The NI910044963 is a OEM COSIMAT C2.2 automatic voltage regulator (part ) for STAMFORD alternators. Essential control component for stable generator voltage output. The COSIMAT N+ is an AvK-engineered automatic voltage regulator for AvK brushless alternators. It provides excitation control for medium to large industrial generators with German-engineered reliability and PMG-compatible operation.

Key features

• 3-phase voltage sensing
• Integrated short circuit and overload protection
• 10A fuse-protected inputs (10A-FF type)
• MP-STATIK regulation module for stable output
• Used with AvK COSIMAT family alternators