Installation og vedligeholdelse

Giver omfattende retningslinjer for, hvordan man installerer og vedligeholder eksplosionssikkert udstyr korrekt for at opnå optimal sikkerhed.

Hvad skal du være opmærksom på, når du tilslutter den eksplosionssikre 380v-fordelingsboks?

2024-07-29 Installationsmetode

1. Wiring for a 380V explosion-proof distribution box should utilize three-phase 380V power, not three-phase 220V, due to the absence of a neutral wire. 2. Each outgoing circuit breaker can only produce a 380V voltage between any two phases. 3. For 220V requirements, a four-core cable should be employed, incorporating...

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Sådan tilslutter du den eksplosionssikre 380v-fordelingsboks

2024-07-29 Installationsmetode

The term "four wires" refers to three live wires and one neutral wire, designated as A|B|C|N|, with N representing the ground wire. The three live wires should be connected to the upper entry of the main switch in the explosion-proof distribution box, and the neutral wire should be directly connected...

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Almindelige skjulte farer i eksplosionssikre elektriske apparater

2024-07-22 Specifikationer for vedligeholdelse

Nameplate Clarity Issues Compromise Equipment Status Equipment Selection Does Not Meet Environmental Requirements The explosion-proof motors used in oil dispensing areas are designated Ex dI for mining applications and fail to meet the requirements for Class II explosive gas environments. Grounding Standards Lacking Grounding Requirements In environments prone to explosions,...

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Inspektion før eksplosionssikker elektrisk installation

2024-07-22 Installationsmetode

1. Explosion-Proof Markings Explosion-proof designations, such as "Exd II CT6," should be clearly marked or cast on the outer casing of the equipment. 2. Product Nameplate • Explosion-proof markings; • Explosion-proof certification number; • Production license symbol; • Specific requirements; • Date of manufacture/serial number. 3. Overall Appearance • Explosion-proof...

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Hvad skal du være opmærksom på, når du installerer eksplosionssikre fleksible forbindelsesrør?

2024-07-12 Specifikationer for installation

1. To select a method for connecting with an explosion-proof flexible conduit, the first step is to ascertain the thread sizes at both ends of the cable. 2. When wiring, the cable should be inserted into the conduit, and the explosion-proof fittings at both ends should be tightened to secure...

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Installation og vedligeholdelse

Hvad skal du være opmærksom på, når du tilslutter den eksplosionssikre 380v-fordelingsboks?

Sådan tilslutter du den eksplosionssikre 380v-fordelingsboks

Almindelige skjulte farer i eksplosionssikre elektriske apparater

Inspektion før eksplosionssikker elektrisk installation

Hvad skal du være opmærksom på, når du installerer eksplosionssikre fleksible forbindelsesrør?