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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, greatly enhancing ASW Damage Synergy. Their main stat is "ASW"
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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} = {Mod}_\text{1} \times {Mod}_\text{2} }[/math] | ||
[math]\displaystyle{ {Mod}_\text{1} }[/math] | ![]() ![]() (Any Sonar + Any Depth Charge) |
1.15 |
[math]\displaystyle{ {Mod}_\text{2} }[/math] | ![]() ![]() ![]() |
1.1 |
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1.25 | |
Examples | ||
[math]\displaystyle{ \text{Mod}_\text{synergy} }[/math] | ![]() ![]() ![]() |
1.4375[math]\displaystyle{ 1.15 \times 1.25 }[/math] |
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1.265[math]\displaystyle{ 1.15 \times 1.1 }[/math] | |
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
- Summer 2023 Event E-1: Easy (choice)
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 |