Baker PPX Power Packs
Our extended voltage range up to 40kV ensures you can comprehensively assess the insulation condition of your most critical high-voltage motors, generators, and transformers.
Conduct a full suite of tests, including megohm, step/ramp voltage, surge, and hipot, to accurately identify and locate defects without needing multiple instruments.
Easily store, print, and generate professional reports with the Power Pack Controller, ensuring your test results are clearly documented and readily available for analysis.
With multiple model variants available, you can choose the precise configuration needed to meet your unique testing requirements for AC and large DC motors.
Interface with Surveyor DX desktop software to perform advanced analysis on your test data, enabling deeper insights into asset health.
About the product
Baker PPX Power Packs are the pinnacle of high-voltage insulation testing technology, specifically engineered to deliver comprehensive assessment capabilities for medium- and high-voltage motors, generators, and transformers. These robust testing solutions extend operational voltages up to 40kV, establishing them as the definitive choice for predictive maintenance programmes, manufacturing quality assurance, and repair facility applications.
Comprehensive Testing Ecosystem
The Baker PPX series forms an integral component of a unified testing ecosystem, integrating with Baker static motor and coil analysers to provide complete insulation health assessment. This comprehensive approach ensures that critical electrical assets receive thorough evaluation across multiple parameters, from ground wall insulation integrity to turn-to-turn winding condition.
Each power pack delivers a complete suite of diagnostic capabilities including surge testing, high-potential (hipot) testing, megohm testing, and polarisation index measurements. This holistic testing approach enables facilities to characterise and locate insulation weaknesses with precision, supporting informed maintenance decisions and optimising asset reliability.
Advanced Safety and Precision Features
Safety and accuracy form the cornerstone of the PPX design philosophy. Each unit incorporates multiple protection systems including user-settable voltage ramp rates, sophisticated arc detection, and overcurrent protection mechanisms. These features work in unison to eliminate nuisance trips whilst improving test repeatability and operator safety.
The regulated test voltages, ranging from 0kV to 40kV depending on the host unit configuration, provide exceptional accuracy with voltage precision of ±3% and current accuracy of ±5%. This level of precision ensures reliable, repeatable results that support confident asset management decisions.
Professional Mobility and Reporting Solutions
Designed for field deployment, Baker PPX Power Packs feature robust construction with large pneumatic wheels for enhanced portability between testing locations. The integrated AC outlet and dedicated storage area for test leads ensure that all necessary equipment remains organised and readily accessible.
Professional reporting capabilities enable comprehensive documentation of test results, with compatibility for advanced analysis through Surveyor DX desktop software. This reporting ecosystem supports regulatory compliance requirements whilst providing clear communication of asset condition to stakeholders across the organisation.
Strategic Asset Management Integration
The Baker PPX series extends beyond individual testing capabilities to support strategic asset lifecycle management. By providing early detection of insulation degradation, these systems enable transition from reactive to predictive maintenance strategies, ultimately reducing unexpected failures and optimising operational productivity.
Available in three distinct models (PPX30, PPX40, and PPX30A), each configuration addresses specific application requirements whilst maintaining the unified operational approach that characterises the Baker testing ecosystem.
FAQ / Frequently Asked Questions
The Baker PPX Power Packs can achieve a maximum regulated test voltage of 40kV.
They are ideal for form-wound coils, high-voltage AC motors, large DC motors, and transformers.
Tests include megohm, step and ramp voltage, hipot, polarization index, dielectric absorption, surge, and coil resistance tests.
Yes, their large pneumatic wheels and robust design make them easy to transport between testing locations.
There are three models available - PPX30, PPX40, and PPX30A, each designed for specific motor testing needs.
Yes, the Baker PPX Power Packs are designed to extend the functionality of Baker AWA-IV and DX analysers, as well as ADX.
Yes, with the Baker Power Pack Controller, test results can be saved, printed, and exported to Surveyor DX software.
Yes, features like arc detection, overcurrent protection, and user-settable voltage ramp rates are built in.
They are widely used in industrial plants, power generation facilities, and motor repair shops.
Each model includes essential items like test leads, a footswitch, and connection cables. Additional accessories are available.
Further reading and webinars
Troubleshooting
Explanation: Indicates a rapid increase in voltage beyond set limits.
Solution: Adjust user-settable voltage ramp rates to ensure smoother operation and avoid nuisance trips.
Explanation: Arcing indicates a potential breakdown in insulation.
Solution: Inspect the test leads and equipment insulation. Ensure that components under test are within voltage thresholds.
Explanation: Excess current flow is detected during testing, suggesting potential insulation failure or wiring issues.
Solution: Check for damaged windings or short circuits in the test subject. Reduce the test voltage if required.
Explanation: Power issues or improper connections could halt operation.
Solution: Verify power supply connections and ensure compatibility with the connected analyser or controller.
Interpreting test results
Identify insulation resistance and dielectric strength to ensure safe operation.
Evaluate turn-to-turn and phase-to-phase insulation conditions. Deviations in waveforms indicate potential issues.
Determine the quality of insulation and its ability to handle electrical stress over time.
Verify accurate assembly and construction of motor windings.
Quickly identify and report defective coils through visualised error-area ratio data.
User guides and documents
FAQ / Frequently Asked Questions
Yes, optional accessories and controller upgrades are available to expand testing capabilities.
Regular inspection of test leads and proper storage in a clean, dry environment are recommended.
Please contact our sales team to confirm warranty specifications for your region.
It is recommended to use Baker-approved accessories to ensure compatibility and maintain warranty coverage.
Reach out to our customer service team via email or phone for assistance.
Yes, training sessions are available to help you maximise the potential of Baker PPX Power Packs.
Yes, the Baker Power Pack Controller allows you to customise reports with your company branding.
Yes, optional accessories and controller upgrades are available to expand testing capabilities.
Regular inspection of test leads and proper storage in a clean, dry environment are recommended.
Please contact our sales team to confirm warranty specifications for your region.
It is recommended to use Baker-approved accessories to ensure compatibility and maintain warranty coverage.
Reach out to our customer service team via email or phone for assistance.
Yes, training sessions are available to help you maximise the potential of Baker PPX Power Packs.
Yes, the Baker Power Pack Controller allows you to customise reports with your company branding.
