Monday, March 28, 2022

កាំជ្រួចការពារអាកាស Arrow missile

កាំជ្រួចការពារអាកាស Arrow (Israeli missile)  ផលិតនៅ អ៊ីស្រាអែល មាន ០៤ កម្រិតចម្ងាយ ចាប់ផ្តើមពីចម្ងាយ ៤០ គម ដល់ ២៤០០ គម អាស្រ័យតាម Risk ដែលសាម៉ីប្រទេស កំណត់ . ដើម្បីសិក្សាប្ថែមលើប្រព័ន្ធការពារអាកាសអ៊ីស្រាអែល នេះជា គំរូ ប្រព័ន្ធ Iron Dome វាមាន លក្ខណបច្ចេកទេសដូចតទៅ៖ Specifications

Mass Arrow 3
👉 1,300 kg (2,900 lb)[3] – "missile itself"
👉 2,800 kg (6,200 lb)[4] – officially
👉 3,500 kg (7,700 lb)[5] – sealed canister
👉 Length 6.8 m (22 ft)[6] – 7 m (23 ft)
👉 3.45 m (11.3 ft)[8] – booster section
👉 0.75 m (2.5 ft)[8] – sustainer section
👉 2.75 m (9.0 ft)[8] – kill vehicle section
Diameter By stage:
👉 800 mm (31 in)[7][8] – 1st stage
👉 500 mm (20 in)[6] – 2nd stage
👉 Warhead weight 150 kg (330 lb)
👉 Arrow 1 AKA: ATBM. Status: Retired 1999. First Launch: 1990-08-09. Last Launch: 1999-11-01. Number: 14 . Height: 7.50 m (24.60 ft). Diameter: 1.35 m (4.42 ft). Location: Beer-Yaakov, Israel. Apogee: 40 km (24 mi).
👉 Arrow 2 uses a two-stage, solid-propellant booster to reach speeds of up to Mach 9. The missile is 6.95 m long, 0.8 m in diameter, and weighs 1,300 kg. To engage targets, it features a finned kill vehicle with an explosive-fragmentation warhead, which can focus its blast in a direction specified by the missile seeker. If the missile fails to strike the target directly, this warhead detonates within 40 – 50m of the target. Arrow 2 features two seekers—an active-radar seeker and a US-produced imaging infrared seeker—for endgame navigation and warhead fuzing
👉 Arrow 3 The missile may have a reported flight range of up to 2,400 km
👉 Arrow 4 Israel's Defense Ministry and industry developers have begun early work on what could evolve into the Arrow 4, a new missile-intercepting system to defend against much more sophisticated future threats with 90 km range 

 ប្រព័ន្ធល្បីៗទាំង ១០  (https://autojournalism.com/top-10-best-air-defence-system-in-the-world/)គឺ

10: Iron Dome ( Best Air Defence System ) 👈
9: BARAK-8 ( MR-SAM ) ( Best Air Defence System )  👈
8: Medium Extended Air Defence System (MEADS) ( Best Air Defence System ) 👈
7: Aster 30 SAMP/T ( Best Air Defence System ) 👈
6: Hong Qi 9 (HQ-9) ( Best Air Defence System ) 👈
5: MIM-104 Patriot ( Best Air Defence System ) 👈
4: THAAD (Terminal High Altitude Area Defense) ( Best Air Defence System ) 👈
3: S-300VM (Antey-2500) ( Best Air Defence System ) 👈
2: David’s Sling ( Best Air Defence System ) 👈
1: S-400 Triumph ( Best Air Defence System ) 👈
  1. Date 2012"Some estimates suggest that Israel faces some 60,000 rockets from Hezbollah alone and Hezbollah spokesmen have warned that rocket fire will rain down upon Israel's major cities in the event of any future confrontation.
  2. Date 2020 Germany is looking at buying an Israeli anti-missile shield system that could also offer protective cover for neighboring EU states, Chancellor Olaf Scholz said Sunday.“The Israeli Arrow 3 system is a good solution,” he added, referring to the long-range missile deterrence weapon.According to Bild, the system, which costs two billion euros ($2.2 billion), could be operational from 2025.

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