DREWS ELECTRONIC Repair Services India
DREWS ELECTRONIC is a German manufacturer specialising in industrial electronics, control systems, and automation components for heavy manufacturing and process industries. Known for robust, precision-engineered drives, inverters, and control modules, DREWS ELECTRONIC serves global OEMs and end-users. Their equipment is widely deployed across Indian textile mills, sugar plants, cement factories, and steel rolling mills where reliability and uptime are critical.
DREWS ELECTRONIC is a German manufacturer specialising in industrial electronics, control systems, and automation components for heavy manufacturing and process industries. Known for robust, precision-engineered drives, inverters, and control modules, DREWS ELECTRONIC serves global OEMs and end-users. Their equipment is widely deployed across Indian textile mills, sugar plants, cement factories, and steel rolling mills where reliability and uptime are critical.
Synchronics Electronics has repaired DREWS ELECTRONIC industrial drives, frequency converters, soft starters, and logic controllers since our founding in 1994. We stock authentic DREWS ELECTRONIC spare parts, maintain detailed technical documentation, and employ engineers trained on the full DREWS ELECTRONIC product architecture. Indian plant managers trust Synchronics for rapid, warranty-backed DREWS ELECTRONIC repairs—we handle everything from inverter board-level diagnostics to complete drive remanufacturing.
Expert DREWS ELECTRONIC drive and inverter repair across all industrial voltage classes.
DREWS ELECTRONIC Product Lines We Repair
Our engineers are trained on the full DREWS ELECTRONIC product range. Below are the major product families we service.
DREWS ELECTRONIC Frequency Inverters
AC frequency inverters for three-phase and single-phase motor control. Common issues include capacitor degradation, IGBT module failure, control board faults, and firmware corruption. Repairs require precision oscilloscope diagnostics and component-level replacement.
DREWS ELECTRONIC Soft Starters
Electronic soft-start devices reducing inrush current and mechanical stress on motors. Typical faults: thyristor failures, phase-loss detection errors, and control signal interface degradation. Synchronics rebuilds entire control modules.
DREWS ELECTRONIC Control & Logic Modules
Programmable industrial controllers for process automation and motor sequencing. Common defects include memory corruption, analogue-to-digital converter drift, relay contact burnout, and communication port failures. Board-level repair restores full functionality.
DREWS ELECTRONIC Power Supply Units
Stabilised DC and three-phase AC power supplies for industrial control cabinets. Failure modes include transformer core saturation, rectifier diode failure, voltage regulation collapse, and output fuse repeatedly blowing.
DREWS ELECTRONIC Drive Interface Panels
Operator interface and field control panels for DREWS ELECTRONIC inverter systems. Problems include keypad contact failure, LCD display degradation, relay coil burnout, and potentiometer drift affecting speed setpoint.
Why Choose Synchronics for DREWS ELECTRONIC 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 DREWS ELECTRONIC 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 DREWS ELECTRONIC Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in DREWS ELECTRONIC equipment arriving at our workshop.
- ✓DREWS ELECTRONIC inverter over-temperature shutdown — Heatsink thermal compound degradation, fan bearing failure, or ambient temperature exceeding 45°C in poorly ventilated control rooms. Common in textile mills during summer months when factory ambient rises sharply.
- ✓DREWS ELECTRONIC DC link capacitor failure and smoke — Electrolytic capacitor ageing (typical 10-year lifespan in Indian tropical climates), voltage spikes from power surges, or internal short circuits. Symptoms include bulging capacitor cans, hissing sounds, or visible scorch marks.
- ✓DREWS ELECTRONIC control module memory loss or error code E-15 — Backup battery cell failure (typical after 5-7 years), EEPROM corruption from power cycling, or defective volatile memory (RAM). E-15 typically indicates configuration loss or firmware checksum failure.
- ✓DREWS ELECTRONIC soft starter thyristor misfiring or erratic motor ramp — Gate drive circuit failure, phase-loss detection malfunction, or thyristor gate oxide breakdown from voltage transients. May manifest as uneven motor acceleration, nuisance trips, or inability to reach full speed.
- ✓DREWS ELECTRONIC frequency inverter fault during motor start — Insufficient DC bus voltage during inrush (weak mains supply common in rural Indian areas), IGBT protection circuit over-sensitivity, or motor cable insulation resistance below 100 MOhm, causing ground leakage faults.
- ✓DREWS ELECTRONIC control panel keypad and display unresponsive — Membrane keypad contact oxidation in humid environments, LCD ribbon cable detachment, or microcontroller reset loop from corrupted firmware. Common in coastal Indian plants (salt spray) and food processing facilities (high moisture).
How We Repair Your DREWS ELECTRONIC 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 DREWS ELECTRONIC Equipment
We serve plant maintenance teams across all major industries where DREWS ELECTRONIC automation is deployed.
Frequently Asked Questions — DREWS ELECTRONIC Repairs
Do you repair DREWS ELECTRONIC equipment anywhere in India?+
Yes. Synchronics repairs the complete DREWS ELECTRONIC product portfolio — frequency inverters, soft starters, logic controllers, power supplies, and interface panels. We offer PAN India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Surat, Vadodara, and all other major cities. All repairs are processed at our 180-engineer facility in Vadodara, Gujarat, with turnaround typically 5-7 working days for standard repairs and 10-14 days for complex module rebuilds.
What DREWS ELECTRONIC fault codes do you handle?+
Synchronics diagnoses and repairs all DREWS ELECTRONIC error codes including E-15 (memory/firmware errors), E-22 (thermal overload), E-31 (DC bus under-voltage), E-45 (motor phase loss), and custom codes specific to your configuration. We maintain fault code reference manuals for all DREWS ELECTRONIC model lines. If your drive displays an unfamiliar code, email the fault display screenshot to our support team — we will diagnose root cause and advise on repair feasibility within 24 hours.
Can Synchronics supply spare parts for DREWS ELECTRONIC equipment?+
Yes. Synchronics stocks authentic DREWS ELECTRONIC replacement components including IGBT modules, capacitor banks, gate drive boards, power transformers, and sealed connectors. We maintain relationships with German and European DREWS ELECTRONIC distribution centres for parts unavailable in India. Typical lead time for in-stock parts is same-day shipping; imported components arrive within 2-3 weeks. For obsolete DREWS ELECTRONIC modules, we source equivalent modern components with full compatibility testing.
How do I transport my DREWS ELECTRONIC drive safely to Synchronics?+
For DREWS ELECTRONIC inverters and soft starters, place the unit in its original packaging if available. Do NOT apply mains power before shipping. Wrap the drive in antistatic bubble wrap, box securely, and label as 'Fragile Electronics'. Synchronics provides free pickup from most Indian industrial cities — call our support team with your location and drive weight, and we will arrange courier collection. Alternatively, ship directly to Synchronics, Vadodara with a covering letter describing the fault symptoms.
What warranty does Synchronics offer on DREWS ELECTRONIC repairs?+
All DREWS ELECTRONIC repairs come with a 12-month parts and labour warranty. If the same fault recurs within 12 months of return, we repair or replace the unit at no cost. We provide a detailed repair report listing all components replaced, test results, and commissioning details. Warranty covers manufacturing defect only — it does not cover damage from power surges, incorrect wiring, or operation outside DREWS ELECTRONIC rated specifications. Optional extended warranty available for critical textile mill and cement plant applications.
How do I send my DREWS ELECTRONIC 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 DREWS ELECTRONIC 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 DREWS ELECTRONIC 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 DREWS ELECTRONIC 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.
DREWS ELECTRONIC Repair Catalog
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Don't See Your DREWS ELECTRONIC Model Listed?
We repair the full range of DREWS ELECTRONIC 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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Back in Action — Fast
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