• Tel: 0086-755-27322952
  • Fax: 0086-755-27322197

More Details About Telephone intercom

APPLICATIONS                                          
Ideal for Railway applications, Marine applications, Tunnels. Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard Stations, Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.

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TECHNICAL SPECIFICATIONS of Clean Room Telephones     

Analogue Version
Power SupplyFrom the analogue telephone network
Supply Voltage24 VDC to 65 VDC
Supply Current20 mA DC to 100 mA DC
Ringer Volume– 80dB(A)  at a distance of 1 m
– 110dB(A) at a distance of 1 m (for external horn speaker)
Dialing MethodDTMF mode in accordance with ITU-T recommendation Q.23.
Ambient conditions
Protection typeIP 66 as per EN60529
Operating temperature40°C to +70°C
Storage temperature-45°C to +85°C

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 CERTIFICATIONS                               

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  OUR SERVICES                     

1. ODM & OEM products or solutions

2. Sample order is greatly welcomed.

3. We will reply your inquiry within 12 hours

4. Update the productive process and show the packing details

5. After delivered the goods, we will track the products for you once every two days, until you get the products. When you got the products, if there is any further questions, welcome to contact us and we will solve the problems for you in time.

PACKAGE OF Clean Room Telephones      

Unit size: 210 *140 *50 (mm)

Carton size: 340 *235 *165 (mm)

Packaging materials: pearl cotton, carton

Net weight: 2 KG

Gross weight: 3 KG

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Enquiry For Clean Room Telephone intercom