The cookie settings on this website are adjusted to allow all cookies so that you have the very best experience. If you continue without changing your cookie settings, we'll assume that you are happy to receive all cookies on our website. However, if you would like to, you can change your settings at any time using the Change cookie settings link in the Special menu. 
    
 
Home :: Alternators, Invertors, Base Plates & AVM's :: Automatic Voltage Regulators AVR'S

Automatic Voltage Regulators AVR'S

Products

Stamford Type SX460 Automatic Voltage Regulator
 
(0 reviews)  
A quality Stamford type SX460 half-wave phase-controlled thyristor type Automatic Voltage Regulator (AVR). This solid state unit forms part of the excitation system for many Stamford brush-less generators and regulates the generators voltage, the AVR circuitry includes under speed and sensing loss protection features.
£70.79
including VAT £11.80
Qty Out of stock
Leroy Type R230 Automatic Voltage Regulator
 
(0 reviews)  

A quality Leroy R230 type Automatic Voltage Regulator.

£74.58
including VAT £12.43
Qty Out of stock
Leroy Type R438 Automatic Voltage Regulator
 
(0 reviews)  
A quality replacement Leroy R438 type Automatic Voltage Regulator.
£191.99
including VAT £32.00
Qty Out of stock
Leroy Type R448 Automatic Voltage Regulator
 
(0 reviews)  
A quality Leroy R448 type Automatic Voltage Regulator.
£149.99
including VAT £25.00
Qty Out of stock
Leroy Type R449 Automatic Voltage Regulator
 
(0 reviews)  

A quality Leroy R449 type Automatic Voltage Regulator.

£175.19
including VAT £29.20
Qty Out of stock
ST Alternator AVR Module
 
(0 reviews)  
These AVR modules can be added to our range of ST alternators to enable a finer adjustment of the output voltage at a given speed/frequency. Customer feedback also indicates that the alternators respond quicker to heavy loads when fitted with one of these.
£35.99
including VAT £6.00
Qty Out of stock
TFW & TFDW Type AVR Module
 
(0 reviews)  
A quality replacement Automatic Voltage Regulator suitable for our TFW and TFDW type alternators.
£48.00
including VAT £8.00
Qty