IEC 60601-2-3 Figure 201.102 Test Probe

The IEC 60601-2-3 Figure 201.102 Test Probe is a precision metal test probe specifically designed for dielectric strength testing of short-wave therapy equipment applicators. Manufactured according to the dimensional requirements of IEC 60601-2-3 Figure 201.102, the probe provides a standardized contact tool for insulation verification during medical electrical safety testing.

This dielectric strength test probe is suitable for both capacitive and inductive applicators used in short-wave therapy equipment. During testing, the probe is applied to the applicator surface while the required dielectric strength test condition is performed according to IEC 60601-2-3 and the laboratory test procedure.

By providing a consistent probe geometry and contact surface, the IEC 60601-2-3 Figure 201.102 Test Probe helps manufacturers, testing laboratories and quality inspection organizations verify applicator insulation performance, reduce the risk of dielectric breakdown and support compliance preparation for short-wave therapy equipment.

Applicable Standard and Test Method

The IEC 60601-2-3 Figure 201.102 Test Probe is used for dielectric strength testing related to IEC 60601-2-3 Clause 201.8.8.3. This test is intended to verify whether the insulation of short-wave therapy equipment applicators can withstand the specified voltage stress without dielectric breakdown.

During testing, the probe is placed on the surface of the applicator according to the required test setup. The applicable test voltage, duration, ramp-up method and acceptance criteria should follow the selected version of IEC 60601-2-3 and the customer’s laboratory procedure.

Technical Parameters

Testing Principle

Short-wave therapy equipment applicators must provide sufficient insulation protection during clinical use. The dielectric strength test is performed to verify whether the applicator insulation can withstand the required voltage stress without dielectric breakdown.

The IEC 60601-2-3 Figure 201.102 Test Probe is applied to the surface of the applicator as a standardized contact probe. A dielectric strength test voltage is then applied according to the required IEC 60601-2-3 test setup between the probe and the relevant internal conductive parts or electrodes.

If the applicator insulation withstands the specified test condition without breakdown, it demonstrates the required insulation performance for that test procedure. This helps manufacturers and laboratories evaluate protection against electric shock and verify the safety of capacitive and inductive applicators used in short-wave therapy equipment.

Common Error Mitigation

To obtain reliable dielectric strength test results, users should keep the metal probe tip clean and free from contamination, apply the probe according to the required test position, and avoid using a damaged or deformed probe. The insulating handle should remain in good condition to support safer handling during high-voltage testing.

Users should also confirm that the dielectric strength tester, test voltage setting, voltage application duration and laboratory safety setup are correct before testing. Regular inspection of the probe surface and handle condition helps reduce the risk of inconsistent contact or inaccurate test results.

Applications and Use Cases

The IEC 60601-2-3 Figure 201.102 Test Probe is mainly used by manufacturers and testing laboratories involved in short-wave therapy equipment safety verification. It supports dielectric strength testing of both capacitive and inductive applicators.

Typical applications include production quality control, incoming inspection of applicator components, type testing preparation, product development validation and compliance verification according to IEC 60601-2-3.

This probe is suitable for medical device manufacturers, third-party medical electrical safety laboratories, quality inspection institutions and R&D teams that need a standardized dielectric strength test probe for short-wave therapy applicator insulation testing.