HUB ELECTRIC Repair Services India
HUB Electric is a Pune-based manufacturer specialising in energy-efficient electrical equipment and control systems for Indian industries. Known for robust AC drives, soft starters, and power distribution solutions, HUB Electric serves textile mills, sugar factories, cement plants, and steel mills across India with competitively priced, locally-supported industrial electronics.
HUB Electric is a Pune-based manufacturer specialising in energy-efficient electrical equipment and control systems for Indian industries. Known for robust AC drives, soft starters, and power distribution solutions, HUB Electric serves textile mills, sugar factories, cement plants, and steel mills across India with competitively priced, locally-supported industrial electronics.
Synchronics repairs the complete HUB Electric portfolio including variable frequency drives, soft starters, servo controllers, and power quality devices. Our 180+ engineers have extensive field experience with HUB Electric installations across Maharashtra, Gujarat, and southern India. We provide rapid turnaround repairs, genuine spare parts sourcing, and preventive maintenance to keep your HUB Electric equipment running at peak efficiency.
HUB Electric drive and soft starter repair experts across India since 1994.
HUB ELECTRIC Product Lines We Repair
Our engineers are trained on the full HUB ELECTRIC product range. Below are the major product families we service.
HUB VFD Series (Variable Frequency Drives)
Compact and energy-efficient AC drives for 0.5 kW to 250 kW motors. Common issues include IGBT module failures, DC bus capacitor degradation, control board faults, and firmware corruption leading to fault codes like E001, E005, and E010.
HUB Soft Starters (Three-phase, Solid State)
Electronically controlled soft starters for smooth motor acceleration and reduced inrush current. Typical faults include thyristor/triac open circuits, trigger circuit failures, heat sink thermal issues, and protection relay misalignment.
HUB Power Factor Correction (PFC) Capacitor Banks
Automatic and fixed capacitor banks for harmonic filtering and reactive power compensation in large industrial installations. Repair involves capacitor unit testing, contactor inspection, and reactive power measurement calibration.
HUB Control Panels and Enclosures
Custom-built and semi-custom IP65-rated electrical panels integrating relays, contactors, MCBs, and terminal blocks. Common issues: relay coil burnout, terminal oxidation, blown fuses, and wiring harness disconnection under vibration.
HUB Motor Starters and Overload Relays
Thermal and electronic overload relays paired with DOL and star-delta starters for motor protection. Failures include calibration drift, bimetallic strip fatigue, electronic sensor malfunction, and contact erosion.
HUB Industrial Servo & Servo Drives
Compact servo systems for precision positioning in textile machinery and packaging equipment. Typical issues: encoder connector corrosion, servo amp feedback circuit faults, tuning parameter loss, and motor winding insulation degradation.
Why Choose Synchronics for HUB ELECTRIC Repairs?
PCB-Level Expertise
We repair down to the component level — not just swap boards. Our engineers identify root causes, replace failed IGBTs, capacitors, processors, and gate drivers on HUB ELECTRIC equipment.
Fast Turnaround
Standard 7–10 working days. Express 3–5 days available for critical breakdowns. Emergency same-day/next-day service for unplanned downtime.
6-Month Warranty
Every repaired unit ships with a 6-month comprehensive warranty on parts and labour. Our repair success rate is over 94% across all brands.
All-India Service
Couriered repairs accepted from any city in India. Doorstep pickup available in Vadodara, Mumbai, Pune, Ahmedabad, Surat, Chennai, and more.
Common HUB ELECTRIC Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in HUB ELECTRIC equipment arriving at our workshop.
- ✓HUB VFD fault code E001 - Power supply voltage deviation — Unstable three-phase AC supply, incorrect transformer connection, or failed voltage sensing circuit on the control board. Common in Indian plants where supply fluctuation exceeds +/- 10 percent.
- ✓IGBT module short circuit or open circuit in HUB VFD — Thermal cycling fatigue, solder joint cracking due to vibration, or gate drive circuit failure causing uncontrolled switching. Occurs more in humid, dusty mill environments across Gujarat and Maharashtra.
- ✓HUB Soft Starter thyristor open or shorted — Overcurrent transient during motor start, inadequate heat dissipation, or contamination on the thyristor die surface. Gate triggering circuit malfunction also degrades thyristor forward blocking capability.
- ✓HUB PFC capacitor bank high reactive power or no compensation — Blown capacitor unit (dry/wet), failed contactor preventing bank switching, capacitor discharge resistor burnout, or controller tuning error in automatic PFC systems.
- ✓HUB Control Panel relay chatter and intermittent coil dropout — Low coil supply voltage (common in undersized transformers), coil winding insulation damage, dust contamination on contact surfaces, or worn out spring mechanism in 24V DC relays.
- ✓HUB Servo Drive feedback loss or encoder error — Loose or corroded encoder connector (M12 or DB9), damaged encoder wiring harness, internal encoder circuit failure, or servo amp feedback stage malfunction from moisture ingress.
How We Repair Your HUB ELECTRIC Unit
Receive & Log
Your unit is logged into our tracking system with a unique job number. You receive WhatsApp / email updates at every stage.
Fault Diagnosis
Board-level diagnosis using oscilloscopes, LCR meters, and thermal cameras. Root cause identified before any repair begins.
Component Repair
Faulty ICs, capacitors, MOSFETs, IGBTs, and gate drivers replaced with genuine or equivalent-spec components.
Full-Load Test
Unit tested under rated load with original or equivalent motor. All parameters verified. 6-month warranty issued.
Industries Using HUB ELECTRIC Equipment
We serve plant maintenance teams across all major industries where HUB ELECTRIC automation is deployed.
Frequently Asked Questions — HUB ELECTRIC Repairs
Do you repair HUB Electric equipment anywhere in India?+
Yes, Synchronics repairs the complete HUB Electric product range including VFDs, soft starters, PFC capacitor banks, servo drives, and control panels. We offer PAN India door pickup and delivery from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Indore, Nagpur, and all major industrial cities. All repairs are done in our 5000+ sqft facility in Vadodara, Gujarat, with same-day turnaround on most module repairs.
How quickly can Synchronics repair a faulty HUB Electric VFD?+
Standard turnaround is 3-5 working days for HUB VFD repairs including diagnostics, component replacement, and load testing. If spare IGBT modules or power stage boards are in stock, we can complete repair in 24-48 hours. Emergency same-day repair is available for critical production equipment; call our hotline for availability.
What HUB Electric fault codes do you diagnose and repair?+
Synchronics technicians are trained on all HUB Electric error codes including E001 (voltage deviation), E005 (overload), E010 (short circuit), E020 (thermal overshoot), and E030 (encoder loss on servo drives). We use HUB diagnostic software and oscilloscope analysis to identify root causes. Most faults are repaired; if a component is faulty, we replace it with tested OEM or equivalent parts.
Can you source genuine HUB Electric spare parts and components?+
Yes. Synchronics maintains relationships with HUB Electric distributors across India and directly with the manufacturer for critical components like IGBT modules, power stage boards, thyristor units, and servo encoders. For obsolete or legacy HUB equipment, we source equivalent IEC-certified industrial components that meet original specifications and pass our acceptance tests.
Do you offer on-site repair and preventive maintenance for HUB Electric equipment?+
Yes. Besides our Vadodara workshop, Synchronics deploys field engineers for on-site diagnostics, preventive maintenance, and in-place repairs of large HUB Electric installations (control panels, VFD cabinets, PFC banks). We offer preventive maintenance contracts for sugar mills, textile mills, and cement plants with quarterly thermographic scans, capacitor health checks, and firmware updates.
How do I send my HUB ELECTRIC unit for repair?+
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.
What is the cost of repairing a HUB ELECTRIC drive or PLC?+
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.
What warranty do you provide on HUB ELECTRIC repairs?+
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.
Do you provide a no-fix, no-fee guarantee?+
Yes. If we cannot repair your HUB ELECTRIC 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.
HUB ELECTRIC Repair Catalog
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Don't See Your HUB ELECTRIC Model Listed?
We repair the full range of HUB ELECTRIC industrial electronics — even if the specific model is not yet in our catalog. Send us the unit details and we'll confirm repairability within 24 hours.
Free evaluation • 6-month warranty • PAN India pickup
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Send us your faulty industrial electronics. Our engineers will diagnose it and provide a detailed quote within 24 hours — with no obligation to proceed.
Free Evaluation
No obligation
48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service