Телефонен апарт за взривоопасна среда

• For heavy duty conditions, with risk of explosion due to mixtures of gas (methane, propane, coal-gas)/ air, vapour/ air, dust/ air or other flammable combinations.
• Explosion-proof autligyphone subset - Explosion-proof automatic telephone combined with loud speaking dispatcher equipment (Ligyphone). Loud speaking simplex communication.
• Explosion-proof automatic telephone –Intended for connecting to public exchange or PABX. Private duplex communication.
• Explosion-proof automatic telephone with earth button - Explosion-proof automatic telephone with call back facility.
• Explosion-proof CB telephone (with Central Battery) - Supplied from the exchange
• Relative ambient humidity: 30 ÷ 90%
• Ambient temperature: -10ºC ÷ +40ºC
• Protection class IP54

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