About Vector Controlled Drives
Since our inception, we have been engaged in manufacturing, exporting and supplying high performing Vector Controlled Drives that provides versatile control modes for motors. Suitable for harsh environment applications with a strengthened thermal and anti-dust design, the suggested drives provides comprehensive protection. The offered drives are designed and manufactured in compliance with set international quality standards using optimal grade raw material under the stern observation of our professionals. Also, the Vector Controlled Drives are tested on several parameters to ensure their functionality at client's end.
Features of Vector Controlled Drives:
Extremely tight torque control
Increased program memory and processing speed
Removable memory module for quick unit start-up after replacement
Free software package for programming, commissioning, and troubleshooting
Product Advantages
- All encompassing AC drive series for:
- Sensorless vector (200:1 speed range)
- Closed-loop vector (5000:1 speed range)
- Servo controller (5000:1 speed range)
Removable memory module for quick unit start-up after replacement
- Extensive range of expansion options
- Keypad with parameter memory
- Interface converter RS232 -> RS485
- Expandable I/O
Fieldbus interfaces:
DeviceNet, Profibus, Interbus, Ethernet
- Free software package for programming, commissioning, and troubleshooting
Product Range
0.75-175 HP with input voltage 380 - 500 Vac 10% 50/60Hz
2 40 HP with input voltage 200 - 240 Vac 10% 50/60Hz
IPOSPLUS®
Integrated IPOSPLUS® positioning and sequence control provides positioning capability and PLC functionality with I/O processing, timers, counters, math, and logical operators
High speed peer-to-peer communications with onboard CAN-based S-bus
Three parallel programs for multi-tasking
Increased program memory and processing speed over the Movidrive A version
Control Features
- 8 binary inputs and 6 binary outputs, one of which is a relay output (programmable I/O)
- Flying restart circuit for synchronizing the inverter to a rotating motor
- Slip compensation for high static accuracy of speed, even without encoder feedback
- Extremely tight torque control for winding, tensioning, and pressure forming applications
- Integrated torque sharing feature allows multiple drives to share load torque
- Integrated safety function "Safe Stop" in accordance with EN954-1, category 3
High-Performance Vector ControlOur drives offer selectable open loop and closed loop vector control, enabling precise regulation of motor speed and torque for critical industrial applications. The advanced control algorithms ensure consistent motor performance, especially during low-speed and high-torque operations. Enhanced start-up torque and stable operation across the full frequency range make these drives ideal for complex automation tasks.
Comprehensive Protection and DiagnosticsWith integrated protection against overload, overheating, short circuit, phase loss, and voltage anomalies, these vector controlled drives safeguard both the motor and drive system. Digital fault diagnostics and LED/LCD displays ensure that operators receive real-time status updates and clear alarms, minimizing downtime and supporting preventive maintenance routines.
Versatile Communication and IntegrationEquipped with RS485 interfaces and Modbus protocol support, these drives seamlessly integrate with modern automation control systems. They are suitable for centralized control, remote diagnostics, and can be easily configured or monitored via their digital display. This connectivity enhances adaptability in fast-paced industrial settings.
FAQs of Vector Controlled Drives:
Q: How does vector control enhance the performance of these drives?
A: Vector control, both in open loop and closed loop modes, allows for independent regulation of speed and torque. This results in better dynamic response, higher starting torque (up to 150% at 1 Hz), and precise motor control, making these drives suitable for applications requiring meticulous performance.
Q: What applications are best suited for these vector controlled drives?
A: These drives are ideal for industrial automation, pumps, fans, and conveyor systems. Their high frequency accuracy, wide power range, and robust protection features make them reliable for demanding environments requiring precise control and significant energy efficiency.
Q: When should closed loop vector control be used instead of open loop?
A: Closed loop vector control is recommended in scenarios where high precision, variable loads, or constant torque is criticalsuch as elevators or advanced conveyor systems. Open loop is often sufficient for simpler applications where moderate accuracy will suffice.
Q: Where can these vector controlled drives be installed?
A: They can be installed in a variety of industrial environments, provided the altitude does not exceed 1000m without derating. Their sturdy ABS plastic and metal casing and forced air cooling ensure reliable performance even in challenging factory settings across India and abroad.
Q: What process is involved in integrating these drives with existing automation systems?
A: Integration is facilitated through the RS485 communication interface and Modbus support. Configuration and real-time monitoring can be performed via the digital LED/LCD display. The drives support easy wiring and parameter settings for efficient installation and commissioning.
Q: How does the drives protection system benefit its longevity?
A: Comprehensive protection functions (overload, overheat, short circuit, phase loss, voltage protection) prevent damage from adverse electrical or operational conditions. This enhances the service life and reliability of both the drive and the connected motor.
Q: What are the advantages of using accurate torque control in industrial settings?
A: Accurate torque control ensures stable operation, minimizes energy consumption, and prevents machinery wear. This is particularly beneficial for processes requiring delicate handling or variable loads, contributing to productivity and cost savings.