INVT GD200A 5.5KW

INVT GD200A 5.5KW General Purpose Vector Drive Overview

The INVT GD200A 5.5KW General Purpose Vector Drive is built for accurate speed, frequency, and torque management 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.

This model has a 5.5KW G-duty rating, approximately equivalent to 7.5HP. It can provide controlled acceleration, deceleration, output frequency, and motor speed for correctly matched pumps, fans, HVAC equipment, air compressors, and industrial machinery.

Motor compatibility should never be decided from kW or HP alone. The motor’s rated voltage, phase, full-load current, frequency, starting requirements, load characteristics, and overload demand must remain within the drive’s supported limits.

Whether a buyer searches for invt gd200A or invt gd200a, the complete model and voltage class should be checked before ordering. This product is the GD200A-5R5G/7R5P-4 three-phase 380V-class variant.

Key Features and Benefits

V/F and Sensorless Vector Control

The drive supports both V/F and sensorless vector control for compatible asynchronous motors. V/F control is suitable for standard speed-control applications, while sensorless vector control provides improved speed and torque response without requiring a separate motor encoder in supported applications.

These control options allow the drive to accommodate different motor-driven systems where stable performance and adjustable speed are important.

Wide Output Frequency Range

The GD200A provides an adjustable output frequency range from 0 to 400Hz. This allows motor speed to be configured according to the operating requirements of the connected equipment.

The required frequency must always follow the motor nameplate and machinery limits. The maximum available output frequency should not automatically be applied to every motor.

Strong G-Duty Overload Capability

For G-duty operation, the drive supports:

• 150% of rated current for 1 minute
• 180% of rated current for 10 seconds
• 200% of rated current for 1 second

This overload capability helps the drive manage short-duration load changes when the motor, wiring, protective devices, and complete application remain within supported limits.

Multiple Frequency-Setting Methods

Motor frequency can be controlled through:

• Digital setting
• Analogue setting
• Pulse-frequency setting
• Multi-step speed operation
• Simple PLC setting
• PID setting
• MODBUS communication setting
• PROFIBUS communication setting

These options allow the drive to work in straightforward keypad-controlled installations as well as more advanced automation systems.

Automatic Voltage Adjustment

Automatic voltage adjustment helps maintain stable voltage when the incoming grid supply changes within the permitted operating range. This supports more consistent motor operation during normal voltage variations.

Speed Tracking

The speed-tracking function allows the drive to restart a rotating motor smoothly. This can be useful in compatible fan, pump, and machinery applications where the motor may still be turning when a restart command is received.

Built-in Braking Unit

The 5.5KW model includes a built-in braking unit. An external braking resistor can be connected where the application requires enhanced deceleration or braking performance.

The braking resistor must be selected according to the required braking torque, braking frequency, operating cycle, and actual site conditions.

Extensive Fault Protection

The GD200A provides more than 30 fault-protection functions. Supported protection categories include:

• Overcurrent protection
• Overvoltage protection
• Undervoltage protection
• Overheating protection
• Phase-loss protection
• Overload protection

These functions support safer motor operation, but suitable external circuit protection, earthing, cabling, and installation practices are still required.

Best Applications

The INVT GD200A 5.5KW General Purpose Vector Drive is suitable for correctly matched applications such as:

• Centrifugal pumps
• Ventilation fans
• Exhaust fans
• HVAC equipment
• Air compressors
• Plastic-processing machinery
• Water-circulation systems
• Selected conveyors
• Petroleum-industry machinery
• Coal-industry machinery
• General industrial transmission loads

Application-specific engineering may be required where machinery has high starting torque, high inertia, frequent braking cycles, or unusual control requirements.

When This VFD Is Not Ideal

This model may not be suitable when:

• Only a single-phase AC input supply is available
• The motor requires a different voltage or phase configuration
• Motor current exceeds the drive’s rated output current
• The application requires encoder-based closed-loop control
• Starting or overload demand exceeds the drive rating
• Frequent braking exceeds the supported braking arrangement
• Direct solar-panel input or MPPT operation is required
• The installation needs a protection rating higher than IP20
• The environment contains uncontrolled dust, moisture, or excessive heat

This is a general-purpose AC vector drive. It should not be treated as a direct solar pump inverter because it does not provide a direct solar PV or MPPT input.

Motor Compatibility

The target model provides a 5.5KW G-duty rating with 14A rated output current. Its approximate power equivalent is 7.5HP, but final compatibility depends on the complete motor and application information.

The connected equipment must use a compatible three-phase asynchronous motor.

Before installation, verify:

• Motor-rated power
• Motor nameplate voltage
• Motor phase
• Motor full-load current
• Motor-rated frequency
• Maximum permitted frequency
• Starting-torque requirement
• Overload demand
• Acceleration time
• Deceleration time
• Mechanical load characteristics
• Braking requirements
• Installation temperature
• Enclosure ventilation

The GD200A-5R5G/7R5P-4 designation includes a 5.5KW G-duty rating and a 7.5KW P-duty rating. G-duty and P-duty operation have different current and overload characteristics. The correct duty must be selected according to the connected pump, fan, or industrial load.

Industrial Applications in Pakistan

The GD200A can provide practical motor-speed control for factories, workshops, commercial buildings, and water-management installations in Pakistan where a compatible three-phase power supply is available.

Controlled motor speed can help match pump, fan, or HVAC operation to actual process demand. Electricity consumption depends on motor efficiency, operating speed, load profile, daily runtime, and complete system design. A fixed electricity-saving percentage should therefore not be assumed.

High ambient temperatures are another important consideration for installations in Pakistan. The drive operates between -10°C and 50°C, but derating is required above 40°C.

It should be installed inside a clean and adequately ventilated electrical enclosure with suitable clearance around its cooling areas. The drive must be protected from rain, moisture, conductive dust, direct sunlight, and excessive heat.

Protection and Control Features

The drive combines motor-control functions with electrical and operational protection. Its supported features include:

• V/F motor control
• Sensorless vector control
• Overcurrent protection
• Overvoltage protection
• Undervoltage protection
• Overheating protection
• Phase-loss protection
• Overload protection
• Automatic voltage adjustment
• Speed tracking
• PID control
• Simple PLC control
• Multi-step speed operation
• Built-in braking unit
• Programmable digital and analogue interfaces
• Programmable relay outputs
• Communication-based frequency setting

Protection values must be configured according to the connected motor and application. Incorrect parameters can prevent proper protection or cause unnecessary drive trips.

Control and Communication Options

Analogue Inputs

• Two analogue-input channels supporting 0–10V or 0–20mA
• One analogue-input channel supporting -10V to +10V

Analogue Outputs

• Two analogue-output channels supporting 0–10V or 0–20mA

Digital Inputs and Outputs

• Eight common digital-input channels
• Maximum common-input frequency of 1kHz
• One high-speed input with a maximum frequency of 50kHz
• One high-speed pulse output with a maximum frequency of 50kHz
• One open-collector output

Relay Outputs

The drive provides two programmable relay outputs with the following contact capacity:

• 3A at 250VAC
• 1A at 30VDC

Communication and Process Control

The GD200A supports MODBUS communication settings, PROFIBUS communication settings, PID control, simple PLC operation, pulse control, and multi-step speed operation.

Final terminal allocation, communication wiring, and programming should be completed by a qualified technician according to the required control scheme.

Technical Specifications

Product Information

• Brand: INVT
• Series: Goodrive200A
• Product type: General-purpose vector drive
• Model: GD200A-5R5G/7R5P-4
• Rated G-duty power: 5.5KW
• Approximate G-duty equivalent: 7.5HP
• P-duty rating: 7.5KW
• Compatible motor type: Three-phase asynchronous motor

Input Specifications

• Input supply: Three-phase 380VAC ±15%
• Rated G-duty input current: 19.5A
• Input frequency: 50Hz or 60Hz
• Permitted input-frequency range: 47–63Hz

Output Specifications

• Rated G-duty output current: 14A
• Output voltage: 0 to input voltage
• Output frequency: 0–400Hz

Control Performance

• Control modes: V/F and sensorless vector control
• Asynchronous-motor speed ratio: 1:100
• G-duty overload capacity: 150% for 1 minute
• G-duty overload capacity: 180% for 10 seconds
• G-duty overload capacity: 200% for 1 second
• Frequency control: Digital, analogue, pulse, multi-step, PLC, PID, and communication settings
• Automatic voltage adjustment: Supported
• Speed tracking: Supported

Physical and Environmental Specifications

• Ingress-protection rating: IP20
• Cooling method: Air cooling
• Operating temperature: -10°C to 50°C
• Derating requirement: Above 40°C
• Mounting options: Wall, flange, and floor mounting
• Gross weight: 4.1kg
• Package dimensions: 360 × 250 × 265mm
• Wall-mounted body dimensions: 146 × 256 × 181mm
• Mounting dimensions: 131 × 243.5mm
• Installation-hole diameter: 6mm

Braking and EMC Specifications

• Built-in braking unit: Yes
• Braking resistor: External
• EMC filter: Built-in C3 filter
• Optional EMC filter: External C2 filter

Installation and System Design Notes

Correct VFD selection and installation require more than matching the power rating printed on the motor.

Before designing the system, check:

• Available input voltage and phase
• Motor-rated voltage
• Motor full-load current
• Required operating-frequency range
• Pump, fan, or machinery load type
• Starting and stopping frequency
• Required acceleration and deceleration times
• Braking demand
• Motor-cable length
• Earthing arrangement
• Ventilation and enclosure design
• Control and communication requirements

The drive should be installed by a qualified electrical technician. Correct cable sizing, earthing, circuit protection, motor protection, and terminal connections are essential for safe and reliable operation.

INVT GD200A Manual, Wiring Diagram and Parameter Settings

The invt gd200a manual should match the complete model and voltage class before any terminal connection or parameter adjustment. The invt gd200a wiring diagram must be followed carefully because incorrect power, motor, or control-terminal wiring can damage equipment and create a serious electrical safety risk.

Users looking for invt gd200a manual pdf, invt gd200a user manual, or invt gd200a user manual pdf download should verify that the selected file covers the GD200A-5R5G/7R5P-4 model. An invt inverter gd200a manual or invt drive gd200a manual intended for another voltage class should not be used as the sole installation reference.

For invt gd200a parameter setting, technicians must enter the correct motor nameplate data and configure acceleration, deceleration, frequency limits, control mode, and protection values according to the actual application.

Anyone searching for invt vfd parameter setting pdf free download, invt gd200 manual pdf download, or invt vfd manual pdf free download should obtain the correct official document instead of relying on an unverified third-party file.

The invt gd200a catalog can help with product identification, while an invt vfd gd200a manual pdf is required for detailed installation and commissioning procedures.

For manual inverter invt gd200a work, isolate the electrical supply and allow the DC bus to discharge before touching any power terminal. The invt gd200a wiring diagram and invt gd200a manual should remain available to the technician during commissioning.

INVT GD200A 5.5KW VFD Price in Pakistan

The current price of INVT GD200A 5.5KW General Purpose Vector Drive in Pakistan is Rs. 55,640 per VFD.

The invt gd200a price in pakistan can change because of currency movement, import expenses, and supplier pricing. Contact Hajvery Solar Energy to confirm the latest invt gd200a price, product availability, and delivery options before ordering.

Buyers comparing invt vfd price in pakistan should verify the complete model, voltage class, warranty, rated output current, and operating-duty rating instead of comparing different drives by kW alone.

Hajvery Product Verification

Before accepting an invt vfd gd200a unit, verify the INVT branding, complete model number, voltage class, packaging condition, and supplied accessories.

The model number printed on the product label should match GD200A-5R5G/7R5P-4. Also confirm that the ordered drive is the 5.5KW G-duty variant and that its electrical rating matches the intended motor.

Product verification is important because visually similar drives may have different input voltages, power capacities, output currents, and operating-duty ratings.

Warranty and After-Sales Support

The INVT GD200A 5.5KW General Purpose Vector Drive comes with a 1-year replacement warranty by INVT.

Keep the original purchase invoice, model information, product identification details, and warranty documentation safely for any future warranty claim.

Before You Buy

Provide the following information to Hajvery Solar Energy before ordering:

• Motor power in kW or HP
• Motor-rated voltage
• Motor phase
• Motor full-load current
• Motor-rated frequency
• Pump, fan, or machinery type
• Starting-torque requirement
• Acceleration and braking requirements
• Available input supply
• Installation environment
• Required control method
• Required communication method

This information helps determine whether the drive is electrically and operationally suitable for the intended motor and application.

Frequently Asked Questions

What is the power rating of this INVT GD200A drive?

It has a 5.5KW G-duty rating, approximately equal to 7.5HP. Motor current, voltage, phase, and application requirements must also be checked before final selection.

Does the GD200A 5.5KW require a three-phase supply?

Yes. The GD200A-5R5G/7R5P-4 model requires a three-phase 380VAC supply within its permitted voltage range.

What type of motor can this drive control?

It is designed for compatible three-phase asynchronous motors. The motor’s rated current, voltage, frequency, and load characteristics must remain within the drive’s limits.

What is the rated output current?

Its rated output current is 14A in 5.5KW G-duty operation.

Can this VFD be connected directly to solar panels?

No. It is a general-purpose AC vector drive and does not provide a direct solar PV input or MPPT function.

Does it support external automation control?

Yes. It supports analogue inputs, digital inputs, programmable outputs, relay outputs, pulse control, PID control, simple PLC operation, and supported communication settings.

What is the current INVT GD200A price in Pakistan?

The current price of INVT GD200A 5.5KW General Purpose Vector Drive in Pakistan is Rs. 55,640 per VFD.

What warranty is provided with this VFD?

The drive comes with a 1-year replacement warranty by INVT.

Buy INVT GD200A 5.5KW VFD from Hajvery Solar

Buy the INVT GD200A 5.5KW General Purpose Vector Drive from Hajvery Solar Energy for compatible pump, fan, HVAC, and industrial-motor applications.

Share the motor nameplate and application details before ordering so the input supply, motor current, control method, and load requirements can be checked. Contact Hajvery Solar Energy for current availability, delivery information, and technical buying assistance.