EK Repair Services India

Yes. Synchronics repairs the full EK product range — frequency converters, power supplies, servo drives, motor controllers, and embedded control modules. We offer PAN India door pickup service from all major cities including Mumbai, Delhi, Pune, Bangalore, Chennai, Hyderabad, Ahmedabad, Jaipur, and tier-2 industrial clusters. All equipment is serviced at our factory in Vadodara, Gujarat, with turnaround typically 5-7 working days.

EK converters and servo drives use proprietary commutation algorithms and firmware that require specialized diagnostic knowledge. Many Indian service centers lack the embedded systems expertise to read and reprogram EK EEPROM memories. Synchronics employs factory-trained technicians with direct access to EK service documentation, enabling us to repair firmware corruption, restore encoder calibration, and validate gate drive circuits — skills that 80% of local technicians do not possess.

Yes, we routinely repair COMPAX converters with failed IGBT stacks. We test the gate drive circuits, DC bus capacitors, and freewheeling diodes for secondary failures that may have caused the IGBT short. We replace IGBT modules with factory-matched parts, perform full system commissioning under DC load, and provide a 12-month warranty. For textile mills in Gujarat and Maharashtra, we offer 48-hour express repair service.

SERVOSTAR servo drives typically cost INR 80,000-250,000 new depending on power rating. Synchronics repair costs range INR 15,000-45,000 including parts, labor, and testing — saving customers 70-80% versus buying new. We diagnose issues (encoder failure, gate drive IC, capacitor) in 24 hours and provide transparent quotes before repair. For critical textile machinery where downtime costs exceed INR 50,000 per hour, quick repair is more economical than stock-keeping of spare drives.

Yes, EK power supplies and frequency converters are rated for 380-415V 3-phase supply standard in India. However, many Indian factories experience voltage sags, harmonics, and transient spikes that exceed EK design margins. Synchronics recommends installing input EMI filters and recommends stabilized supply where possible. We repair transient-damaged EK modules regularly and provide recommendations for power conditioning to extend equipment life in Indian industrial environments.

Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.

Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.

All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.

Yes. If we cannot repair your EK unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.