INVT GD200A 11KW General Purpose Vector Drive Overview

The INVT GD200A 11KW General Purpose Vector Drive is designed for accurate speed, frequency and torque control of compatible three-phase asynchronous motors. It belongs to the Goodrive200A high-performance general-purpose vector drive range and combines DSP-based control with V/F and sensorless vector control technologies.

The drive can regulate motor output according to actual application requirements instead of operating the motor continuously at full speed. This makes it suitable for variable-speed pumps, fans, compressors and selected industrial transmission loads.

The invt vfd gd200a is an AC-powered industrial drive. It is not a direct solar PV pump inverter and does not include a solar MPPT input. Any installation involving solar panels requires a properly engineered power-conversion system rather than connecting a PV array directly to this VFD.

Key Features and Benefits

V/F and Sensorless Vector Control

V/F control provides straightforward frequency-based motor operation for standard applications. Sensorless vector control offers improved motor response where better speed and torque management is required without using a motor encoder.

Motor Auto-Tuning

Rotating and static motor auto-tuning options help the drive identify important motor characteristics. Static auto-tuning is useful where the mechanical load cannot be disconnected, while rotating auto-tuning can support applications requiring higher control accuracy.

Wide Output Frequency Range

The output frequency can be adjusted from 0Hz to 400Hz. The final operating range must remain within the connected motor and machinery limits.

Strong Overload Capability

For G-type duty, the VFD supports:

• 150% of rated current for one minute
• 180% of rated current for ten seconds
• 200% of rated current for one second

These ratings help the drive manage short-duration starting and load demands, but they must not be used to justify continuous motor overloading.

Flexible Frequency Setting

Frequency commands can be provided through digital settings, analogue signals, pulse frequency, multi-step speed control, simple PLC control, PID control or supported communication interfaces.

Built-In Braking Unit

The 11KW unit includes a built-in braking unit. An external braking resistor may be required when an application needs rapid deceleration, frequent stopping or controlled braking of a high-inertia load.

Speed Tracking

Speed tracking allows the drive to restart a rotating motor more smoothly. This can be valuable for fans and other equipment that may still be moving when a restart command is received.

Multiple Control Interfaces

The drive provides digital inputs, analogue inputs and outputs, relay outputs, high-speed pulse interfaces and communication support. These interfaces allow integration with compatible control panels, sensors and automation systems.

Best For

The INVT GD200A 11KW VFD is suitable for properly selected applications such as:

• Air compressors
• Industrial water pumps
• Ventilation and cooling fans
• HVAC equipment
• Plastic processing machinery
• Mining and coal-industry equipment
• Oil-industry applications
• Water circulation and supply systems
• Standard industrial transmission loads
• Grid-powered agricultural pumping systems

Suitability depends on the motor nameplate, starting torque, operating current, load profile and stopping requirements.

Not Ideal For

This VFD should not be selected for:

• Direct connection with a solar PV array
• Motors requiring more than the available 11KW G-duty rating
• Motors with a rated current above the VFD output limit
• Single-phase motors
• Installations with an incompatible supply voltage or phase
• Outdoor, wet or heavily contaminated locations without a suitable enclosure
• High-inertia or frequent-braking applications without proper braking calculations
• Equipment requiring a different control method or specialised drive

The IP20 construction requires installation inside an appropriate electrical panel where protection against dust, moisture and accidental contact is needed.

Motor Control and Compatibility

The drive is intended for compatible three-phase asynchronous motors. An 11KW rating is approximately 14.75 mechanical horsepower and is commonly treated as the 15HP class. This conversion alone does not confirm motor compatibility.

Before selection, check the motor’s rated power, voltage, current, frequency, phase and operating duty. The motor’s rated current must remain within the VFD’s 25A output rating under the intended load conditions.

The mechanical application is equally important. A pump, fan and air compressor can place very different torque and starting demands on a motor even when their nameplate power ratings are similar.

Industrial Applications in Pakistan

The INVT GD200A 11KW drive can be used in Pakistani industrial and commercial installations where a compatible three-phase AC supply is available. Common applications include factory ventilation, process pumps, water circulation, compressors and variable-speed machinery.

For agricultural pumping, the VFD can regulate a compatible grid-powered three-phase motor. Pump selection still requires the pump curve, total dynamic head, bore depth, required flow, pipe losses and motor data. The 11KW rating alone cannot determine water discharge or pumping depth.

Industrial installations should also account for ambient temperature, cabinet ventilation, cable length, electrical interference, earthing and braking requirements.

Protection and Control Features

The GD200A platform provides more than 30 fault-protection functions. Important protections include:

• Overcurrent protection
• Overvoltage protection
• Undervoltage protection
• Motor and drive overload protection
• Overheating protection
• Phase-loss protection
• Voltage and current control during acceleration and deceleration

Automatic voltage adjustment helps maintain stable motor output when the incoming grid voltage changes within the permitted operating range.

Technical Specifications

Installation, Wiring and Parameter Setup

Installation must be completed by a qualified technician familiar with industrial motor drives. The incoming three-phase supply connects to the designated input terminals, while the motor connects to the VFD output terminals. Earthing, circuit protection, cable sizing and control wiring must follow the correct installation requirements.

The invt gd200a wiring diagram should be matched with the actual model and terminal layout before any connection is made. Never connect incoming AC power to the motor output terminals.

Before commissioning, use the correct invt gd200a manual for terminal assignments, parameter groups, motor auto-tuning and fault handling. The invt gd200a user manual should remain available to the installer for future troubleshooting.

During invt gd200a parameter setting, enter the connected motor’s actual nameplate voltage, current, power, frequency and speed. Incorrect motor information can reduce control quality or cause unnecessary trips.

Buyers searching for an invt gd200a manual pdf or invt gd200a user manual pdf download should obtain a complete and verified file that covers the required model. Search phrases such as invt vfd gd200a manual pdf, invt inverter gd200a manual and invt drive gd200a manual express similar documentation requirements.

Requests for invt vfd parameter setting pdf free download, invt gd200 manual pdf download or invt vfd manual pdf free download should be checked carefully because incomplete or altered files can lead to incorrect parameter selection. The manual inverter invt gd200a search term should also be matched with the exact drive model before settings are applied.

The invt gd200a catalog can help with initial product identification, but final commissioning must follow the correct technical guide and motor nameplate.

Practical System Design Notes

A complete installation assessment should cover:

• Motor power, voltage, phase and rated current
• Required minimum and maximum operating speed
• Starting and running torque
• Acceleration and deceleration time
• Braking frequency and load inertia
• Control signal requirements
• Cable length and cable size
• Earthing and electrical-panel protection
• Ambient temperature and ventilation
• Communication and automation requirements

For pumps, also check flow, head, pipework and operating duty. For fans and compressors, confirm the load-torque profile and minimum safe operating speed.

INVT GD200A 11KW VFD Price in Pakistan

The current price of the INVT GD200A 11KW General Purpose Vector Drive in Pakistan is Rs. 83,460 per VFD.

The invt gd200a price can change with exchange rates, import costs and order quantity. Buyers comparing invt gd200a price in pakistan should also verify the exact model, voltage class, warranty and included accessories.

For dealer quantities or project requirements, contact Hajvery Solar Energy for current availability and quantity-based pricing.

Hajvery Product Verification

Before purchasing, verify the INVT branding, model label, rated power, input class, serial information and physical condition of the drive. The search spelling invt gd200A and the phrase invt vfd gd200a commonly refer to this series, but the exact model label must still be checked.

Also confirm whether external accessories such as a braking resistor, external keypad, reactor, filter or communication hardware are required. These accessories should not be assumed to be included with the standard VFD.

Warranty and After-Sales Support

The INVT GD200A 11KW General Purpose Vector Drive comes with a 1-year replacement warranty provided by INVT Official.

Keep the purchase invoice, serial information and product packaging available for a warranty claim. Contact Hajvery Solar Energy before ordering to confirm the applicable claim requirements and warranty conditions.

Before You Buy

Confirm the following information before placing an order:

• Motor rated power in kW
• Motor rated voltage and phase
• Motor full-load current
• Motor frequency and speed
• Pump or machinery application
• Starting-torque requirement
• Acceleration and stopping time
• Braking-resistor requirement
• Available three-phase supply
• Installation environment
• Required control and communication interfaces
• Electrical-panel ventilation and protection

Frequently Asked Questions

How many horsepower can the INVT GD200A 11KW VFD operate?

An 11KW rating converts to approximately 14.75HP and is commonly considered the 15HP class. Compatibility must still be confirmed from the motor voltage, phase, rated current, duty and application.

What input supply does this VFD require?

It is a three-phase 380V-class AC drive. The available supply voltage and phase must be verified before installation.

Which motor type is compatible?

The drive is designed for compatible three-phase asynchronous motors. It should not be treated as a drive for a single-phase motor.

What is its maximum output frequency?

The adjustable output-frequency range is 0Hz to 400Hz. The programmed maximum must remain within the connected motor and machinery limits.

Can solar panels be connected directly to this VFD?

No. This is a general-purpose AC vector drive without a direct solar PV input or MPPT controller.

Where can I find the manual and wiring information?

Use the correct invt gd200a manual and invt gd200a wiring diagram for the exact product. The phrase invt gd200a manual pdf is frequently used when searching for a digital technical guide.

What is the INVT GD200A 11KW price in Pakistan?

The current price is Rs. 83,460 per VFD.

What warranty is provided?

This VFD includes a 1-year replacement warranty by INVT Official. Confirm the applicable documentation and claim conditions before purchase.

Buy INVT GD200A 11KW General Purpose Vector Drive from Hajvery Solar

Buy the INVT GD200A 11KW General Purpose Vector Drive from Hajvery Solar Energy for industrial motor-control, pumping, HVAC and automation applications. Compatibility assistance is available for motor nameplate checking, VFD sizing and accessory selection.

Hajvery Solar Energy serves retail customers, industrial buyers, installers and dealers through its Lahore store and nationwide delivery network. Contact the team with your motor details and application requirements before ordering.