Detectores de Fuga de Gases, Analizadores, Dispositivos de Alarma y Gases de Calibracion
SKU# (2519)

FHF  11240020

COMUNICACION / TELEFONOS
ZONA 2

$1,187.03 Dls    Tiempo de Embarque: 5 Semanas
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FHF 11240020
  • General
  • Caracteristicas
  • Especs
  • Literatura

Teléfono analógico FHF FernTel 3 a prueba de explosión (Ex) de escritorio o pared para uso en áreasexplosivas. Zona 2 y 22. IP65.

Parte# con Opciones:        11240020
Precio con Opciones:        1,187.03

Opciones:    

Pantalla y Cable
(1) Pantalla y Cable para FHF FernTel 3 Zone 2
Color
(2) Color para FHF FernTel
Certificación
(3) Certificación para FHF FernTel 3 Ex

  Tiempo de Embarque 5 Semanas  ]

Features

  • Protection degree IP 65
  • Stabiliser bracket (optional)
  • Ambient temperature -20°C to +55°C
  • Call tone ≥ 95 dB(A), 1 m
  • Explosion protection class

  • II 3 G Ex nA L IIC T5
    II 3 D Ex tD A22 IP65 80°C
Application

The new telephone for use in areas with explosive atmospheres of zone 2 and 22. It’s housing is made of impact- resistant and shockproof Polycarbonate and approved for Zone 2 and 22 according ATEX.

Within ranges of the chemical and petrochemical industry combustible atmospheres result again and again from process engineering operational sequence. Caused e.g. by gas, steam or nebula. Its striking signal colour ensures the FernTel 3 / Zone 2 cannot be missed whenever a telephone is urgently needed in Zone 2 and 22.

The resistance of housing and use of screws of stainles steel are especially advantageous for use in areas with high air humidity and explosive atmospheres. A deft hand movement and the desk telephone is converted into a wall telephone.

Technical specification
Connection data
Call frequencyprogrammable: 16...68 Hz
Pulse-break ratioprogrammable:
1,5 : 1 60/40 ms
2 : 1 66,7/33,3 ms
MFVAccording to CCITT Q23
Flash timeApprox. 80 ms, 1 ms...999 ms programmable
Line voltage24 to 66 VDC
Housing
Height x width x depthApprox. 293 x 191 x 128 mm
WeightApprox. 2.3 kg
Operating positionDesktop or vertical wall mounting
Handset
Transmitter capsuleElectret microphone
Handset
Transmitter capsuleElectret microphone
Connections
Incoming telephone lineTCP/La, TCP/Lb
Secondary bellw1, w
Ambient conditions
Display-10°C to +55°C
Operating temperature-20°C to +55°C
Transport and storage temperature-25°C to +70°C
Protection degreeIP 65
Conformity
Net access, AcousticsTBR 21, TBR 38
Electrical SafetyEN60950
Expl. protection classII 3 G Ex nA L IIC T5
II 3 D Ex tD A22 IP65 80°C
Call tone≥ 95 dB(A), 1 m


Opciones B2B: #Order de Compra, uso de cuenta de envio propia y compra exenta de impuesto
Opciones de Pago: Tarjeta de Credito, Tarjeta de Credito por Telefono, PAYPAL, Transferencia, Deposito, Cheque y Orden de Pago

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> ZONA 2 :    1 Articulos encontrados.
11245021
(2520)

FHF  11245021

Teléfono analógico FHF FernTel 3 ZB a prueba de explosión (Ex) de escritorio o pared para uso en áreasexplosivas. Sin Teclado. Zona 2 y 22. IP65. Con cable blindado.

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$1,175.68 Dls