精品偷自拍另类在线观看

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JR102-SC-HB

類別:聲光電話機系列

As a weatherproof broadcasting 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. Equiped with horn and beacon, the horn can broadcast remotely for notification, horn works after 1-9 rings (adjustable), shut when handset lifted or call finished. Ideal for Metro, Railway, Highway side, Marine, Mining, Tunnels, Steel Plant,Chemical plant,Power plant and related industrial application, etc....

在線訂購
 
Model Number: JR102-SC-HB
As a weatherproof broadcasting 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.
Equiped with horn and beacon, the hron can broadcast remotely for notification, horn works after 1-9 rings (adjustable), shut when handset lifted or call finished. 
Ideal for Metro, Railway, Highway side, Marine, Mining, Tunnels, Steel Plant,Chemical plant,Power plant and related industrial application, etc.


 
FEATURES
Standard Analogue phone
Robust construction, Vandal resistant
With horn and beacon, loudness of sound can be 110~120 DB
All weather protection IP66-IP67
Tamper resistant fixings
Simple installation
Fast-fit terminal connection
Programmable for speed-dial (PPT)
Non-volatile memory
Telephone line powered
Weatherproof and corrosion resistant handset
Stainless steel armoured handset cord
CE, FCC compliant

 
TECHNICAL SPECIFICATIONS
Temperature
Operating: -30°C to +65°C 
Storing: -40°C to +75°C
Ringing Tone
Shrill warble tone 80 dBA @ 1 metre typical 
M.T.B.F.
Calculated to have an M.T.B.F. in excess of 50,000 hours using
Dialing
MF (tone) 
Lightning / Transients
Protection to ITU-T k.21 enhanced levels
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精品偷自拍另类在线观看