COSL 6500HP PSV /oil field guardianship
630KW Bow thruster 315 kw VACON VFD - BYPSSS
400KW Bow thruster 250 kw VACON VFD - BYPSSS
400KW Stern thruster 250 kw VACON VFD - BYPSSS
CCS -DP2 6 ships ( 18 units cabinet )
COSL 8000HP PSV / ICE BREAKER
500KW Bow thruster 250 kw VACON VFD - BYPSSS
500KW Bow thruster 250 kw VACON VFD - BYPSSS
CCS -DP2 4 ships ( 8 units cabinet )
Service key:use the inverter to start the motor and switch to the main circuit to power the motor when the motor starts. The motor starting current is up to 1.1 times the rated current of the motor.