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Explosive-proof intelligent electric actuator JD series explosive-proof intelligent electric actuator is new generation of intelligent electric actuator, which receive the output signals of controlling unit and complete automatic control task, besides normal working conditions, this series of actuator has the explosive-proof function. It is mainly used in explosive-proof sites, such as power station, chemical industry, petroleum industry, metallurgy industry and mining area; the design of explosive-proof electric actuator is conformity with the GB3836.1, GB3836.2 and GB3836.15 national standards for explosive-proof electrical equipment. It is suitable for 1 and 2 working areas environment where containing ⅡA grade, ⅡB grade, T1 ~ T4 explosive mixture, which explosive-proof mode is double-sealed explosion protection. |
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Main Technical Parameters
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External wiring The shielded cable shall be adopted for input and output signals. One cable cannot be used for power cord and signal line together
Environmental Conditions
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