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Type 3 Depth Charge Projector (Concentrated Deployment)
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No.287 三式爆雷投射機 集中配備
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Refittable Class | |
Coastal Defense Ship | Destroyer |
Light Cruiser | Torpedo Cruiser |
Heavy Cruiser | Training Cruiser |
Aviation Cruiser | Fast Battleship |
Battleship | Aviation Battleship |
Light Carrier | Standard Aircraft Carrier |
Armored Carrier | Seaplane Tender |
Submarine | Aircraft Carrying Submarine |
Submarine Tender | Fleet Oiler |
Repair Ship | Amphibious Assault Ship |
Introduction
増大する敵潜水艦による脅威に対抗するため、三式爆雷投射機を集中配備。舷側方向に対して、片舷6~8基、両舷12~16基の爆雷投射能力を誇る、対潜艦艇用の対潜制圧兵装です。
日振型の次級である、鵜来型以降に装備され、海上護衛や対潜哨戒に威力を発揮しました。
A more concentrated deployment of Type 3 depth charge launchers, in order to counter the growing threat from enemy submarines. An impressive shipborne weapon for submarine suppression, able to throw 6-8 charges per side for an impressive total of 12-16 charges.
Equipped on the Hiburi-class's successors, the Ukuru-class, where they came into extensive use in convoys and anti-submarine patrols.
Mechanics
Depth Charges are one of the main equipment used for ASW, being required to trigger an OASW, and greatly enhancing ASW Damage Synergy. Their main stat is "ASW" .
ASW Damage Synergy | ||
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AP AP | |
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AP AP AP AP AP | |
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ASW Damage Modifiers: [math]\displaystyle{ \text{Mod}_\text{synergy} }[/math] | ||
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1.15x | |
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1.1x | |
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1.265x![]() ![]() ![]() ![]() 1.15 * 1.1(1 + 0.1) = 1.265x | |
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1.4375x![]() ![]() ![]() ![]() ![]() ![]() ![]() 1.15 * 1.25(1 + 0.1 + 0.15) = 1.4375 | |
Armor Penetration | ||
Indepentant of synergies, some equipment provides additional armor penetration to ASW attacks.
The flat armor penetration value is calculated as follows:
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Notes
How To Obtain
From limited-time quest: Su06 (choice)
Ranking reward for:
- Sep 2022: 1-5 (★+4), 6-20 (★+3), 21-100 (★+2), 101-500 (★+1)
Event reward for:
- Summer 2020 Event E-1: Medium
- Fall 2021 Event E-1: Easy
Updates History
- 2018-05-15: Implemented
- 2020-01-14: Visible bonuses added
- 2022-10-14: Became improvable
Fit Bonuses
Ship | Extra Requirement | ![]() |
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Note |
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Isuzu Kai Ni![]() Naka Kai Ni ![]() Yura Kai Ni ![]() Yuubari Kai Ni D ![]() Yukikaze Kai Ni ![]() |
+1 | +1 | |||||||
Noshiro Kai Ni![]() |
+3 | ||||||||
Katori-class![]() ![]() |
+3 | +2 | Added 2021-03-01 |
Improvement
Type | Name | ★ | Resource | Day | 2nd Ship | Note | ||||||||||||
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Sun | Mon | Tue | Wed | Thu | Fri | Sat | |||||
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Type 3 Depth Charge Projector (Concentrated Deployment) | 0 | 20 | 200 | 40 | 60 | 4/5 | 3/3 | 1x![]() |
U |
H |
D |
H D |
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U |
U |
Hiburi Kai![]() Daitou Kai ![]() Ukuru ![]() |
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6 | 5/7 | 3/5 | 2x![]() | |||||||||||||||
10 | - | - | - |
Improvement ![]() | ||||||||||
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1★ | 2★ | 3★ | 4★ | 5★ | 6★ | 7★ | 8★ | 9★ | Max★ |
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0.75 | 1.06 | 1.29 | 1.50 | 1.67 | 1.83 | 1.98 | 2.12 | 2.25 | 2.37 |
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0.67 | 0.94 | 1.15 | 1.33 | 1.49 | 1.63 | 1.76 | 1.89 | 2.00 | 2.11 |