonant regulated supply
Product Codes | |
|---|---|
| Mfr Part No: | B-14/28-50P |
| ECCN: | EAR99 |
| SCHEDULE B CODE: | 8504.40.0000 |
Weight: 46 lbInput voltage: 110 VACInput frequency: 60HzOutput voltage: 14/28 VDCDC output amperage: 50A
- Stock: Out of Stock
- Manufacturer Part #: B-14/28-50P
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Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
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