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Helena

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 |Anno=<!-- you can write below short description for the ship. it will replace default once. --> |Anno=<!-- you can write below short description for the ship. it will replace default once. -->
?<!-- <br><br>{{Model3DViewer|XXXX}} -->+A light cruiser similar to ''Brooklyn''-class ships, but with a different architecture and full-fledged dual-purpose artillery. One of the few ships of her type that had fifteen 152 mm guns as the main battery.<!-- <br><br>{{Model3DViewer|XXXX}} -->
  
 |Performance=<!-- write text about performance in battles below --> |Performance=<!-- write text about performance in battles below -->

Revision as of 19:49, 25 April 2018

Helena
Helena_wows_main.jpg
Cruiser | U.S.A. | Tier VII
Tech Tree Position
Dallas
Arrow_down.png
Helena_icon_small.png
Arrow_down.png
Cleveland
stock
 top
General
Research price75000 exp
Purchase price5,800,000 Credits
Hit Points28,700 
Main Battery
152 mm/47 Mk.16 in a turret5 х 3 pcs.
Rate of Fire7.06 shots/min.
Reload Time8.5 sec.
Rotation Speeddeg./sec.
180 Degree Turn Time22.5 sec.
Firing Range13.24 km.
Maximum Dispersion133 m.
HE Shell152 mm HE/HC Mk34 
Maximum HE Shell Damage2,200 
Chance of Fire on Target Caused by HE Shell12 %
Initial HE Shell Velocity812 m./s.
HE Shell Weight47.6 kg.
AP Shell152 mm AP Mk35 
Maximum AP Shell Damage3,200 
Initial AP Shell Velocity762 m./s.
AP Shell Weight59 kg.
Secondary Armament #1
127 mm/38 Mk.12 on a Mk.29 mount4 х 2 pcs.
Firing Range5.6 km.
Rate of Fire10 shots/min.
Reload Timesec.
HE Shell127 mm HE Mk32 
Maximum HE Shell Damage1,800 
Initial HE Shell Velocity792 m./s.
Chance of Fire on Target Caused by HE Shell%
AA Defense
127 mm/38 Mk.12 on a Mk.29 mount4 х 2 pcs.
. . . Average Damage per Second60.4 
. . . Firing Range5.01 km.
28 mm Mk.1 on a Mk.2 mount8 х 4 pcs.
. . . Average Damage per Second18.4 
. . . Firing Range2.4 km.
20 mm Oerlikon on a Mk.24 mount4 х 2 pcs.
. . . Average Damage per Second24.4 
. . . Firing Range2.01 km.
20 mm Oerlikon on a Mk.4 mount10 х 1 pcs.
. . . Average Damage per Second36 
. . . Firing Range2.01 km.
Maneuverability
Maximum Speed32.5 knot
Turning Circle Radius680 m.
Rudder Shift Time12.8 sec.
Concealment
Surface Detectability Range11.52 km.
Air Detectability Range6.44 km.
Battle Levels
12345678910
Wows_anno_flag_usa.png
VII
Ship_PASC207_Helena.png
5,800,000

Helena — American Tier VII cruiser.

A light cruiser similar to Brooklyn-class ships, but with a different architecture and full-fledged dual-purpose artillery. One of the few ships of her type that had fifteen 152 mm guns as the main battery.

Modules

Main Battery Guns Rate of Fire
(shots/min)
180° Turn Time
(sec)
Maximum Dispersion
(m)
Maximum HE Shell Damage
(HP)
Chance of Fire on Target Caused by HE Shell
(%)
Maximum AP Shell Damage
(HP)
Research price
(exp)
Purchase price
(Credits)
152 mm/47 Mk.16 in a turret7.122.51332,200123,200 0435,000
Hull Hit Points
(HP)
Armor
(mm)
Armor
(mm)
Main Turrets
(pcs.)
Secondary Gun Turrets
(pcs.)
AA Mounts
(pcs.)
Torpedo Tubes
(pcs.)
Hangar Capacity
(pcs.)
Research price
(exp)
Purchase price
(Credits)
Helena (A)28,70061655410/4/8/4 0605,000
Helena (B)33,3006165544/4 14,3001,150,000
Fire Control System IDS_SHIP_PARAM_SUO_INCREASE_DIST
(%)
Maximum Firing Range
(km)
Research price
(exp)
Purchase price
(Credits)
Mk7 mod. 10 0390,000
Mk7 mod. 20 16,700970,000
Engine Maximum Speed
(knot)
Research price
(exp)
Purchase price
(Credits)
Propulsion: 100,000 hp32.5 0395,000

Compatible Upgrades

 Slot 1 
Main Armaments Modification 1
Auxiliary Armaments Modification 1
Magazine Modification 1
Damage Control Party Modification 1
 Slot 2 
Damage Control System Modification 1
Defensive AA Fire Modification 1
Hydroacoustic Search Modification 1
Engine Room Protection
 Slot 3 
Main Battery Modification 2
Secondary Battery Modification 1
AA Guns Modification 1
Aiming Systems Modification 1
 Slot 4 
Damage Control System Modification 2
Propulsion Modification 1
Steering Gears Modification 1
Airstrike Modification 1

Player Opinion


Pros:


    Cons:

      Gallery

      Historical Info

      Historical Gallery


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