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Features
of Speed Control Systems
Speed Control
Systems allow you to easily set and adjust the speed of a motor.
The control system consists of a speed feedback system, a motor,
a driver (or speed control pack) and a speed setting device. The
motor for the speed control system is either a Brushless DC Motor
or a standard AC motor.
Brushless
DC Motor Systems
- Energy-Saving
These units use brushless DC motors. Since the efficiency
is higher than for an inverter-driven three-phase motor,
the electricity consumption is greatly reduced. This contributes
to energy savings for the factory.
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- Small,
High Power and Compact
The use of a brushless DC motor enables a smaller
and more powerful motor than an AC speed control motor.
This product will save space and enables downsizing
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- Wide
Variable Speed Range
In addition to feedback control, this system was designed
to achieve a speed range of 3~3000* r/min (speed ratio 1:1000)
in comparison to a speed range of 200~2400 r/min (speed
ration 1:12) by inverter controlled AC motors.
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*Using
the BX Series with optional OPX-1A control module.
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AC Motor
Systems
- Multiple
functions, 200 W (1/4 HP) speed control system with conformance
to global power supply voltages - BHF
Series
- Compact speed
controller - ES01/ES02
- Easy connection,
easy handling - US
Series
Electronic-Input
Control
For brushless
DC motor and driver packages and the BHF Series of AC Motor Systems,
electronic-input control is possible. The motor can be connected
directly to a programmable controller. As the motor requires no
power relays, there is no need for periodic service or replacement
of relays. This makes the machine highly reliable. Moreover, the
time required to set up the motor is greatly reduced. Removing the
relays eliminates the spark noise during opening and closing of
the relay contact points.
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Speed Control Systems
