Curl Cable Handset
Integrated of special explosion-proof PC/ABS engineering plastics, excellent flam resistance,high strength of extension ability, noise canceling funtcionto ensure the reliable work.
Main features of PT-HS-01
- Handle shell features special explosion-proof PC/ABS engineering plastics
- Integrated with good flame resistance and will not burst under -40℃
- Metal hose use imported 304 stainless steel
- Noise canceling function
- Built-in high tensile strength steel, the strength of extension is more than 250kg
- Ambient temperature : -40 ~ +50 ℃
- Relative temperature : 10% ~ 95%
- Atmospheric pressure : 80 ~ 110kpa
- Environmental noise: less than 60dB
- Working frequency: 300~3400 Hz
- Send loudness rating: 5~15 dB
- Receive loudness rating: 7 to 2 dB
- STMR:≥7 dB
Другие товары поставщика
|
|
Plant broadcasting telephone |
Overview ofPT-M-KT2
Analog are engineered to deliver reliable, high quality communications in extreme harsh environments. enclosing cold rolled st... |
|
|
Loud speaking weatherproof telephone |
Overview of loud speaking weatherproof tele PT-WFSP1
The loud speaking weatherproof teleis a kind of loud speaking tele. The loud speaking weather... |
|
|
GSM Public Emergency Help Point |
TheGSM/CDMA all-weather wireless sare providing a reliable and effective communications terminal when it is limited or no infrastructure can often ... |
|
|
Embedded Public Emergency Telephone |
Overview of embedded public emergency tele PT-M-MT2
are intended for use in areas where direct assistance or hands-free communication is required ... |
|
|
Outdoor Emergency Phone Tower |
Overview of PT-M-WMT2
As a roadside waterproof emergency tele tower, it is fully contained within a corrosion resistant, vandal resistant, weather... |
Все товары поставщика
Похожие товары
