General Motion Control

GD600 Series High-Performance Multi-Drive Inverter is a common DC bus multi-drive system, which adopts the book-type unit structure and integrated bus control. It features high power density, flexible communication networking, and strong extensibility, manifesting its incomparable advantages.

GD350A takes advantage of dedicated processor for motor control. It enhances scalability and usability with SVC, VC, STO, LCD keypad, etc. The unity of G/P models can accommodate most operational requirements. Besides, GD350A supports mobile APP operation and has secondary development function.GD350A integrates versatile functions into drive, to meet various load and diversified needs.

GD350 series VFD is a new high-performance inverter. It is highly extensible and flexiblewith PG card, PLC card, communication card and IO card, meeting the demands ofvarious industries. GD350 is oriented for medium and high-end OEM equipmentmarkets, mainly covering the applications of printing and packaging, winding equipment,paper machinery, shearing equipment, textile machinery, HVAC, etc.

GD20-EU series drive is a mini general purpose vector control inverter, adopting international advanced vector control algorithm . Goodrive20-EU supports wall mounting and rail mounting, which saves installation space. It is a high performance mini product for small power markets.Also, all models meet STO.Some meet both UL and CE certification:1-ph230V:0.4~2.2kW;3-ph400V:0.75~11kW;3-ph230V:0.4~2.2kW; High power meets CE, but not UL:3-ph400V:15~110kW;3-ph230V:4~7.5kW.

As an upgrade product of GD800 series engineering VFD, GD800 Pro series engineering VFD inherits the high reliability feature of GD800 platform but optimizes the software, structure, and components, achieving unit modularization, flexible cabinet configuration, more compact structure, easier installation and maintenance, and optimum protection.Widely used in metallurgy, port machinery, lifting, shore power, petroleum, petrochemical, municipal engineering, chemical, electric power, building material, mining, shipbuilding, paper making, dynamometer, EPS, etc.

GD10 mini economical vfd drives are designed for common applications of small power OEM market, with various functions of PID, multistage speed, DC braking, Modbus communication and others. Its smaller size can further reduce the installation space (the size is about 15% smaller than similar products).

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

GD20-UL series VFD, positioned as using the high performance product for small power market. It uses the leading international vector control algorithm, with excellent product features, compatible with wall and rail installation, and product volume is smaller.All meet UL certification.3ph:380V~480V:0.75~2.2kW. 3ph:200V~240V:0.4~0.75kW. 1ph:200V~240V:0.4~2.2kW. 1ph:110V~120V:0.4~1.1kW.

Goodrive800 Series Engineering Frequency AC Drives products apply module design, as well as the applications of heavy loads, to meet the high overload capacity, high reliability and continuous operation requirements in the industrial drive market.

Here’s a clear description of the Invt GD10 Series Mini VFD Drives — a compact and economical micro variable frequency drive from INVT:

📌 INVT GD10 Series Micro VFD Variable Frequency Mini Drive — Overview

The INVT GD10 Series is a family of micro/mini VFD (Variable Frequency Drive) inverters designed for small‑power motor speed control in compact industrial and OEM applications. These mini drives combine essential motor control functions with a very small footprint, making them ideal where space is limited and basic speed regulation is needed.

⚙️ Key Features 🔹 Compact & Economical

• Very small size, reducing installation space — about 15% smaller than many similar drives.
• Designed for small power applications (typically up to about 2.2 kW).

🔧 Motor Control Functions

• SVPWM (Space Vector Pulse Width Modulation) control for smooth motor speed regulation.
• Built‑in PID controller and multistage speed control (up to 16 speeds) for flexible automation.
• DC braking and speed ramp control enhance performance and reduce mechanical stress.

📡 Connectivity & Interface

• Modbus RS‑485 communication for basic integration with control systems.
• Standard potentiometer and LED keypad (external) for easy local setup and adjustments.

♻️ Cooling & Design

• Natural cooling (no forced fan) in many power classes, suitable for light‑duty environments.
• CE certified, meeting essential safety and quality standards.

📈 Typical Power & Configurations

The GD10 series comes in various models for both single‑phase and three‑phase input, covering typical small‑motor power ranges such as:

• ~0.2 kW
• ~0.4 kW
• ~0.75 kW
• ~1.5 kW
• ~2.2 kW
  with voltage options around 220 V or 380 V depending on model.

🧰 Common Industrial Applications

This micro VFD series is ideal for controlling small industrial motors in:

• Conveyor systems
• Food processing machines
• Textile machinery
• Packaging equipment
• Centrifugal and carving machines
• General small OEM equipment

🛡️ Protection & Reliability

GD10 drives include several built‑in protections such as overcurrent protection, over/under voltage detection, and thermal overload safeguards, improving reliability in everyday use.

📌 Summary

The INVT GD10 Series Micro VFD is a compact, economical, and easy‑to‑use frequency drive aimed at small motor speed control in OEM or light industrial applications. With built‑in PID, multistage speed, SVPWM control, and Modbus communication, it delivers good basic motor control in a tiny package — making it a practical choice when advanced features are not needed.

Would you like specific model specs (like current ratings or wiring details) for a particular GD10 variant? (e.g., single‑phase 220 V or 3‑phase 380 V)

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

GD20-09 series VFD for crane is an open-loop vector control VFD that INVT develops for cranes based on the load characteristics and control requirements of electric hoists, European-style cranes, and small-tonnage gantry or bridge cranes. Compliant with crane industry standards, integrated with crane-specific functions, and compact structured, the VFD achieves excellent performance, carries the built-in braking unit for the entire series, adopts the overall EMC design, and passes rigorous reliability testing, meeting the environment requirements on low noise and low EMI in the application sites, and greatly improving product reliability.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

GD27 is a newly designed smart VFD, in compact structure, with excellent performance and rich functions, simple and easy to use. It can be widely used in industries such as woodworking, textiles, food, printing and packaging, plastics, HVAC, logistics and transportation equipment.Power range:
AC 1PH 200V ~ 240V 0.4kW~2.2kW
AC 3PH 200V ~ 240V 0.4kW~4kW
AC 3PH 380V ~ 480V 0.75kW~7.5kW

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

Here’s a professional description of a 750 W Servo Motor — a mid‑power precision motor widely used in industrial automation and motion control systems:

⚙️ Product Overview

A 750 W (0.75 kW) Servo Motor is an industrial‑grade precision motor designed for accurate control of position, speed, and torque in automated systems. Unlike standard induction motors, servo motors operate in a closed‑loop system with feedback (typically an encoder) that constantly adjusts performance to match commanded motion, ensuring high precision and repeatability.

These motors are commonly paired with a servo drive/controller that interprets commands from a PLC or motion controller and provides the controlled power needed to the motor for exact motion execution.

📊 Key Characteristics

• Rated Power: ~750 W (≈ 1 HP) — ideal for medium‑power industrial motion tasks.
• Precision Control: Designed for position, speed, and torque control with high repeatability thanks to encoder feedback.
• Dynamic Response: Fast acceleration and deceleration response suitable for high‑speed indexing and motion profiles.
• Closed‑Loop Operation: Continuous feedback from an encoder ensures commanded position/speed matches actual output.
• Compact Size: Relatively small footprint with high power density for versatile machine integration.
• High Torque Output: Provides good torque relative to its size, often with peak torque much higher than rated.

📦 Typical Features

• Brushless permanent‑magnet design (common in AC servo motors)
• Encoder feedback (incremental or absolute)
• Smooth low‑speed performance with minimal vibration or noise
• High torque‑to‑inertia ratio for responsive motion
• Compatible with standard industrial servo drives
• IP rated construction for industrial environments

🏭 Common Industrial Applications

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

Very Precise and Robust product with wide range of communication facility ,best quality and suppying pan india.

📌 Product Overview

An AC Servo System is a closed-loop motion control system used to precisely control speed, position, and torque of AC motors. It consists of an AC servo motor, a servo drive (amplifier), and a feedback device (typically an encoder or resolver). These systems are widely used in robotics, CNC machinery, packaging, printing, and automation equipment where high precision, repeatability, and fast dynamic response are critical.

AC servo systems provide high efficiency, precise motion control, and smooth operation compared to standard AC induction motors.

⚙️ Key Components

1. AC Servo Motor
   • High-efficiency brushless AC motor
   • Rated for torque, speed, and power based on application
   • Built-in encoder for feedback (absolute or incremental)
   • Compact and lightweight design for industrial automation
2. Servo Drive / Amplifier
   • Converts AC supply to controlled three-phase voltage for the servo motor
   • Implements closed-loop control algorithms (PID, vector control)
   • Provides overcurrent, overvoltage, and thermal protection
   • Communicates with PLC or motion controller via standard industrial protocols (EtherCAT, Modbus, Profibus, CANopen)
3. Feedback Device
   • Encoder or resolver mounted on the motor shaft
   • Provides real-time position, speed, and direction feedback
   • Enables precise closed-loop control

📈 Technical Specifications (Typical)

• Voltage: 220 V–480 V AC (single-phase or three-phase input)
• Power Rating: 50 W to 15 kW (common industrial range)
• Torque: 0.16 Nm to 150 Nm (depending on motor size)
• Speed Range: 0–3000 RPM or higher
• Position Accuracy: ±0.01° to ±0.1°
• Control Modes: Position, speed, torque
• Communication: Modbus RTU/TCP, EtherCAT, CANopen, Profibus, etc.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

We at "General motion control" Providing all types of Automation Drives and motors with multiple Global brand Like INVT and Others also giving best Panel manufacturers and After sales service support Pan india.

We at "General motion control" Providing all types of Automation Drives, Motors,HMI, PLC with multiple Global brand Like INVT , schneider and Others also We are  Panel manufacturers with best quality and Providing bestAfter sales service support Pan india Please connect us in any Automation Need.

Product Overview

The GD20 Series Open Loop Vector Control Drive is an industrial AC drive designed for efficient and precise motor speed control in various machinery. With open-loop vector control technology, this drive provides better torque response and speed regulation compared to conventional V/f drives, without requiring a motor encoder.

The 1 HP, 415 VAC, three-phase version is ideal for small to medium industrial equipment such as pumps, fans, conveyors, and compressors, where energy efficiency, motor protection, and smooth operation are required.

⚙️ Key Specifications

• Series: GD20
• Motor Power: 1 HP (≈0.75 kW)
• Input Voltage: 3-phase 415 V AC ±15%
• Control Mode: Open-loop vector control (no encoder feedback required)
• Frequency Range: 0–400 Hz adjustable
• Overload Capacity: 150 % for 1 minute
• Starting Torque: Up to 150 % at 0.5 Hz
• Cooling Method: Natural air cooling or fan-cooled, depending on model
• Protection Features: Overcurrent, overvoltage, undervoltage, short-circuit, motor stall, and thermal protection

🛠️ Key Features

• Open-loop vector control: Provides improved torque and speed response compared to basic V/f drives.
• Smooth motor operation: Minimizes vibrations and noise during acceleration and deceleration.
• Compact and robust design: Suitable for industrial environments with IP20 protection.
• Multi-function inputs/outputs: Allows control via external start/stop, forward/reverse, and analog/digital signals.
• Easy parameter setting: Built-in keypad and display for monitoring and adjustment.
• Energy efficient: Reduces power consumption by optimizing motor speed according to load.

🏭 Typical Applications

• Fans, Blowers, and Pumps – Precise speed regulation for HVAC or water systems.
• Conveyors and Material Handling – Smooth start/stop and speed adjustment for production lines.
• Small Machine Tools – Lathes, grinders, and other motor-driven equipment.
• Mixers and Extruders – Torque control for processing applications.
• Packaging Machines – Coordinated motor speed for efficient operations.

✅ Benefits

• High starting torque even at low speeds
• Smooth acceleration and deceleration to protect mechanical parts
• Energy saving through variable speed operation
• Reliable protection features enhance motor and drive lifespan
• Simple installation and operation for industrial machines

AC/DC servo motors are precision actuators in closed-loop systems, controlling position, speed, and torque using feedback, with DC servos (brush/brushless) often for high power/speed, and AC servos (Permanent Magnet Synchronous Motors) for high efficiency, less maintenance (no brushes), and suitability for industrial automation like robotics and CNC machines. They differ in power source (DC vs. AC), control methods (PWM vs. vector), and maintenance needs, with AC servos generally offering smoother, quieter, and more reliable performance for demanding tasks. 

📌 Product Overview

A Variable Frequency Inverter Drive (VFD) is an electronic device used to control the speed, torque, and direction of AC electric motors by varying the input voltage and frequency. VFDs are widely used in industrial machinery, HVAC systems, pumps, fans, conveyors, and production lines, where precise motor control and energy efficiency are critical.

VFDs improve system performance, reduce mechanical stress, and enable flexible automation in industrial environments.

⚙️ Key Components

1. Rectifier/AC-DC Converter
   • Converts incoming AC supply to DC
   • May include filters to smooth voltage and reduce harmonics
2. DC Bus / Link
   • Stores DC energy with capacitors
   • Provides stable voltage to the inverter section
3. Inverter / DC-AC Converter
   • Converts DC back to AC with adjustable frequency and voltage
   • Controls motor speed and torque using PWM (Pulse Width Modulation)
4. Control Unit
   • Microcontroller or DSP-based for precise control
   • Implements V/f control, vector control, or sensorless vector control
   • Supports programmable acceleration/deceleration and protection functions
5. User Interface
   • LCD/LED display and keypad for setup and monitoring
   • Parameter programming and real-time status monitoring

📈 Technical Specifications (Typical)

• Input Voltage: 3‑phase 380–480 V AC (industrial standard)
• Output Power: 0.75 kW to 500 kW (1 HP to 700 HP)
• Control Modes:
  • V/f (Voltage/Frequency) for general motor control
  • Sensorless Vector Control for better dynamic performance
  • Closed-loop Vector Control with encoder feedback for high precision
• Output Frequency: 0–400 Hz (adjustable)
• Overload Capacity: 110–150 % of rated current for short durations
• Protection Features: Overcurrent, overvoltage, undervoltage, overheating, phase loss

🛠️ Features

• Energy Saving: Reduces power consumption by adjusting motor speed to load
• Smooth Start/Stop: Protects motors and mechanical systems
• Speed and Torque Control: Improves process accuracy and efficiency
• Multi-Motor Control: Can operate multiple motors with coordinated control (advanced VFDs)
• Industrial Communication: Optional Modbus, Profibus, EtherCAT, CANopen integration
• Built-in Diagnostics: Fault logging, thermal monitoring, and protective shutdown

🏭 Typical Applications

• Pumps, Fans, and Blowers – HVAC, water treatment, and fluid handling systems
• Conveyors and Material Handling – Factories, packaging, and logistics
• CNC Machines and Industrial Automation – Precise speed and torque control
• Mixers, Crushers, and Extruders – Food processing, chemicals, and plastics
• Elevators and Hoists – Smooth motion and speed regulation

✅ Benefits

• Optimized energy efficiency and reduced operational costs
• Extended motor and mechanical equipment lifespan
• Improved process control and production quality
• Reduced electrical and mechanical stress on systems
• Flexible integration with modern automation systems

If you want, I can also prepare a table of common industrial VFD models, power ratings, and recommended applications, which is very helpful for selecting the right drive for a specific machinery setup.

📌 Product Overview

The GD20 Series from INVT is a family of open‑loop vector control variable frequency drives (VFD/AC drives) designed for controlling three‑phase induction motors with precision speed and torque regulation. It uses sensorless vector control technology, which delivers better dynamic performance than basic V/f drives and is suitable for a wide range of industrial applications.

This specific model is optimized for 400 VAC three‑phase systems and matches motors up to around 5 HP (~3.7 kW) — ideal for medium‑power industrial applications.

⚙️ Key Specifications

🔌 Electrical

• Input: Three‑phase AC 380 V–480 V (nominal 400 VAC)
• Power Output: ~5 HP (≈ 3.7 kW)
• Control Type: Open‑loop vector control (sensorless) — delivers robust, smooth motor performance without a speed feedback encoder

📈 Motor Control & Performance

• Advanced vector control algorithm for stable speed regulation and strong torque response
• Motor parameter auto‑tuning helps optimize performance for different motor types
• Multi‑speed and PID control functions for flexible process control
• Built‑in simple PLC & V/F curves for customized motor control

🛡️ Protection & Reliability

• Multiple built‑in protections: over‑current, over‑voltage, under‑voltage, overload, over‑temperature, phase loss, etc.
• Compact design with efficient cooling for reliability in industrial environments

⚙️ Features

• Sensorless vector control for higher performance than basic V/f — ideal for pumps, fans, conveyors, mixers, and general motor control
• External keypad support (for parameter setup and monitoring)
• Flexible installation: suitable for wall or panel mounting
• Multi‑function integration: built‑in PID, torque control, multi‑point V/F curves, braking methods, and ride‑through on power loss 

📌 Product Overview

The INVT DA200 AC Servo System is a closed‑loop AC servo drive and motor solution designed to deliver precise motion control in automation systems. It combines fast dynamic response, high positioning accuracy, and rich control features, making it suitable for CNC machines, robotics, packaging machinery, printing equipment, gantry systems, and other motion‑intensive industrial applications.

⚙️ Core Capabilities 📐 High‑Performance Motion Control

• Closed‑loop vector control delivers responsive and stable control of speed, position, and torque.
• Speed response up to ~2 kHz, enabling fast command tracking and improved dynamic performance.
• Supports position, speed, and torque control modes for flexible machine control.

🧠 Precision & Accuracy

• Works with high‑resolution encoders (up to 23‑bit) — vastly improving positioning accuracy compared with basic systems.
• Full closed‑loop feedback minimizes mechanical backlash and enhances repeatability.

🔌 Advanced Functions

• Electronic cam generation — up to thousands of points for smooth multi‑axis control without complex PLC logic.
• Load inertia identification and automatic gain tuning — simplifies setup and tuning.
• Notch filters & vibration suppression — reduces mechanical vibration and improves motion quality.
• Built‑in gantry synchronization for coordinated multi‑axis control.

🔗 Communication & Integration

• Supports industrial communication protocols such as Modbus, CANopen, PROFINET, EtherCAT — enabling integration with PLCs, HMIs, and automation networks.
• Optional bus communication interfaces allow multi‑axis synchronization and centralized control.

🛡️ Protection & Reliability

• Full closed‑loop servo protection including overcurrent, overvoltage, overheating, and encoder fault monitoring.
• Stable performance in demanding industrial environments.

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