مدى الابرامز المتواضع
The main weapon of the M1A1 is the M256 120mm smoothbore cannon,
designed by the Rheinmetall Corporation of Germany. Engagement ranges
approaching 4000 meters were successfully demonstrated during Operation
Desert Storm. The primary armor-defeating ammunition of this weapon is
the armor-piercing, fin-stabilized, discarding sabot (APDS-FS) round.
Depleted uranium has density two and a half times greater than steel and
provides high penetration characteristics. Several other types of
ammunition are available as well. It is reliable, deadly accurate and
has a "hit/kill ratio" that equals or surpasses any main battle tank
armament in the world
http://www.angelfire.com/pa3/cadet985/landwarfare/abrams.html
T-90S) were upgraded to use the ESSA thermal imaging sight, which allows for accurate firing to a range of 5000–8000 m using the CATHERINE-FC thermal camera produced by Thales Optronique. The gunner is also provided with the 1G46 day sighting system which includes a laser range finder, missile guidance
channel and allows tank-sized targets to be detected and engaged at 5
to 8 kilometres (3.1 to 5.0 mi). The driver users a TVN-5 day and night
sight.
[5] In 2010, Russia started licensed production of Thales-developed
Catherine FC thermal imaging cameras for T-90M tanks, a Russian daily
said.
[37] These thermal imagers are also present on T-90M "Bhishma" build in India under license
مدى صواريخ التي 90 س اكبر من مدى الابرامز من 1 كم الى 4 كم
كدلك قطر مدفع التي 90 س هو 125 ملم في حين قطر مدفع الابرامز هو 120 ملم يعني عبوة اكبر
مدى السير للتي 90 س هو 550 كم في حين مدى السير للابرامز 465 كم
محرك الديزل للتي 90 س اكثر اقتصادا للطاقة من محرك الغاز الابرامز
تكلفة تدريب طاقم التي 90 اقل من كل الدبابات الغربية
سعر التي90 س من 2 الى 2.5 مليون دولار اما الابرامز فسعرها بين 5 الى 5.5 مليون دولار
http://www.army-guide.com/eng/product889.html
http://www.army-guide.com/eng/product1779.html
ضعف الابرامز و الشوبهام ضد الرؤوس tandem heat
A
Rocket Propelled Grenade (RPG) can cause as much damage to an
armoured vehicle as a heavy-duty landmine and may even destroy a £3m
main battle tank outright if it penetrates the right areas.
Yet RPGs cost from $10 per unit for the most basic model to about $50
for a top-of-the-range example and have been devastatingly effective in
hot spots such as Afghanistan, the former Yugoslavia and Sierra Leone
.
In May 2008, it was reported that an American M1 tank had also been damaged by an RPG-29, which uses a tandem-charge high explosive anti-tank warhead to penetrate explosive reactive armor (ERA) as well as composite armor behind it, in Iraq.
[27][28] The US considers the RPG-29 threat to American armor high and has
refused to allow the newly formed Iraqi army to buy it, fearing it will
fall into the insurgent hands
It is
also worth noting that the Iraqis rarely actually hit the Coalition
tanks, because of lack of training and inferior optics. To date, only
5-10 Chobham-protected tanks have been defeated by enemy fire in
combat, including an M1 that was hit on the side skirts, below the
turret ring by a PG-7VR, a tandem charge RPG, in the Iraq War. The jet
penetrated the skirting armour and side hull armour, then traversed
across the tank's interior and finally penetrated 1.5 to 2 inches into
the hull armour on the other side
الاربيجي الدي يصل سعره بين 10 دولارات الى 50 دولار يخترق درع الشوبهام الدي صرفت عليه الدول الغربية اموال طائلة +
In May 2008, it was reported that an American M1 tank had also been damaged by an RPG-29, which uses a tandem-charge high explosive anti-tank warhead to penetrate explosive reactive armor (ERA) as well as composite armor behind it, in Iraq.
[27][28] The US considers the RPG-29 threat to American armor high and has
refused to allow the newly formed Iraqi army to buy it, fearing it will
fall into the insurgent hands
يقولك
ان الاربيجي 29 في 2008 على ايدي المقاومة العراقية اعطب الابرامز واخترق
كل من الدروع التفاعلية والدروع المركبة التي ينتمي اليها الشوبهام
فقام الامريكان برفض ان يشتري الجيش العراقي من دخيرة الاربيجي 29 خوفا من وقوعه في يد المقاومة
وزن الاربيجي 29
Weight: 12.1 kg unloaded, with optical sight; 18.8 kg loaded and ready to fire
يعني وزن العبوة 6.7 كغ
الريفلاكس 28 كغ
الرفليكس يطحن الابرامز طحن
http://world.guns.ru/grenade/rus/rpg-29-e.html
مصدر ينطح مصدر