Vacuum Circuit Breaker Reparing Service

Name: Vacuum Circuit Breaker Reparing Service
Brand: PB Electrical Services
Price: 15000 INR
Availability: InStock

Price 15000 INR/ Unit

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Vacuum Circuit Breaker Reparing Service Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Delivery Time
7 Days

Main Export Market(s)
Asia

Main Domestic Market
All India

About Vacuum Circuit Breaker Reparing Service

A vacuum circuit breaker (VCB) repairing service offers specialized maintenance, repair, and performance testing for VCBs, which are essential for protecting electrical systems in medium-voltage applications like substations and industrial plants. Services include detailed inspection, electrical and mechanical testing (like contact resistance and vacuum integrity checks), lubrication of moving parts, repair or replacement of worn components such as contacts and trip/close coils, and calibration to ensure the breaker operates reliably and safely to prevent electrical faults and extend equipment life.

What the service includes:

Diagnosis & Inspection:
Visual Inspection: Comprehensive assessment for signs of wear, damage, and loose connections on all components.

Component Inspection: Checking the condition of vacuum interrupters, contacts, and the arc extinguishing system.
Testing & Analysis:
Electrical Performance Tests: Measuring contact resistance and insulation resistance to ensure electrical integrity.

Mechanical Operation Tests: Verifying the smooth functionality of the opening/closing mechanisms and spring charging.

Vacuum Integrity Checks: Testing the vacuum bottle to confirm the health of the interrupters for proper arc extinction.

Timing & Release Tests: Measuring the operating time and setting releases to match load requirements for optimal tripping characteristics.
Repair & Overhaul:
Cleaning & Lubrication: Removing old grease and lubricating moving parts for smoother operation.

Replacement of Parts: Replacing worn-out contacts, trip/close coils, and other defective spares.

Mechanical Adjustments: Ensuring proper alignment of jaws and other components.
Maintenance & Documentation:
Preventative Maintenance: Conducting regular servicing to prevent future faults.

Record-Keeping: Documenting inspection findings, test results, and maintenance activities.

Why it's important:

Ensures Reliability:

Maintains the dependable operation of VCBs, crucial for the safety and efficiency of electrical power systems.
Prevents Failures:

Identifies and resolves issues before they cause electrical faults or system disruptions.
Extends Equipment Life:

Proper maintenance and repair helps extend the lifespan of the circuit breaker.