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VCB Maintenance & Testing

Vacuum circuit breaker servicing and diagnostics — timing, travel, contact resistance and vacuum integrity.

VCB Maintenance & Testing — Tajalli Tech

From dairy plants to BHEL sites, we keep vacuum breakers operating within OEM tolerances.

Vacuum interrupters tested up to 33 kV class

What we provide

  • Timing, travel & contact resistance
  • Vacuum bottle integrity (hipot) test
  • Mechanism lubrication & alignment
  • Relay coordination check
  • Panel cleaning & terminations
  • 24×7 breakdown response

Why Tajalli Tech

As a certified electrical engineering company with 25+ engineers, triple-ISO certification and calibrated instruments, we deliver to IS/IEC standards with detailed documentation — and 24×7 support when you need it.

Do you serve sites across India?

Yes — we mobilise teams for multi-site work across Uttar Pradesh and pan-India, with rapid response and standardised procedures.

Will I get a documented report?

Every engagement includes detailed reports and recommendations mapped to applicable IS/IEC standards for your records and compliance.

Ready to get started?

Get a free assessment and quote from our engineering team.

Request a Quote →