DATADRIVE Series AC Motor Speed Control Devices

In the case of familiar tools such as food mixers or electric drillers, or in more powerful versions, the pump speed must be adjusted to control the flow of water and industrial chemicals to ensure airflow regulation in large heating and air conditioning systems.

However, variable-speed AC drives are often used in more complex and challenging environments, such as water and wastewater processing, paper mills, tunnel drilling, oil drilling platforms, or mining.

With AC drives; normal operation also controls the stress of the system, and saves energy when performing a potential speed control.

Use of smaller fuses and supply links and reduction of peak loads on the electrical network by reducing currents drawn by the mains during start-up demolition and shutdown

Kalkış ve duruşlarda mekanik şok'un azaltılması

Speed adjustment as control tool

Acceleration control, Different operation speed for each operation, Allowing slow operation for installation purposes, Adjusting the production speed, Controlling torque or tension

Starting Torque

Variable Torque / Constant Torque

Overloadability

40*C, 45*C, 50*C Ambient temperature

Metal Body

Cooling

Physical Dimension

Switching Frequency
The switching frequency is modulated to reduce the noise of the motor. In all applications requiring good driving quality at low speed,

DATADRIVE AC Motor speed controllers are designed using the latest technology in terms of software and hardware.

The motor is protected against overload and overheating.
Datadrive AC Motor Drivers have overvoltage, undervoltage, overcurrent and short circuit protection as standard.

The device generates a signal in sinusoidal form with PWM (Pulse Wide-Modulation) Pulse Width Modulation.

With the 8KHz switching frequency, the motor is operated in silence. Multiple motors can be connected to the output of the unit.

The programming menu is built in a simple structure that the user can easily understand.
Over Voltage Protection = If the mains voltage exceeds 380V + 20% after 456V, the device switches to protection.
Undervoltage protection = The mains voltage goes below 380V_20%, down to 304V.

Overcurrent Protection = If the motor current exceeds 200% of the nominal current, the device switches to protection.

Motor-Provided Voltage / Frequency Ratio
Setting the voltage / frequency ratio depending on the characteristics of the network, the characteristics of the motor and the application.
For all fixed or variable moment applications without over speed or over speed
Frequency conversion gain
In transient regimes, it provides driver adaptation to various power machines with the optimal operation possible.
All applications from low-inertia and fast-cycling machines to high-inertia centrifuges.
Slip Compensation
Regardless of the load, the reference speed given to the motor speed by the automatic correction of the frequency is kept constant.
All applications where the load torque varies greatly and the speed range is kept wide.
Automatic adaptation to the ramping ramp
If the set time is too short due to high inertia, it will adapt to the deceleration ramp.
In all applications that do not require controlled stopping in the deceleration ramp

The DATADRIVE VFD Series is available in AC motors for a wide range of applications requiring speed adjustment.