東榮 伺服驅動器 TOEI ELECTRIC VELCONIS SERVO DRIVE
VLTT-050S-227
VLTT-O5OS-227 VLTT050S227 VLTT一050S一227 ULTT-050S-227 VLTT-0S0S-227 VLTT-0505-227 VLTT-050S-ZZ7