660V, 690V, 700V, 790V vector control variable frequency drives in mining
As the premier manufacturer & supplier of drives & controls, V&T EcoDriveCN® drives have been supplying robust, reliable & energy-efficient vector control variable frequency drives in mining industries.
- Volts per Hertz, sensorless dynamic torque vector control
- 150% overload for 1 minute
- Starting torque, heavy duty: 180% at 0.5 Hz (open loop), 180% at 0.0 Hz (closed loop)
- 1-channel or 2-channel on-board RS485 communications port
- Soft start capability
- Improved pressure, flow, and motion control
- Reduced energy consumption
- Output frequency: 0.01 to 300Hz for heavy duty
- Built-in or external braking transistor allows connection of external braking resistor for applications that require dynamic braking
- Quick and easy commissioning
- Integrated motor overload protection
In the mining industry, V&T EcoDriveCN® drives have been quite useful. In fact, in many areas V&T EcoDriveCN® drives have been widely used as a means of starting large motors, ensure their smooth operation, and adjust the speed continuously as required by the process or machine utilized.
Various machines rely on AC drives from V&T EcoDriveCN® drives for optimum speed control and power including conveyors, pumps, fans, mills and excavators. What's more, V&T EcoDriveCN® drives can help boost savings on maintenance and energy expenses.
Visit V&T EcoDriveCN® drives
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