Requisitos instalación utia'al u nu'ukulo'ob eléctricos u antideflagrantes

1. Le meyajo'ob ignífugas k'a'abéet yaantal recubiertas yéetel tsaats antioxidante, Garantizar le meyajo'ob residuos u k'aab tsaats wa adhesivo.

2. The rubber sealing rings in explosion-proof electrical equipment’s lead-in devices must match the lead-in wire’s outer diameter. K'a'abéet fijar u bix segura yéetel le tuerca wa placa presión correspondiente u yo'osal áantajil, avoiding direct compression with steel or flexible pipes.

Páaybe'en: Tu China, cable entry devices for Ininflamable electrical equipment undergo certification alongside the equipment itself.

3. Any redundant cable entry points should adhere to the stipulated standards for sealing gaskets.

4. Fastening components on flameproof surfaces require the installation of spring pads (like A2-70) and must be tightened adequately.

5. Electrical clearances and creepage distances in junction boxes for external wires or cable connections must conform to specified norms.

6. Special focus is needed on the cable entry points in North American imported explosion-proof electrical devices.

Páaybe'en: North American flameproof electrical equipment employs conduits, which must align with the threaded holes and be certified accordingly. These threaded entrances are marked, such as with MPTXX tapered threads. Reapply sealant to these entrances every 40-50 Óoxten.