Electric motorized winch for STV telescopic masts STV-EW

Electric winch-type STV-EW is intended to be used with winch driven telescopic masts type STV. STV-EW is an add-on product to the hand-driven winch-type 651 or 501. It enables easier elevating and retracting of the
mast by wire remote control unit especially in case of higher mast heights and heavier loads.
On average the electric winch STV-EW can elevate fully loaded mast STV-18/128 in approx. 1 minute time.

The electric winch unit mechanically consists of a 24V electric motor and worm gearbox with torque limiter. It is laterally attached to the manual winch on the position of the handle and easily secured with 2 stand screws by hand (no tool is required). A remote control together with high power contactors is used for elevating or lowering the mast. In case of electric failure, the electric winch can be removed and mast manually operated by the handle. Winch has also a torque limiter to prevent any possible mast damages and an automatic fuse to prevent electrical current overdraw.


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MORE ABOUT US
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We are one of the world's leading manufacturers of superior quality antennas and antenna masts for HF, VHF, UHF and SHF wireless communications. Our antennas are in use in over 75 countries for military, tactical, public safety purpose; on a variety of hand-held and manpack radios as well as on armored vehicles, base stations and more:

✔️ Tradition since 1965;
✔️ Highest performance and quality level of our products;
✔️ Fast response and flexibility to new and custom demands of modern wireless communications;
✔️ Continuous research & development;
✔️ High-quality test and measuring equipment & latest software tools for analysis and synthesis of antennas;
✔️ Over 500 different types of antennas, antenna masts and accessories in our product list;
✔️ Highest customer satisfaction.

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OUR ANTENNAS BY PLATFORM
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➡️ Military antennas: https://www.trival-antennas-masts.com...

➡️ Tactical antennas: https://www.trival-antennas-masts.com...

➡️ Handheld / manpack antennas: https://www.trival-antennas-masts.com...

➡️ Vehicular antennas: (vehicle / mobile): https://www.trival-antennas-masts.com...

➡️ Military jammers & signal jamming antennas: https://www.trival-antennas-masts.com...

➡️ GPS receiving antennas: https://www.trival-antennas-masts.com...

➡️ Base station antennas: https://www.trival-antennas-masts.com...

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OUR ANTENNAS BY FREQUENCY
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➡️ 2 - 30 MHz HF antennas: https://www.trival-antennas-masts.com...

➡️ 20 - 108 MHz low band VHF antennas: https://www.trival-antennas-masts.com...

➡️ 108 - 180 MHz high band VHF antennas: https://www.trival-antennas-masts.com...

➡️ 20 - 512 MHz VHF/UHF antennas: https://www.trival-antennas-masts.com...

➡️ 225 - 512 MHz UHF antennas:https://www.trival-antennas-masts.com...

➡️ 380 - 1000 MHz UHF antennas: https://www.trival-antennas-masts.com...

➡️ 225 - 6000 MHz UHF/SHF antennas: https://www.trival-antennas-masts.com...

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ANTENNA MASTS
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Tubular sectionalized and winch driven telescopic fiberglass masts from 5 to 18 m: https://www.trival-antennas-masts.com...

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CONTACT US TODAY!
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Contact us through our website or directly through:
Email: sales(at)trivalantene.si
Telephone: +386-1-8314-396

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