R180

Automatic Voltage Regulator for TAL alternators

R180

AVR R180The R180 automatic voltage regulator (AVR) for the TAL series of industrial alternators provides excitation current up to 6 A with excellent reliability for permanent magnet (PMG) or AREP excitation types. 

The R180 includes advanced protections such as over-excitation limitation and voltage sensing loss, and also features voltage droop for genset parallel operation.  

Key specifications

 Technology  Analog
 Excitation mode AREP, PMG
 Rated excitation current  6 A/ 9 A for 5 s
 Regulation accuracy (+/- %) 1 %
 Frequency range 20 – 100 Hz
 Voltage setting range (+/- %) 5 %
 kU/F limitation K = 1.2
 Loss of sensing voltage
 Over-excitation limitation
 Short circuit current limitation -
 Voltage droop
 Parallel operation between alternators
 Load Acceptance Module (LAM) -

 

Compatible products

 

Options

  • External potentiometer
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