T/CES 210-2023 parallel electric heat tape

Scope

Scope: This document specifies the product structure, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of parallel electric heating tapes. This document applies to single-phase and three-phase parallel electric heating tapes with resistance elements as heating elements, operating at a frequency of 50Hz or 60Hz and with a rated voltage of 12V to 415V; Main technical content: Electric heating is an emerging heating technology that replaces traditional steam heating. It has been adopted by domestic design institutes and users due to its advantages of energy saving, consumption reduction, environmental protection, and self-control. Among various heating forms, electric heating has become the first choice. At present, domestic enterprises have successfully developed a series of electric heating products, including parallel electric heating tapes, series electric heating tapes, self-limiting temperature electric heating tapes, temperature controllers, electric heating tape junction boxes, and circulating explosion-proof electric heaters. There are at least hundreds of production enterprises, and the annual sales volume is conservatively estimated to be tens of millions of meters. This alone saves the country billions of dollars in foreign exchange every year (the original U.S. imported electric heating tapes cost 45 U.S. dollars per meter). In addition to saving on freight and being environmentally friendly, the localization of electric heating systems is a truly beneficial event for the country and the people. However, there are still some problems. The product quality of electric heating enterprises varies greatly, and some inferior products have affected the reputation of electric heating and restricted its widespread use and globalization. The reason for this is that, except for "self-limiting temperature electric heating tapes" which have national standards, there are no corresponding national standards for other

Development Information

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