VOIP Explosion Proof Telephone 80dB Ring Tone Level With
Loudspeaker
VOIP Explosion Proof Telephone Heavy Duty Phone ATEX Telephones
With Loudspeaker
Main Features
Shell: Aluminum alloy casting, strong anti-riot, the surface is
sprayed with imported reflective paint, with reflective function,
easy to find
Door cover: Stainless steel shrapnel and stainless steel shaft. Can
automatically spring back, the lock is automatically buckled
Handle: Special ABC/PC plastic, strong anti-knocking, tensile, and
riot resistance, and will not break or deform when it withstands
knocks, high temperature, low temperature, twisting, etc.
Buttons: silicone buttons, wear-resistant, corrosion-resistant, and
anti-aging
Waterproof glue: Imported waterproof glue, high viscosity,
high-temperature resistance, high pressure, waterproof life of more
than 10 years
Wire: Teflon wire, acid and alkali resistance, high and
low-temperature resistance, anti-aging, no fire
The call station adopts a 15-digit keypad with a dual-tone dialing
function and the same way of talking as an ordinary telephone.
Phone color is optional, Red is the standard color
Technical Parameters
| item | Explosion Proof Telephone |
| Type | industrial telephone |
| Material | Zinc-Aluminum Aloy Die-Casting Shell |
| Colors | standard color Red or Customizes |
| Installation | Wall mounted or Pole Mounting |
| Temperature | 30℃~70℃ |
| Atmospheric pressure | 86~106 Kpa |
| Relative humidity | 10%~95% |
| Environmental noise | ≤60dB(A) |
| Ring tone lever | ≥80dB |
| Low frequency group | 697-941Hz |
| High frequency group | 1209-1477Hz |
| Frequency deviation | not more than ±1.5% |
Application
Explosion Proof Telephone have wide application. It is suitable for
use in Tunnel, metro, railway, LRT, speedway, marine,
ship,offshore, mine, power plant, bridge etc. Extremely easy to
install.
Package
| Unit Size: | 373 *282 *137(mm) |
| Carton Dimension: | 400 *352 *150(mm) |
| Packaging materials: | corrugated box, pearl cotton lining |
| Net Weight: | 8KG |
| Gross weight: | 9KG |
