SF6 Density Relay Calibrator Fully Automatic, Density Meter, Density Meter Check KS2001

SF6 density relay calibrator fully automatic, Density meter, Density meter check KS2001

SF6 switch is a high-voltage appliance widely used in power system, and the reliable operation of SF6 switch has become one of the most concerned issues in the power supply department. SF6 gas density relay is an important component used to monitor SF6 gas density change in SF6 switch body during operation, its performance directly affects the safety of SF6 switch operation. SF6 gas density relay running in the field because of infrequent action, after a period of time often appear inflexibility, poor contact contact and other phenomena, and some will appear density relay temperature compensation performance deteriorates, when the ambient temperature sudden change often lead to SF6 density relay misoperation. Therefore, DL/T596 "Preventive Test Procedures for Power Equipment" stipulates that each SF6 switch user should regularly verify SF6 gas density relays. From the actual operation situation, the SF6 density relay and pressure gauge in the field operation are also very necessary for regular calibration

The following is a third-party verification report(ilac-MAR,CNAS)

ILAC-MRA(International Laboratory Accreditation Cooperation Mutual Recognition Arrangement)

Manufacturer of SF6 testing instruments and equipment with the most complete range of products from China, with 13 years of professional experience

Company Profile

Leading SF6 testing equipment manufacturer (with over 1000 customers all over the world)

Passed ISO9001 new version certification

Double soft certification enterprise

National level high-tech enterprise, specialized and innovative enterprise, national level technology-based small and medium-sized enterprise

National standard: "GB/T11023-2018 High voltage switchgear - SF6 gas sealing test method" standard formulation

Industry Standard of the Energy Administration of the People's Republic of China: "DL/T1366-2023 Sulfur Hexafluoride Gas for Power Equipment" Revision Unit

Industry Standard of the Energy Administration of the People's Republic of China: DL/T2756-2024 Guidelines for Detection and Recovery of Sulfur Hexafluoride and Its Mixtures for Electrical Equipment Participating Units

Industry Standard of the Energy Administration of the People's Republic of China: DL/T1353-2024 Technical Specification Standard for Sulfur Hexafluoride Treatment System Participating Units

Group Standard: Technical Specification and Standard for Perfluoroisobutyronitrile Gas Replenishment Device Participating Units

Recommended manufacturer of SF6 mixed gas GIS tools for State Grid Corporation of China (2022) No. 290.

Member of China Electrical Equipment Industry Association and China Fluorosilicon Organic Materials Industry Association.

SF6 leak detector, dew point meter, comprehensive testing instrument, recovery vacuum separation and purification device, mixed gas filling device; C4F7N gas instruments and equipment.