Difference between revisions of "B-20S (20 mm)"

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(→‎Available ammunition: Updated)
(Undo revision 185580 by U166098175 (talk) Plagiarism from Wikipedia: Berezin B-20)
 
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{{About
 +
| about = Soviet cannon '''{{PAGENAME}}'''
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| usage = other versions
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| link = B-20 (20 mm) (Family)
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}}
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== Description ==
 
== Description ==
 
''Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.''
 
''Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.''
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* {{Specs-Link|yak-3u}}
 
* {{Specs-Link|yak-3u}}
 
* {{Specs-Link|yak-9p}}
 
* {{Specs-Link|yak-9p}}
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* {{Specs-Link|yak-9p_hungary}}
 
* {{Specs-Link|yak-9ut}}
 
* {{Specs-Link|yak-9ut}}
  
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* '''Ground targets:''' {{Annotation|HEF|High-explosive fragmentation}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}
 
* '''Ground targets:''' {{Annotation|HEF|High-explosive fragmentation}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}
 
* '''Tracers:''' {{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}
 
* '''Tracers:''' {{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}
−
* '''Armored targets:''' {{Annotation|AP-I|Armour-piercing incendiary}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}
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* '''Armoured targets:''' {{Annotation|AP-I|Armour-piercing incendiary}}{{-}}{{Annotation|FI-T|Fragmentation incendiary tracer}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}{{-}}{{Annotation|AP-I|Armour-piercing incendiary}}
 
* '''Stealth:''' {{Annotation|AP-I|Armour-piercing incendiary}}{{-}}{{Annotation|HEF|High-explosive fragmentation}}{{-}}{{Annotation|HEF|High-explosive fragmentation}}{{-}}{{Annotation|FI|Fragmentation incendiary}}
 
* '''Stealth:''' {{Annotation|AP-I|Armour-piercing incendiary}}{{-}}{{Annotation|HEF|High-explosive fragmentation}}{{-}}{{Annotation|HEF|High-explosive fragmentation}}{{-}}{{Annotation|FI|Fragmentation incendiary}}
  
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
{| class="wikitable sortable" style="text-align:center" width="100%"
−
! colspan="7" | Penetration statistics
+
! colspan="10" | Penetration statistics
 
|-
 
|-
−
! rowspan="2" data-sort-type="text" | Belt
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! rowspan="2" data-sort-type="text" | Ammunition
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! rowspan="2" | Type of<br>warhead
 
! colspan="6" | Penetration @ 0° Angle of Attack (mm)
 
! colspan="6" | Penetration @ 0° Angle of Attack (mm)
 
|-
 
|-
 
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m
 
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m
 
|-
 
|-
−
| Default || 28 || 25 || 17 || 10 || 6 || 4
+
| FI-T || FI-T || 2 || 2 || 2 || 2 || 2 || 2
 +
|-
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| AP-I || AP-I || 28 || 24 || 14 || 7 || 4 || 2
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|-
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| HEF || HEF || 2 || 2 || 2 || 2 || 2 || 2
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|-
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| FI || FI || 2 || 2 || 2 || 2 || 2 || 2
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|}
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{| class="wikitable sortable" style="text-align:center" width="100%"
 +
! colspan="10" | Shell details
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|-
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! rowspan="2" data-sort-type="text" | Ammunition
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! rowspan="2" | Type of<br>warhead
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! rowspan="2" | Velocity<br>(m/s)
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! rowspan="2" | Projectile<br>mass (kg)
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! rowspan="2" | Fuse delay<br>(m)
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! rowspan="2" | Fuse sensitivity<br>(mm)
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! rowspan="2" | Explosive mass<br>(TNT equivalent) (g)
 +
! colspan="3" | Ricochet
 
|-
 
|-
−
| Universal || 28 || 25 || 17 || 10 || 6 || 4
+
! 0% !! 50% !! 100%
 
|-
 
|-
−
| Ground targets || 28 || 25 || 17 || 10 || 6 || 4
+
| FI-T || FI-T || 800 || 0.1 || 0.04 || 0.1 || 6.36 || 47° || 56° || 65°
 
|-
 
|-
−
| Tracers || 2 || 2 || 2 || 2 || 2 || 2
+
| AP-I || AP-I || 800 || 0.1 || N/A || N/A || N/A || 47° || 56° || 65°
 
|-
 
|-
−
| Armored targets || 28 || 25 || 17 || 10 || 6 || 4
+
| HEF || HEF || 800 || 0.1 || 0.04 || 0.1 || 5.8 || 79° || 80° || 81°
 
|-
 
|-
−
| Stealth || 28 || 25 || 17 || 10 || 6 || 4
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| FI || FI || 800 || 0.1 || 0.04 || 0.1 || 8.62 || 47° || 56° || 65°
 
|-
 
|-
 
|}
 
|}
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=== Pros and cons ===
 
=== Pros and cons ===
−
''Summarise and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.''
+
<!-- ''Summarise and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.'' -->
  
 
'''Pros:'''
 
'''Pros:'''
−
*
+
* High rate of fire
 +
* High damage output
  
 
'''Cons:'''
 
'''Cons:'''
−
*
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* Low ammunition count
  
 
== History ==
 
== History ==
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== See also ==
 
== See also ==
−
''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
+
<!-- ''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
 
* ''reference to the article about the variant of the cannon/machine gun;''
 
* ''reference to the article about the variant of the cannon/machine gun;''
−
* ''references to approximate analogues by other nations and research trees.''
+
* ''references to approximate analogues by other nations and research trees.'' -->
 +
 
 +
;Related development
 +
* [[B-20 (20 mm) (Family)]]
  
 
== External links ==
 
== External links ==
 
''Paste links to sources and external resources, such as:''
 
''Paste links to sources and external resources, such as:''
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''encyclopedia page on the weapon;''
 
 
* ''other literature.''
 
* ''other literature.''
  
 
{{USSR aircraft cannons}}
 
{{USSR aircraft cannons}}
 +
{{Italy aircraft cannons}}
  
 
[[Category:Aircraft cannons]]
 
[[Category:Aircraft cannons]]

Latest revision as of 10:51, 28 April 2024

This page is about the Soviet cannon B-20S (20 mm). For other versions, see B-20 (20 mm) (Family).

Description

Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.

Vehicles equipped with this weapon

General info

Tell us about the tactical and technical characteristics of the cannon or machine gun.

Available ammunition

  • Default: FI-T · AP-I
  • Universal: FI-T · HEF · AP-I · FI-T
  • Ground targets: HEF · FI-T · AP-I
  • Tracers: FI-T · FI-T · FI-T
  • Armoured targets: AP-I · FI-T · AP-I · AP-I
  • Stealth: AP-I · HEF · HEF · FI
Penetration statistics
Ammunition Type of
warhead 		Penetration @ 0° Angle of Attack (mm)
10 m 100 m 500 m 1,000 m 1,500 m 2,000 m
FI-T FI-T 2 2 2 2 2 2
AP-I AP-I 28 24 14 7 4 2
HEF HEF 2 2 2 2 2 2
FI FI 2 2 2 2 2 2
Shell details
Ammunition Type of
warhead 		Velocity
(m/s) 		Projectile
mass (kg) 		Fuse delay
(m) 		Fuse sensitivity
(mm) 		Explosive mass
(TNT equivalent) (g) 		Ricochet
0% 50% 100%
FI-T FI-T 800 0.1 0.04 0.1 6.36 47° 56° 65°
AP-I AP-I 800 0.1 N/A N/A N/A 47° 56° 65°
HEF HEF 800 0.1 0.04 0.1 5.8 79° 80° 81°
FI FI 800 0.1 0.04 0.1 8.62 47° 56° 65°

Comparison with analogues

Give a comparative description of cannons/machine guns that have firepower equal to this weapon.

Usage in battles

Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against notable opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.

Pros and cons

Pros:

  • High rate of fire
  • High damage output

Cons:

  • Low ammunition count

History

Examine the history of the creation and combat usage of the weapon in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the weapon and adding a block "/History" (example: https://wiki.warthunder.com/(Weapon-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />.

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

Related development

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • other literature.


USSR aircraft cannons
20 mm  B-20E · B-20M · B-20S · ShVAK
23 mm  GSh-6-23M · GSh-23L · NR-23 · NS-23 · NS-23K · PTB-23 · VYa-23
30 mm  2A42 · GSh-6-30 · GSh-30-1 · GSh-30-2 · GSh-30-2K · NR-30
37 mm  N-37 · N-37D · NS-37 · SH-37
45 mm  NS-45
  Foreign:
20 mm  Hispano Mk.II (Britain) · MG 151 (Germany)
37 mm  M4 (USA) · M10 (USA)

Italy aircraft cannons
20 mm  TM197B
30 mm  Hispano HS 825
37 mm  Breda Model 39 37/54
102 mm  102/35 mod 14
  Foreign:
20 mm  B-20E (USSR) · B-20M (USSR) · B-20S (USSR) · Hispano 404 (France) · Hispano Mk.II (Britain) · Hispano Mk.V (Britain) · M24A1 (USA) · M61A1 (USA) · MG 151 (Germany) · MG FF (Germany) · MG FF/M (Germany) · ShVAK (USSR)
23 mm  GSh-23L (USSR) · NR-23 (USSR) · NS-23 (USSR)
27 mm  Akan m/85 (Sweden) · Mauser BK27 (Germany)
30 mm  DEFA 552 (France) · GSh-30-1 (USSR) · GSh-30-2K (USSR) · MK 103 (Germany) · MK 108 (Germany) · NR-30 (USSR)
37 mm  BK 3.7 (Germany) · N-37 (USSR) · N-37D (USSR)

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