KUTAI - AUTOMATIC VOLTAGE REGULATOR - ADVR-250
ADVR-250 Automatic Voltage Regulator (AVR) compatible with Leroy Somer R250 with two-line sensing, ADVR-250 is a hybrid analog-digital AVR for self-excited (shunt) generators.
Compatible with Leroy Somer* R250 and can also replace R230.
The innovative heat sink design significantly improves the heat radiation efficiency.
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
