Vitrek's 95X Series Detects Micro-Defects with 100pA Precision in Medical and Aerospace Tech
The Importance of High-Precision Testing in Critical Industries
On February 12, 2026, a US-based manufacturer of high-precision test and measurement equipment introduced the 95X Series hipot tester. This advanced device is designed for industries where safety is paramount, such as medical devices, aerospace avionics, and high-reliability electronics. The 95X Series offers a leakage current resolution of 100 pico-amps, which allows it to detect even the smallest insulation defects. This level of precision ensures that early-stage insulation degradation is identified before it leads to catastrophic failures.
Why 100 Pico-Amp Resolution Matters
A hipot tester functions by applying high voltage to a device under test and measuring the amount of electrical current that leaks through its insulation. In industries like medical implantable devices and aerospace avionics, the allowable leakage limits are extremely tight. The 95X Series can detect currents as low as 0.0001 milliamps, identifying insulation degradation at stages that traditional equipment cannot detect.
The 95X Series also provides insulation resistance measurements up to 6 tera-ohms, which is equivalent to one trillion ohms. This range is essential for verifying ultra-high impedance insulation systems used in precision instruments. Even a slight drop in resistance can indicate a serious issue. The device’s dual Digital Signal Processor (DSP) and dual Coldfire microprocessor architecture further improve measurement stability, ensuring reliable pico-amp measurements even in noisy environments.
Compliance with Medical and Aerospace Standards
The 95X Series supports compliance testing against two widely recognized standards. IEC 60601-1 governs the safety of medical electrical equipment and sets patient leakage current limits as low as 0.01 milliamps. DO-160, maintained by RTCA, outlines environmental testing requirements for aircraft equipment. The 95X also includes a 400Hz AC voltage test mode, which matches the frequency used in aviation electrical systems. This feature enables more accurate dielectric analysis of avionics components.
Early Detection Through Accelerated Life Testing
According to [Executive Name], [Title] at Vitrek, "The gap between 100 nanoamps and 100 picoamps is where early-stage insulation failure occurs. For medical device and aerospace manufacturers, finding that failure before it reaches the field is not a nice-to-have; it is a baseline requirement."
In accelerated life testing, the 95X Series identifies insulation weaknesses 6-12 months earlier than conventional testers. This is achieved by subjecting components to heat and humidity, simulating years of use. This early detection capability helps manufacturers ensure the reliability and safety of their products before they are deployed in the field.
Key Features of the 95X Series
- High Precision: Detects leakage currents as low as 100 pico-amps.
- Ultra-High Resistance Measurement: Supports insulation resistance up to 6 tera-ohms.
- Advanced Architecture: Dual DSP and Coldfire microprocessors for stable measurements.
- Compliance Testing: Meets IEC 60601-1 and DO-160 standards.
- Specialized Test Modes: Includes 400Hz AC voltage testing for aerospace applications.
- Accelerated Life Testing: Identifies insulation weaknesses earlier than traditional methods.
By offering these advanced features, the 95X Series helps ensure the safety and reliability of critical components in industries where even the smallest defect can have significant consequences. Its ability to detect early-stage insulation issues makes it an invaluable tool for manufacturers striving to meet the highest standards of quality and performance.
