In recent years, RFID positioning tags have been widely used in the fields of personnel positioning, equipment and facility positioning with less high security requirements due to their long transmission distance, simple and reliable circuit, small size, and low cost. They have also become a consulting tool for customersExplosion proof certificationOne of the many products.

According to national safety production and explosion prevention standards, electrical and non electrical equipment used in explosive hazardous areas must pass the testing and certification of relevant national explosion prevention standards and obtain the corresponding certificationExplosion proof testingReport andExplosion proof certificateCertification certificate is required before it can be put into market application. RFID positioning tags used in explosive sites must also meet the technical requirements of national explosion-proof certification. RFID positioning tags are generally based on IB or ICExplosion proof gradeSee more.

Applying for explosion-proof certification for RFID positioning tags requires consideration of the product's power supply, usually battery powered. When conducting explosion-proof testing, battery short-circuit testing should be considered, which often becomes a bottleneck for many battery powered products. For more information on RFID positioning tag explosion-proof certification technology, please consult Zhongnuo Testing.