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 | ✓ |