10cm Twin High-angle Gun Mount Kai + Additional Machine Guns

	[Edit] 10cm Twin High-angle Gun Mount Kai + Additional Machine Guns No.275 10cm連装高角砲改+増設機銃
	Secondary Gun Effects: +2 +9 +1 +2 +1 Short Scrap value: 3 4 2 (Unbuildable)
	Refittable Ship Types
Fast Battleship	Battleship
Aviation Battleship	Standard Aircraft Carrier
Armored Carrier	Light Carrier
Heavy Cruiser	Aviation Cruiser
Light Cruiser	Torpedo Cruiser
Training Cruiser	Destroyer
Coastal Defense Ship	Submarine
Aircraft Carrying Submarine	Seaplane Tender
Fleet Oiler	Submarine Tender
Repair Ship	Amphibious Assault Ship

Introduction

優れた艦隊防空能力を持つ長10cm高角砲。
同砲の大型艦対空装備用の改良兵装です。
秋月型防空駆逐艦などに装備された長10cm高角砲の大型艦搭載用改良バージョンに、増設機銃集中配備を組み合わせた対空兵装パッケージです。

The long 10 cm high-angle gun has excellent fleet air-defense capability.
This equipment is a version of said gun upgraded for air defense on large ships.
It combines the upgraded version of the 10 cm gun mounted on the Akizuki-class air-defense destroyers with concentrated deployments of additional machine guns to form an air-defense package.

Mechanics

Secondary GunsSecSp_Sec serve a similar role to Main Guns. Their main stats are the "firepower" and "accuracy" . They are notably required to trigger some weaker Artillery Spotting attacks as well as some Night Cut-Ins, notably the "Double Attack" (DA).

They do not have any "Hidden Penalties" on any ships.
They bring an accuracy bonus against PT boats.

High-Angle Guns (sometimes "dual-purpose guns"), are anti-air focused guns, that can serve their main surface role, in addition to having extra AA stats.

They are notably required in most AACI.
Is required for AACI n° 26, 27.

Can be equipped in the RE of certain ships.

Notes

How To Obtain

Stock equipment of: Musashi Kai Ni

Upgradeable from: 10cm Twin High-angle Gun Mount (Carriage)

From quest: B116 (choice), C70 (choice)

Ranking reward for:

Feb 2018: 1-5, 6-20, 21-100, 101-500

Updates History

2018-02-16: Implemented
2018-04-06: Became improvable, became possible to equip in expansion slots of certain ships

Fit Bonuses

10cm Twin High-angle Gun Mount Kai + Additional Machine Guns Equipment Bonuses
Ship	Extra Requirement					Note
Houshou Kai Ni /Sen	(★0-6)	+1	+3		+2
	(★7-9)	+1	+4		+3
	(★MAX)	+2	+5	+1	+3
	+ Air Radar		+3		+3	One-time

Additional synergy with: Prototype 20.3cm (No.4) Twin Gun Mount

Improvement

10cm Twin High-angle Gun Mount Kai + Additional Machine Guns
Improvement			Not Upgradable
★ Improvement Level	0~5	6~9
Consumed	7/8	10/16
Consumed	4/5	6/8
Equipment Consumed	x2	x2
Items Consumed	-
Resources	10 90 170 80

Ship Helper	Conversion
Musashi Kai Ni	-
Mon		Tue	Wed	Thu	Fri	Sat	Sun

Ooyodo Kai
Mon		Tue	Wed	Thu	Fri	Sat	Sun

Improvement effects
Sec	1★	2★	3★	4★	5★	6★	7★	8★	9★	Max★
	0.2	0.4	0.6	0.8	1.0	1.2	1.4	1.6	1.8	2.0
	0.2	0.4	0.6	0.8	1.0	1.2	1.4	1.6	1.8	2.0
[math]\displaystyle{ \text{AdjAA}_\text{ship} }[/math]	3.00	4.24	5.19	6.00	6.70	7.34	7.93	8.48	9.00	9.48
[math]\displaystyle{ \text{AdjAA}_\text{fleet} }[/math]	3.00	4.24	5.19	6.00	6.70	7.34	7.93	8.48	9.00	9.48
Day	1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
Night	1.30	1.84	2.25	2.60	2.91	3.18	3.44	3.68	3.90	4.11