Automatic Voltage Regulator (AVR) compatible with Leroy Somer R250
Hybrid analog-digital AVR for self-excited (shunt) generators, with two-line sensing. Compatible with Leroy Somer R250 and can also replace R230, with additional heat removal capabilities for higher reliability.
Features Compact size, robust and high reliability Innovative heat sink significantly increases cooling efficiency Load Acceptance Module (LAM) protection Soft start voltage ramping Over excitation protection Digital low frequency protection circuit, prevents thermal drift EMI suppression Built-in high capacity fuse