Using safety barriers, intrinsically safe cables, and explosion-proof instruments are all aspects of intrinsic safety

Yes, implementing safety protection using safety barriers, intrinsically safe cables, and explosion-proof instruments falls under the category of intrinsically safe design. With this configuration, even in the event of a failure or abnormal condition, no dangerous incidents such as explosions or fires will occur, ensuring the safety of personnel and equipment. -

Intrinsic safety refers to the capability of production equipment or systems to be safe by means of design and other approaches, such that accidents do not occur even in the event of misoperation or failures. Specifically, this includes fault-safety (mistakes in operation do not lead to accidents or such mistakes are automatically prevented) and failure-safety functions (the equipment or process can continue to function properly temporarily or automatically switch to a safe state when a failure occurs). The current relevant standards are GB 3836.18-2010 Explosive atmospheres – Part 18: Intrinsically safe systems, and GB 3836.1-2010 Explosive atmospheres – Part 1: General requirements for equipment.

Intrinsic safety means that in hazardous areas, even under dangerous conditions – such as the presence of gases at their explosive concentration, or in environments with flammable dusts – no explosion will occur. The technical principle employed is to limit the energy reaching the site, so that even in the event of sparks, they will not ignite the combustible mixture. An important concept is the intrinsically safe circuit. The concept of an intrinsically safe circuit refers to a circuit that is composed of intrinsically safe components, meaning that all components making up the circuit are inherently safe.

Of course it doesn’t belong! ! ! Intrinsic safety means that there is no energy within the entire system that exceeds the explosive level ； The essence of explosion protection is that any energy exceeding the explosion threshold is firmly blocked. So, in terms of intrinsically safe systems, we generally don’t say that a instrument is intrinsically safe; it’s the combination of the instrument, the cables, and the safety barriers within the cabinet that ensures no high currents or voltages are present – only then can it be considered intrinsically safe ； Explosion protection refers to the protection of the enclosure – that is, of the wiring boxes and similar components – through hard, sealed structures that prevent explosions from entering or escaping. That is what explosion protection entails. To explain the gaming term: \"Benan\" means that the damage dealt when attacking is too weak; it cannot break the opponent’s defense, so nothing bad will happen ； Explosion resistance means that the armor is thick enough to withstand impacts; it won’t be damaged, and nothing bad will happen.

It depends on whether your instrument is intrinsically safe and explosion-proof.

That doesn’t count; it is only an intrinsically safe instrument, an intrinsically safe cable, and a safety barrier together that constitute an intrinsically safe circuit

Explosion-proof instruments include (intrinsically safe, flameproof); therefore, your concept is incorrect