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Friday, April 16, 2010


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Explosion Proof Telephone

Products Explosion Proof Telephone

Explosion Proof TelephoneExplosionproof Telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance.

The phone is suitable for use in harsh and hostile environment characterized by:
  • Indoor & outdoor usage

  • Presence of dust & water ingress

  • Corrosive atmosphere

  • Explosive gases & particles

  • Extreme & varying temperature

  • Loud ambient noise due to industrial processes

  • Pilferage, Mishandling, rough usage, safety

Key Features:
  • Certified for use in Gas Group I, IIA and IIB

  • Zone classification: Zone 1 & Zone 2

  • Ex ‘d’ protected

  • Intrinsically safe Ex "ib" protected / certified.

  • Temperature classification: T6

  • Degree of Protection: IP 66

  • Robust and weather resistant

  • Mounting: Wall / column / structural

  • Enclosure Material: Aluminum

  • Handset material: ABS

  • Power Supply: Line powered i.e. drawn from telephone line. It doesn’t require any external AC Supply.

  • Built in External Ringer, which provides significant and penetrating calling signal (>85dbA @ 1 meter). The sound output is sharp and thus easily gets differentiated from the surrounding noise.

  • Large and visible, push button type keypad for smoother and faster dialing of numbers.

  • The dial system is integrated inside the telephone body so that neither dust can get in nor it can get damaged

  • The Push Button Keypad is protected with silicon rubber cover pad

  • No. of keys: 0 to 9, * , # (Total 12 keys)

  • Hook Switch Mechanism: Magnetically operated reed switch, encapsulated in FRP cradle for signaling operation

  • No mechanical or moving parts. Elimination of moving parts ensures more level of reliability to phone

  • Noise canceling dynamic microphone for effective communication from noisy areas

  • Handset cord: Stainless Steel spiral cord

  • Dialing system: LD and DTMF (swithcable)

  • Light weight and compact design to ensure fast and simple installations

  • Compatibility: Fully compatible with all PBX’s

  • External Canopy in FIBRE for extra protection

  • Mounting Brackets for mounting on structure

  • Cabling: Single pair telephone cable

  • Dimension of the phone: Approx. 356 X 200 X 205mm (H X W X D)

  • Weight of the phone: Approx. 12 Kg.

  • Certified by: CMRI, INDIA

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