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Kina industrielle vandtætte telefoner fabrik

Vandtæt SOS nødopkaldsboks

Waterproof SOS Emergency Call Box was made of cold rolled steel, the strong shell provide extra security for machine wiring. The protect level is IP65, has CE, ROHS, FCC, ISO9001 certification.

Model: CX-JW-01
Strøm: telefonlinje strømforsyning
Spænding: DC 48V
Standby arbejdsstrøm ≤ 0,2A
Frekvensrespons: 250 ~ 3000 Hz
Ringetonelydstyrke ≥ 100dB(A)
Korrosionsklasse: WF2
Omgivelsestemperatur: -30 ~ + 60 ℃
Atmosfærisk tryk: 80 ~ 110 kPa
Relativ luftfugtighed ≤ 95%
Kabelforskruning: 3-PG11
Montering: Vægmonteret

China industrial waterproof telephones factory products

Vandtæt SOS-nødtelefon

Vandtæt SOS Emergency Telefon var lavet af koldvalset stål, den stærke skal giver ekstra sikkerhed for maskinledninger. Beskyttelsesniveauet er IP65, har CE, ROHS, FCC, ISO9001 certificering.

To-tasts Broadcast Emergency Telefon

Two-key Broadcast Emergency Telephone is made of Fiber-Reinforced Plastic, without a cover design, and can be equipped with a dust cover. It is a full-digital network radio and walkie-talkie. Its core...

Industriel synlig nødtelefon

Industrial Visible Emergency Telephone is made of Fiber-Reinforced Plastic. Uncovered design. It is an all-digital network radio and walkie-talkie. The core part adopts a mature VOIP solution with stable and...

Utility Tunnel Emergency Call Box

Den industrielle telefon anvender trykstøbningsskal af aluminiumslegering, som har høj mekanisk styrke og stærk slagfasthed. Dens udseende er robust og hærværkssikker, og den kan opdeles i to-leder...

Vejrbestandig telefon

Vejrbestandige telefoner er designet til at give sikker og pålidelig kommunikation i barske indendørs og udendørs miljøer. Den har et stærkt, gnistfrit, stød- og slagfast komposithus. Ultra robust det kan...

SIP-nødtelefon

Whole stainless steel body, solid and temperature bearable. Handsfree and loudspeaker, IP67. Support hotline call, can realize ring off automatically if the other side close.

Vandtæt tastatur offentlig nødtelefon

Telefonlinje drevet. Standard analog telefon. 304 rustfrit stål materialeskal, høj mekanisk styrke og stærk slagfasthed. Vandalsikret håndsæt med indvendig stålsnor og tylle giver ekstra sikkerhed...

Rustfri LED Display Intercom

Fin overfladetrådstrækningsproces. Produkterne inkluderer 16-tasters baggrundsbelyst metaltastatur, LCD-skærm, mikrofon, højttaler. IP65 beskyttelsesniveau, det har en god ydeevne af vandtæt, støvtæt og vandalsikker, hvilket...

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