Offline Partial Discharge (PD) Measurement
Ensure Electrical Asset Reliability with Offline PD Testing
At Asset Condition Monitoring, we provide specialized Offline Partial Discharge (PD) Measurement Services to assess the insulation health of your medium- and high-voltage equipment. Using IPEC’s industry-leading PD testing technology, our engineers deliver accurate diagnostics that help prevent failures, minimize risks, and extend the life of critical assets.
What is Offline PD Testing?
Offline PD testing is a controlled diagnostic method where electrical equipment is temporarily taken out of service (planned shutdown) and tested under applied voltage stress. This approach eliminates background noise and interference, allowing for highly sensitive detection of partial discharge activity within insulation systems.
Steps in Offline PD Measurement
Benefits:
Noise-Free Results
Eliminates interference for more accurate measurement
Early Fault Detection
Identifies insulation defects before they cause breakdowns
Improved Safety
Reduces risk of catastrophic equipment failure
Supports Maintenance Planning
Informs repair, refurbishment, or replacement strategies
Compliance Ready
Aligns with international standards for electrical asset testing
Why Choose Us?
At Asset Condition Monitoring, we deliver reliable and precise Offline PD Testing services backed by advanced technology and proven expertise. Our team ensures seamless project execution from shutdown planning to reporting
Expert CBM engineers with extensive PD diagnostics experience- IPEC’s advanced offline PD testing solutions for superior accuracy
- Support for multiple assets such as cables, switchgear,
transformers, and rotating machines
- End-to-end project support from shutdown planning, testing, and
detailed reporting
- Certified and trusted partner in electrical condition monitoring
services
- Quick turnaround with preliminary onsite results with full reports
delivered post-test
- Flexible onsite service delivery across industrial, utility, and
infrastructure sectors
Get Started Today
Protect your electrical assets with reliable Offline PD Measurement from Asset Condition Monitoring. Ensure compliance, detect insulation faults early, and reduce the risk of unexpected failures. Schedule your test today and secure long-term performance and safety for your equipment.
Frequently Asked Questions
Offline Partial Discharge (PD) testing is performed when electrical equipment is de-energized and connected to a controlled power source. It helps detect insulation defects and weak points before the equipment is put back into service.