■ Product overview

The VS-9618 insulating oil gas content tester is designed and manufactured according to the national standard DL423-2009. It is suitable for 110 ~ 500KV power transformers, transformers, reactors, oil-filled bushings and other oil-filled electrical equipment under this standard Determination of gas content. 

■ Features

▲ Exclusive use of XECOM data processing chips imported from the United States to accurately process data.

▲ The instrument is an all-metal structure, which avoids the fragility and tightness of the glassware tester.

▲ The imported high-precision differential pressure sensor is used to make the test data more accurate and repeatable.

▲ Directly display the percentage of air content, without any manual calculation.

▲ Less peripheral parts are needed, only vacuum pump and 0.2 ~ 0.3Mpa air (or nitrogen).

▲ Strong practicability, stable and reliable performance, and convenient operation.

▲ Adopt SMT surface mount technology. 

■ Technical parameters

▲ Display mode: Chinese large-screen LCD menu display

▲ Measuring range: 0.1%~10% (air content)

▲ Detection sensitivity (minimum detection amount): 0.3%

▲ Precision: The relative deviation of several parallel test results is less than or equal to 10%

▲ Power: ≤350W

▲ Power supply: AC 220V±10% 50HZ±5%

▲ Ambient temperature: 5℃～ 40℃

▲ Environmental humidity: ≤85%