Electric telescopic mast is a rod-shaped device that can be electrically controlled for lifting and lowering. Its core advantages lie in one click operation, precise positioning, and strong load capacity. It is widely used in communication vehicles that require temporary antenna installation, emergency lighting, and security monitoring.
Unfolding height and closing height:
The length after being fully raised and fully retracted. The larger the ratio, the better, indicating a smaller storage volume but a higher height when raised. For example, a 15 meter mast can be lowered to 3 meters when closed.
Maximum load: refers to the weight of the equipment that can be carried at the top, ranging from a few kilograms to several hundred kilograms. Remember to reserve at least 20% margin for the device.
Material and wind resistance level: The mainstream material is aluminum alloy (such as 6063B), which balances lightweight and corrosion resistance. Square cross-section rods have better rigidity and stronger resistance to torsion than circular ones. Some products can withstand typhoons of level 12 without being damaged.
Power supply and control: commonly used as AC220V AC or DC12V/24V on-board DC. Supports wired and wireless remote control, and some also have manual emergency functions.
Application Scenario:
Emergency communication and lighting: Quickly raise communication antennas or LED lighting at disaster sites to provide support for rescue operations.
Security monitoring: Installed on vehicles or fixed points, raise the camera to obtain a wider field of view.
Special equipment: For example, ships use foldable telescopic masts to reduce their passage height.
| Type |
Retracted height |
Raised height |
Minimum diameter |
Maximum diameter |
Manual al.alloy.material weight |
Manual carbon fiber material weight |
Electric al.alloy material diameter |
Electric carbon fiber material weight |
| YBK-5s |
1.60 |
5 |
50 |
80 |
23 |
18 |
35 |
30 |
| Ybk-6s |
1.60 |
6 |
60 |
105 |
24 |
20 |
38 |
34 |
| YBK-8S |
2.20 |
8 |
60 |
105 |
26 |
22 |
45 |
41 |
| YBK-10S |
2.20 |
10 |
50 |
105 |
28 |
24 |
55 |
50 |
| YBK-12S |
2.25 |
12 |
40 |
105 |
30 |
30 |
62 |
56 |
| YBK-14S |
2.30 |
14 |
40 |
120 |
42 |
40 |
75 |
67 |
| YBK-15S |
2.40 |
15 |
40 |
140 |
47 |
44 |
80 |
71 |
| YBK-16S |
2.45 |
16 |
40 |
160 |
51 |
47 |
84 |
74 |
| YBK-18S |
2.70 |
18 |
50 |
160 |
54 |
49 |
90 |
79 |
| YBK-20S |
2.70 |
20 |
40 |
160 |
57 |
52 |
96 |
84 |
| YBK-30S |
2.90 |
30 |
40 |
220 |
130 |
125 |
220 |
210 |







Yangbo Lightning Protection Technology Co., Ltd.
Founded in July 2006
The company is a comprehensive enterprise focusing on research
Research and development, production, sales, engineering construction
brand services and technical output of products in the field of intelligent
lightning protection.Since its establishment, it has obtained 35 practical
patents 72 appearance patents,9 industry qualifications. and 3 special
lightning protection qualifications.