Chroma 19501-K Partial Discharge Tester

Chroma 19501-K Partial Discharge Tester

The Chroma 19501-K Partial Discharge Tester is an advanced instrument designed for both AC hipot testing and partial discharge detection, providing precise and reliable measurements for high-voltage applications. This tester boasts an AC output voltage range of 0.1 kV to 10 kV and a leakage current measurement range of 0.01 µA to 300 µA. With a partial discharge detection range of 1 pC to 2000 pC, it is ideal for evaluating high voltage semiconductor components and insulation materials.

Compliant with the IEC60270-1 standard, this device meets stringent partial discharge testing requirements for high voltage applications. The Chroma 19501-K utilizes narrowband measuring technology to deliver precise PD test results that are intuitively displayed in picocoulombs (pC), simplifying the assessment of the Device Under Test (DUT).

In addition to IEC60270-1, the tester adheres to IEC60747-5-5 and VDE0884 standards. Its built-in IEC60747-5-5 measurement methods specifically cater to the production testing needs of optocouplers, ensuring a user-friendly operating interface. The Chroma 19501-K offers two ranges—200 pC and 2000 pC—allowing for measurements from as low as 1 pC. The device provides the best resolution of 0.1 pC in the 200 pC range, making it an essential tool for accurately assessing small discharges in highly insulated objects.

This partial discharge tester facilitates essential hipot testing and PD detection for high insulation withstand components, such as:

• High voltage optocouplers
• High voltage relays
• High voltage switches

By ensuring quality and reliability in high-voltage applications, the Chroma 19501-K stands out as a valuable asset for engineers and technicians alike.

Specifications for the Chroma 19501-K Partial Discharge Tester:

For detailed specifications, please refer to the product datasheet.