Product Description
The 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.
Product Specification
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 | ✓ |
Parallel operation between alternators | ✓ |
Voltage droop | ✓ |