Product Introduction:
Ka tɔ̈u në teknoloji de digital ku amplification fidelity, ka bɛ̈n ya tɔ̈u në wɛ̈ɛ̈r de 120 decibels, ku ka bɛ̈n ya tɔ̈u në wɛ̈ɛ̈r de internet
A tɔ̈u në luɔɔi de group setting, a tɔ̈u në luɔɔi de call, group call, full call, ku jɔl ya luɔɔi de call (tɛ̈n yenë luɔɔi de web server ya looi)
Sisitɛm de VoIP, SIP 2.0 protocol, digital integrated circuits, stable and reliable low power consumption, and can also access Ethernet, cross-network segments and cross-routes. Sisitɛm de VoIP, SIP 2.0 protocol, digital integrated circuits, stable and reliable low power consumption, and can also access Ethernet, cross-network segments and cross-routes.
Application Scenario:
HWB series IP (network) anti-explosion telephone amplification communication system, suitable for petroleum, chemical, petroleum and natural gas, drilling platforms, petroleum tanks (ships), ports, terminals, military industries, pharmaceuticals, mines etc. containing flammable explosive gases and strong noise environments for amplification call communication. HWB series IP (network) anti-explosion telephone amplification communication system, suitable for petroleum, chemical, petroleum and natural gas, drilling platforms, petroleum tanks (ships), ports, terminals, military industries, pharmaceuticals, mines etc. containing flammable explosive gases and
Parameters teknis:
| Parameters anti-explosion | |
| Alam anti-explosion | Ex d ib IIC T6 Gb/Ex tD A21 IP66 T80℃ |
| Niveau gël | IP66 |
| Parameters elektrik | |
| Voltage nominal | AC220V/50Hz |
| Current ye baara | ≤ 1A |
| Frequency Response | 250 ~ 3000 Hz |
| Pressure level | ≥ 100dB |
| Protokoll Komunikasi Web | TCP/IP, UDP, SIP |
| Match speaker | 25W/8Ω |
| Parameters mekanik | |
| Material | Stainless steel |
| Weight ye | 10Kg |
| Interface threaded | G3/4 <unk> *3 |
| Ye install | Wall ye |
| Indikator ekologi | |
| Gas bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye bɛ̈ɛ̈r ye | IIA IIB IIC |
| Pressure atmosphérique | 80 ~ 106KPa |
| Temperature ɣän | -25 ℃ ~ + 60 ℃ (tɛmɛ) |
| Rɛlatif humidity | ≤ 95%RH (+25℃) |
