2-3. Check list
Don’t open door manually during rotating rotor, don’t use emergency door
open device except the emergent case.
Rotating speed of rotor should not exceed the allowed max speed. The rotor is
designed to endure only with the allowed influencing power. If RCF exceeds the
allowed tensile strength, the rotor shall break or be deformed.
Circuit breaker;
Lightning or over voltage activates circuit breaker, cut off fuse and power supply
to protect main body.
Door lock device;
Door sensor lets rotor stop in the case of open door and Centrifuge doesn’t
operate at the status of door open.
Auto door lock device doesn’t allow door open during operation without
manual opening of door.
Abnormal vibration;
As rotating rotor vibrates seriously over the limited standard off balance and
Accordingly motor shakes, the relevant sensor detects the abnormality and the
rotation stops according to the pre-arranged deceleration interval.
This safety device avoid the unexpected danger & damage during operater’s
absence with the continuous operation of Centrifuge.
