Mining VoIP Telephone Emergency Phone Waterproof Telephones

J&R Technology is one of the leading China mining voip telephone emergency phone waterproof telephones manufacturers and suppliers with one of the famous brands, we also have our own factory, we are a professional company and can offer you best mining voip telephone emergency phone waterproof telephones products. Welcome to buy high-quality products from us.

 

JR103-FK-SIP Mining VoIP Telephone Emergency phone Waterproof Telephones

JR103-FK-SIP Waterproof Railway Telephone adopts effective treatments for multi-layer waterproof and moisture-proof, which can be used normally for a long tide and wet environments. Even if the telephone is in a short period of immersion, it can also be normal to use for help. Industrial-grade silicone waterproof full keyboard can store 3 groups of speed dial numbers for emergency help.

Mining VoIP Telephone Emergency phone Waterproof Telephones

• ★ Casing Material :  Die cast aluminium, epoxy powder coated. 
  ★ Colors :  Yellow, other colors to special order   
  ★ Full Keypad：Numbers stored function and speed dial function 
  ★ Handset Material :  Cycoloy with stainless steel spiral cord 
  ★ Weather Resistance :  IP67 
  ★ M.T.B.F. :  Calculated to have an M.T.B.F. in excess of 50,000 hours using 

• 

SIP/VoIP Version
Dialing	PoE or 12V DC
Power supply	-Idle:1.5W / -Active:1.8W
Lightning / Transients	SIP 2.0 (RFC3261)
Programming	G.711 A/U, G.722 8000/16000, G.723, G.729
Ringing Tone	Full duplex
M.T.B.F.	- 90~95dB(A)  at a distance of 1 m / - 110dB(A) at a distance of 1 m (for external horn speaker)
Lightning / Transients	Calculated to have an M.T.B.F. in excess of 50,000 hours using
Ambient Conditions
Protection Type	IP 66 as per EN60529
Operating Temperature	-30°C to +70°C
Storage Temperature	-40°C to +75°C
Package
Unit size:	130*246*133(mm)
Packaging materials:	pearl cotton, carton
Net weight:	5KG Depending on the option

Mining VoIP Telephone Emergency phone Waterproof Telephones

As a weatherproof telephone, it is fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Ideal for Metro, Railway, Highway side, Marine, Mining, Tunnels, Steel Plant, Chemical plant, Power plant and related industrial application, etc.

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