It is suitable for detecting the partial discharge of all kinds of non-closed electrical equipment in substations or on transmission and distribution lines, such as tool gates, switchgear, insulators, transformers, arresters, cable joints, and fixtures.
KDYZ-301 Zinc oxide lightning arrester live tester (lightning arrester online detector) for zinc oxide [MOA] leakage current measurement and analysis.
It is suitable for power grid company, power plant, power construction company, protection device manufacturers, petrochemical enterprises, rail transit traction power supply system and other users of electrical secondary equipment operation and maintenance.
Applicable to electric power, petrochemical, metallurgy, railway, meteorology, industrial and mining enterprises, scientific research institutions, metrology departments, etc
Applicable to electric power, petrochemical, metallurgy, railway, meteorology, industrial and mining enterprises, scientific research institutions, metrology departments, etc
KDZD automatic capacitance and inductance tester is specially developed to solve the problem of measuring capacitor capacitance value in substation
REKE-ZB Transformer Low voltage short circuit impedance tester is an instrument for measuring low voltage short circuit impedance of main transformers of 35KV class and above under field and laboratory conditions.
KDZD transformer grounding current tester is a special testing equipment for measuring the grounding current of transformer core, which is suitable for testing the leakage current of the iron core and clamp of electrical equipment such as transformer and reactor in substations and power plants.
Output up to 4 phase voltage and 3 phase current, can be a variety of combinations to achieve the conventional 4 phase voltage and 3 phase current type output mode, not only compatible with the traditional various test methods, but also convenient for three-phase transformer differential test and plant power quick cutting and ready self-throwing test.
The KDZL-807G fully automatic interfacial tension tester measures the surface tension of various liquids (liquid gas phase interface) and the interfacial tension between mineral oil and water (liquid-liquid phase interface).
Can be used for measuring interfacial tension of products (surfaces) such as petroleum, chemical, power, pharmaceutical liquids, etc.
Detection of oleic acid values in transformers and turbines
The KDSZ-803D fully automatic oil acid value analyzer adopts the principle of neutralization method. At room temperature, the microcomputer controls the automatic completion of liquid addition, stirring, titration, and endpoint judgment.
The KDWS809G fully automatic trace moisture analyzer is an instrument that uses Karl Fischer coulometric titration to determine trace moisture in liquids, gases, and solids.
The micro moisture analyzer adopts an automatic control circuit, a 32-bit embedded microprocessor as the main control core, and is embedded in a mini operating system. This makes the instrument more reliable and convenient to use. It has the characteristics of fast analysis speed, simple operation, high accuracy, and strong automation. Widely used in sectors such as petroleum, chemical, power, railway, pesticide, medicine, and environmental protection.
