Diagnostic and Maintenance Services
Partial Discharge Monitoring of HV Transformers and Switchgears
Scope of Service
Technical Capabilities
- Electrical discharges that do not completely bridge the electrode.
- Cause deterioration and eventual failure of the insulation layer.
- As per IEEE statistics Partial discharge is cause of 85 % of faults in High voltage Equipment.
- Switchgear insulation is difficult to test during routine maintenance. Insulation failure can be devastating.
- Many failures of HV insulation are associated with Partial Discharges.



Execution & DeliveryResults and
Results and
documentation.
- Standard turnaround
- 3–5 business days for standard reports.
- Report format
- PDF report with findings, analysis, recommendations, and supporting documentation.
- Rush requests
- Confirm same-day or next-day express service availability with the team.
Methods & Standards
ASTM
Methodical approaches for accuracy and reliability.
ISO/IEC
International quality standards.
Quality Control
Verification at every stage of the process.
Your Technical InquiryLet's clarify
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