R15V0N

$597.00

14V Alternator Controller Unit (ACU), Voltage Regulator VREG, OV RELAY, LOW-OV Warning For Type A 14V Alternator Systems

SKU: ZA000F. Category: .

Product Description

14V Alternator Controller Unit (ACU), Voltage Regulator VREG, OV RELAY, LOW-OV Warning For Type A 14V Alternator Systems

What’s included:

  • Installation Drawing
  • Warranty Card
  • Product Eligibility Catalog (PEC)
  • Troubleshooting Notes
  • STC Certificate
  • Instructions For Continued Airworthiness Maintenance (ICA)

Product Features:

Voltage Regulation, IC Sense Referenced

Using the voltage sensed from the OV Relay output, the Regulator keeps the bus voltage constant by controlling the alternator’s field current: increasing it when the system load increases and decreasing it when the load drops. The Regulator controls the field by grounding or opening the one side of the field connected to pin F. The R15V0N ACU works in the one alternator (single engine) application as well as in the dual alternator (single or dual engine application. It is the best replacement for the Prestolite VSF7203 type Voltage Regulator.

Over Voltage (OV) Protection (OVP)

The external OV Protector (OVP) or OV Relay deactivates the Voltage Regulator by removing power to its input and one side of the field if the bus voltage exceeds 16V. This removes the alternator field excitation and thus protects sensitive avionics equipment and the battery.

Low Voltage & OV Sensor & Light Output

The unit’s LV indicator will come on when the bus voltage drops below the low voltage point and when the OV Protector (OVP) or OV Relay accti-vates.

Other Features:

  • Field Controller Generates Low Heat
  • Externally Adjustable Voltage Regulation
  • Trouble-Shooting Light (TSL)
  • Light Weight and Repairable
  • Not Tempeature Sensitive
  • Protects System Against Overexcited Alternator Field
  • Warns of Low & OV Conditions
  • Increase Regulator Life
  • Increased Ease of Ownership
  • Reduced Trouble-Shooting Time & Ownership Cost
  • Reduced Long-term Ownership Cost

Additional Information

Weight .3 lbs
Model Number

R15V0N

Voltage Reg. (VR)

14.2V + 0.4V

Max Field Current

7A

Low Voltage Trip (LVI)

12.7 + 0.5V

Over Voltage (OV)

16.0V + 0.4V

Approval Type

FAA-STC Approved

Document Approval

FAA Form 337 Required

Replaces OEM PN (PRESTOLITE)

VSF7201, VSF7202, VSF7203, VSF7204, VSF7202S,VSF7203A,VSF7203S

OEM PN (Electrodelta)

VSF7203A & OS75-14

OEM PN: (TCM)

649684-1 & OV RELAY

Replaces OEM PN (LYCOMING)

LW10185 & OV RELAY

Replaces OEM PN (PIPER)

550-583 & OV RELAY

Approved Aircraft

175,185,188

Approved Aircraft (LAKE)

LA-4,A,P

Approved Aircraft (GRUMMAN)

AA-1,A

Approved Aircraft (COMMANDER)

112,B,TC,TCA

Approved Aircraft (VARGA)

2150A

Beech (Beechcraft)

19A,B19,M19A,23,23A,A23A,A23-19,A23-24,B23,C23,24, 24R,B24R,C24R

Approved Aircraft (CITABRIA)

7GCAA, 7ECA, 7GCBC, 7KCAB, 8GCBC

Approved Aircraft (MAULE)

M-5-180C,235C; M-6-180,235; M-7-235;MX-7-180,235

Approved Aircraft (SCHWEIZER)

269C

Approved Aircraft (BELLANCA)

14-19,-19-2,19-3,19-3A; 17-30,31,31TC,; 17-30A,31A,31ATC

Warranty Policy

Click the links below to download warranty policy in .pdf format.

Warranty Policy (New Manufactured) PDF Requires Acrobat Reader

Warranty Policy (Recertified) PDF Requires Acrobat Reader

Cross Reference

Click the links below to download info in .pdf format.

Voltage Regulators for Alternator Systems

14V Alternator Controller Units (ACU) Cross Reference PDF Requires Acrobat Reader

28V Alternator Controller Units (ACU) Cross Reference PDF Requires Acrobat Reader

Single Engine Voltage Regulators for Generators 12A - 50A

14V Single Engine Generator Controller Units (GCU) Cross Reference PDF Requires Acrobat Reader

Twin Engine Voltage Regulators for Generators 35A - 50A

14V Twin Engine Generator Controllers Units (GCU) Cross Reference PDF Requires Acrobat Reader

28V Twin Engine Generator Controller Units (GCU) Cross Reference PDF Requires Acrobat Reader

Over-Voltage Protection Sensors/Relays For Alternator Systems

16V Over-Voltage Relays/Sensors (OVS/OVR) Cross Reference PDF Requires Acrobat Reader

32V Over-Voltage Relays/Sensors (OVS/OVR) Cross Reference PDF Requires Acrobat Reader

Equalizer (EQ) or Parallel Relay for Twin Engine Generator Systems

14V Twin Engine EQ Parallel Relay Cross Reference PDF Requires Acrobat Reader

28V Twin Engine EQ Parallel Relay Cross Reference PDF Requires Acrobat Reader

FAQ

Click the links below to download the .pdf

Connectors

Product Connector FAQ PDF Requires Acrobat Reader

General Product

GCU Cross Reference (Coming Soon)

ACU Cross Reference (Coming Soon)

OVR, OVS, Cross Reference (Coming Soon)

How To

How To Read the Cross Reference Chart FAQ (ACU) PDF Requires Acrobat Reader

How To Read the Cross Reference Chart FAQ (GCU) PDF Requires Acrobat Reader