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Automatic Voltage Regulators

Genaust AVR380 Automatic Voltage Regulator - G/A AVR 380     

The AVR 380 is a solid state device designed to give accurate and stable voltage regulation of 50 or 60 Hz AC alternators under varying load conditions. Directly replaces the Dunlite UVR100 but will also electronically replace almost all known voltage regulators with or without separate excitation.

The AVR has several features:

*Voltage adjustment                                     *Overload sensing & shutdown
*Underspeed adjust (& voltage droop)              *Remote voltage adjustment
*T/former isolated voltage sensing                   *Wide range of stability
*Overvoltage crow bar protection

This unit will replace the following AVR's: Caterpillar, Dunlite, Stamford, Markon Contrology, Stone, McColl, Brush, Modra, Arrow, Kato, Artemus, Taiyo, Lister, Newton Derby, Reliance, Marathon, Kubota, Basler and many more.

Click here for technical manual (PDF 653k)

Markon MD1A Automatic Voltage Regulator - MKN MD1A     
Markon MD1B Automatic Voltage Regulator - MKN MD1B     
Dunlite P1000 F88 Automatic Voltage Regulator - DUN P1000     

This Automatic Voltage Regulator is no longer available.
Repair and exchange units are available for this product. Dunlite produced a portable 1000VA generator that utilised this AVR, but it is now obsolete. There is no direct replacement for this regulator, however utilising the existing plastic housing, it is possible to externally mount and connect a Genaust PR1 or PR2, to perpetuate the alternator's operation.

Refer to "Genaust" section for details. 

Dunlite PR102A Automatic Voltage Regulator - DUN PR102A     

This Automatic Voltage Regulator is no longer available.
Repair and exchange units are available for this product.
The Genaust PR1 is a fully compatible direct replacement for this unit.

Refer to "Genaust" section for details. 

Click here for technical manual (PDF 110k)

Dunlite PR102B Automatic Voltage Regulator - DUN PR102B     

This Automatic Voltage Regulator is no longer available.
Repair and exchange units are available for this product.
The Genaust PR1 is a fully compatible direct replacement for this unit.

Refer to "Genaust" section for details. 

Click here for technical manual (PDF 110k)

Dunlite RFS100 Automatic Voltage Regulator - DUN RFS100     

This Automatic Voltage Regulator is no longer available.
Repair and exchange units are available for this product.
The Genaust PR1 is a fully compatible direct replacement for this unit.

Refer to "Genaust" section for details.

Click here for technical manual (PDF 110k)

Dunlite SR101A Automatic Voltage Regulator - DUN SR101A     
Limited supply of these Automatic Voltage Regulators is still available.
Repair and exchange units are available for this product.
The Genaust AVR400 is a fully compatible direct replacement for this unit.

Refer to "Genaust" section for details. 
Dunlite UVR100 Automatic Voltage Regulator - DUN UVR100     

Limited supply of this Automatic Voltage Regulator is still available. Repair and exchange  units are available for this product.

NOTE: When ordering exchange regulators please advise whether the UVR is a 12 or 14 terminal unit.

The Genaust AVR380 is a fully compatible direct replacement for this unit.

Refer to "Genaust" section for details. 

Click here for technical manual (PDF 59k)

Genaust AVR380 with Biasing Input Facility - G/A AVR380 BI     
The AVR380 BI is a solid state device designed to give accurate and stable voltage regulation of 50 or 60 Hz AC alternators under varying load conditions.It also has a Biasing input facility when used in conjunction with a remote power factor control device. The unit directly replaces the Dunlite UVR100 but will also electronically replace almost all known voltage regulators with or without separate excitation.

The AVR has several features:

*Voltage adjustment                                     *Overload sensing & shutdown
*Underspeed adjust (& voltage droop)              *Remote voltage adjustment
*T/former isolated voltage sensing                   *Wide range of stability
*Overvoltage crow bar protection

This unit will replace the following AVR's: Caterpillar, Dunlite, Stamford, Markon Contrology, Stone, McColl, Brush, Modra, Arrow, Kato, Artemus, Taiyo, Lister, Newton Derby, Reliance, Marathon, Kubota, Basler and many more.

Click here for technical manual (PDF 653k)

Genaust AVR380 with Overvolt Protection - G/A AVR380 OV     
The AVR380 OV is a solid state device designed to give accurate and stable voltage regulation of 50 or 60 Hz AC alternators under varying load conditions. It also incorporates overvoltage crobar protection. The unit directly replaces the Dunlite UVR100 but will also electronically replace almost all known voltage regulators with or without separate excitation.

The AVR has several features:

*Voltage adjustment                                     *Overload sensing & shutdown
*Underspeed adjust (& voltage droop)              *Remote voltage adjustment
*T/former isolated voltage sensing                   *Wide range of stability
*Overvoltage crow bar protection

This unit will replace the following AVR's: Caterpillar, Dunlite, Stamford, Markon Contrology, Stone, McColl, Brush, Modra, Arrow, Kato, Artemus, Taiyo, Lister, Newton Derby, Reliance, Marathon, Kubota, Basler and many more.

Click here for technical manual (PDF 653k)

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