VFD / Soft Starter
& Special Panels

Overview

GE-TECH VFD (Variable Frequency Drive) and Soft Starter panels provide intelligent motor speed control and smooth starting solutions for industrial applications. Our drive panels optimize energy consumption, reduce mechanical stress on equipment, and provide precise process control.

Designed with proper line/load reactors, dV/dt filters, EMC filters, and ventilation systems, our VFD panels ensure reliable drive operation and protect both the drive and the motor from electrical disturbances.

Key Features

• VFD panels from 0.37kW to 1000kW (LT) and up to 11kV (HT)
• Soft starter panels for smooth motor starting (reduced inrush current)
• Multi-drive panels with common DC bus architecture
• Input/Output line reactors and harmonic filters
• dV/dt filters and sine wave filters for long cable runs
• EMC/RFI filters for electromagnetic compatibility
• Bypass arrangement (Manual/Auto) for VFD maintenance
• Forced ventilation with temperature monitoring
• Communication-ready (Modbus, Profibus, Profinet, Ethernet)
• Energy saving calculation and display

Applications

• Pumping systems (water supply, irrigation, process)
• HVAC systems (AHU, chiller, cooling tower fans)
• Conveyor and material handling systems
• Compressors and blower speed control
• Crane and hoist applications
• Extruder, mixer, and centrifuge drives
• Winder and tension control applications

Technical Specifications

VFD Rating (LT)	0.37 kW to 1000 kW
VFD Rating (HT/MV)	Up to 11kV, 10 MW
Soft Starter Rating	5.5 kW to 800 kW
Input Voltage	415V ± 10%, 3-phase
Output Frequency	0 - 300 Hz (application dependent)
VFD Brands	Siemens, ABB, Schneider, Danfoss, Yaskawa
Harmonic Mitigation	Line reactor, Active/Passive filters
Protection	IP 42/52/54, NEMA options
Standards	IEC 61439, IEC 61800, IS 8623
Bypass	Manual / Automatic Star-Delta bypass

Why Choose GE-TECH VFD Panels?

• Achieve 20-50% energy savings on variable torque applications
• Expert harmonic analysis and mitigation solutions
• Proper thermal design for reliable drive operation
• VFD parameter setup and application-specific tuning
• Complete commissioning with speed/torque optimization
• Drive failure diagnosis and replacement support
• AMC with priority response for drive panels