9m extended height
pneumatic telescopic masts
security camera mounting
CCTV masts for surveillance
internal spiral cables
9m CCTV Pneumatic Telescopic Masts
1> Item #: CCTV-70405090
2> Internal Spiral Cables: 3x1.5sq.mm for AC Power+ 2x2.5sq.mm for DC Power + 2x RG6 Video Cable + 1x CAT6 Cable
3> Extended Height: 9m (29.5 ft)
4> Retracted Height: 2.5m (8.2 ft)
5> Maximum Head Loads: 70kg (154 lbs) head loads
6> Number of sections: 5 sections
7> Base section Dia. 160mm (6.3 inch)
8> Materials: Aluminum Alloy 6063/T5
9> Maximum working air pressure: 0.2Mpa
10> Mast Weight: approx 70kg ( 154 lbs )
11> Top flange, bottom flange included
12> Wind Resistance: 100km/h
Application for CCTV Special
What is PHT-Pneumatic Telescopic Masts?
PHT-pneumatic telescopic masts are some series pneumatic telescopic masts which were manufactured by Suzhou Langjia Machinery Co.,Ltd. (PHT Manufacture Inc.)
PHTmast are aimed at High-Quality, Working Stable, Cost-economical, Service-Best.
The Pneumatic Telescopic Mast is the structure used to raise the payload to an operational level. It consists of several concentric, nesting mast sections, fabricated from aluminum materials AL-6063/T5, which retract and extend by pneumatic/air supply system.
PHT produce three series pneumatic telescopic masts, which are Locking Pneumatic Masts(Series-9), Non-Locking Pneumatic Masts( Series-8) and Pneumatic Telescopic Masts with Cables mounted( Series-7).
The locking Pneumatic Telescopic Masts can be moved off the air/pneumatic supply systems, such as electric air pump. when the mast extend fully. The locking system will be auto-locking every sections when erect fully. This mast series can working at any long time.
Series-7 masts are masts which mount electric cables inside, conduct cables, internet cables, coaxial cables.
