IEC 60335-1 Programmable Voltage & Insulation Tester

The LS9923 Programmable Withstanding Voltage & Insulation Tester is an advanced testing device engineered for the rigorous safety inspection of electrical products. It seamlessly integrates two essential functions: AC/DC withstand voltage testing and insulation resistance testing. This device precisely evaluates the insulation performance and breakdown resistance of electronic products under high-voltage conditions. It is extensively applicable for compliance testing across various domains including household, industrial, and medical sectors.

The LS9923 features a high-precision voltage sampling module and a rapid overcurrent protection circuit. Its output voltage range spans AC/DC 0~5.00KV, with a swift overcurrent cutoff response in milliseconds, effectively preventing irreversible damage to tested equipment due to prolonged high-voltage breakdown. Additionally, it offers user-friendly features such as remote control operation, audio-visual alarms, and automatic test time management. The intuitive operation interface is designed for ease of use, catering to both mass testing scenarios on production lines and detailed testing requirements in R&D laboratories. This tester is an exemplary tool that harmonizes safety, precision, and operational simplicity.

Reference Standards: IEC/EN 60335-1, IEC 60598-1, UL 60335-1, IEC/EN 60950-1, IEC 60601-1.