6
1.3.5 Motor Control Panel
(MCP)Danfoss FC51 Built-in RF line filters and brake chopper, with radio functionality
interference suppression and brake
- The functions of ground fault protection、
higher temperature protection, short-circuit
protection and etc.
- Stepless
speed
regulation,
The
peripheral
speed and switch gear
- NEMA
standards
control
box,
PVDF
paint surface treatment.
- IP65 protection class, CAKU cooling fan forced ventilation
- The operation instructions and warning labels are printed in control box.
3Ph/480V/60Hz or 1Ph/220V/60hz are available for power supply.
1.3.6 Safety System Components
BloBlades "Open" fans are engineered with key safety features to prevent pieces of the
fan from
falling in the unlikely event of a catastrophic failure. Used together, these
systems and
devices provide comprehensive protection of people, equipment, and
property. Follow the
detailed instructions precisely when installing fans, including the
following: You must install safety cable for warranty to be in effect.
It completely eliminates
the
riskof
falling
down
due to failure
of the hub
or drive shaft connection
of the six extension
blades.