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Tier IXDestroyer
Pan-AsiaPremiumLesta
Pan-AsiaPremiumLestaBen Ma
WoWS World of Warships Pan-Asia Destroyer · Tier IX
- Main Battery
- 135 mm/45 Model 1938 on a Model 1938 mount
- 3 turrets × 2 barrels
- Range 12.3 km
- Torpedoes
- 533 mm tubo lanciasiluri
- 2 launchers × 4 tubes
- Range 10.5 km
Specifications
Survivability
Hit Points21,800
#3 of 37
Group avg 17,700Main Belt Armor19 mm
Deck Armor19 mm
Bow / Stern Armor19 mm
Ship Length139.7 m
Ship Width13.6 m
Main Battery
Main Guns3 × 2
Caliber135 mm
Firing Range12.3 km
#14 of 37
Group avg 11.7 kmReload Time5.0 s
Rotation Time15.0 s
Max Dispersion107 m
Sigma2.00
Shell Types
HE Shell
Damage1,950
Shell Velocity875 m/s
Fire Chance9%
Penetration23 mm
Air Drag0.27
Flight Time8.20 s
DPM140,400
AP Shell
Damage2,500
Shell Velocity875 m/s
Overmatch Threshold9.4 mm
Ricochet Angle60° / 67.5°
Normalization10°
Fuse Threshold23 mm
Air Drag0.27
Flight Time8.20 s
DPM180,000
#24 of 37
Group avg 197,584Torpedoes
Speed67 knots
Range10.5 km
#15 of 35
Group avg 10.6 kmDamage18,833
#7 of 35
Group avg 16,254Alpha Damage53,500
Splash Damage1,200
Flood Chance395%
Detectability0.80 km
Reload Time85.0 s
#9 of 35
Group avg 100.3 s180° Rotation7.2 s
Arming Time1 s
Spread Angle4.8° / 16°
Torpedo Caliber533 mm
Tube Module HP1,200
Deep Water Torpedo✓
Fuse Depth0.4 m
AA Defense
AA Ranges
2.0 km161 dps
3.5 km140 dps
Maneuverability
Max Speed39.0 knots
#6 of 37
Group avg 37.0 knotsTurning Radius750 m
#34 of 37
Group avg 658 mRudder Shift Time4.8 s
Engine Power100,000 hp
Displacement4,175 t
Power-to-Weight23.95 hp/t
Concealment
Max Surface Detection7.77 km
#26 of 37
Group avg 7.53 kmMin Surface Detection6.29 km
Air Detection3.96 km
Submarine Detection3.96 km
Depth Charges
Bombs Per Drop10
Max Drops2
Bomb Damage5,100
Reload Time90 s
Consumables
Slot 1
Damage Control Party
Damage Control Party
Reload40 s
Duration5 s
Charges∞
Slot 2
Smoke Generator
Smoke Generator
Reload100 s
Duration30 s
Charges5
Slot 3
Engine Boost
Engine Boost
Reload120 s
Duration120 s
Charges3
Armament
Depth Charges
Depth Charges
Reload90 s
Charges2
Bombs Per Drop10
Bomb Damage5,100
Ballistics
Armor Model
Overview
Ben Ma is a type of warship used for escort purposes in China during the 2nd–3rd centuries. This ship was said to be as fast as a galloping horse, which is how it got its name.
Modules
135 mm/45 Model 1938 on a Model 1938 mount
533 mm Si 270 H2
Ben Ma
Propulsion: 100,000 hp
Mk IX mod. 1
Upgrades
Slot 1
Torpedo Tubes Modification 1
Torpedo Tubes Modification 1
Torpedo tube reload time: -5%
Main Battery Modification 1
Main Battery Modification 1
Main battery reload time: -3%
Weapon Survivability System
Weapon Survivability System
Risk of main battery becoming incapacitated: -50%
Main battery repair time: -25%
Risk of torpedo tubes becoming incapacitated: -50%
Torpedo tubes repair time: -25%
Risk of sonar becoming incapacitated: -50%
Sonar repair time: -25%
Damage Control Party Modification 1
Damage Control Party Modification 1
Consumable work time: +8
Slot 2
Engine Room Protection
Engine Room Protection
Risk of steering gears becoming incapacitated: -20%
Steering gears repair time: -20%
Risk of engine becoming incapacitated: -20%
Engine repair time: -20%
Damage Control System Modification 1
Damage Control System Modification 1
Risk of catching fire: -5%
Risk of flooding when a torpedo hits the torpedo protection: -3%
Engine Boost Modification 1
Engine Boost Modification 1
Engine Boost action time: +30%
Slot 3
Torpedo Tubes Modification 2
Torpedo Tubes Modification 2
Risk of torpedo tubes becoming incapacitated: -40%
Torpedo tubes traverse speed: +20%
Torpedo speed: +5%
Aiming Systems Modification 1
Aiming Systems Modification 1
Maximum main battery shell dispersion: -7%
Maximum secondary battery shell dispersion: -5%
Secondary battery firing range: +5%
Torpedo tubes traverse speed: +20%
Secondary Battery Modification 1
Secondary Battery Modification 1
Continuous AA damage in the sector with the longest range: +50
Maximum secondary battery shell dispersion: -20%
Secondary battery firing range: +26%
Main Battery Modification 2
Main Battery Modification 2
Main battery traverse speed: +15%
Smoke Generator Modification 1
Smoke Generator Modification 1
Aviation Smoke Generator consumable action time: +20%
Smoke Generator consumable action time: +20%
Slot 4
Bomb Stabilizer
Bomb Stabilizer
Airstrike aircraft hit points: +50%
Aircraft group preparation time: -20%
Depth charge damage: +25%
Depth charge reload time: -20%
Steering Gears Modification 1
Steering Gears Modification 1
Rudder shift time: -20%
Propulsion Modification 1
Propulsion Modification 1
Maximum reverse speed at full power: +140%
Time to reach full engine power when decelerating: -50%
Maximum forward speed at full power: +140%
Time taken to reach full engine power when accelerating: -50%
Damage Control System Modification 2
Damage Control System Modification 2
Fire extinguishing time: -15%
Flooding recovery time: -15%
Slot 5
Ship Consumables
Modification 1
Ship Consumables Modification 1
Ship consumables preparation and reload time: -5%
Consumable action time: +10%
Steering Gears Modification 2
Steering Gears Modification 2
Steering gears repair time: -80%
Rudder shift time: -40%
Concealment System Modification 1
Concealment System Modification 1
Squadron detectability range: -10%
Dispersion of shells fired by enemies attacking your ship: +5%
Ship's detectability range: -10%
Torpedo & Mine Lookout System
Torpedo & Mine Lookout System
Damage received from torpedoes, mines, and depth charges: -10%
Guaranteed mine detection range: +1000
Assured acquisition range of torpedoes: +2100
Slot 6
Auxiliary Armaments Modification 2
Auxiliary Armaments Modification 2
Continuous AA damage in the sector with the longest range: +75
Damage from AA shell bursts: +42.86
Number of Flak Explosions per Salvo: +2
Secondary battery reload time: -20%
Gun Fire Control System Modification 2
Gun Fire Control System Modification 2
Main battery firing range: +16%
Torpedo Tubes Modification 3
Torpedo Tubes Modification 3
Risk of torpedo tubes becoming incapacitated: +50%
Torpedo tube reload time: -15%
Main Battery Modification 3
Main Battery Modification 3
Main battery traverse speed: -13%
Main battery reload time: -12%