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High-Performance Ceramic Fuse Shell: Ensuring Superior Safety, Efficiency, and Durability

Description:

The ceramic fuse shell boasts not only essential electrical insulation properties but also a range of specialized characteristics crucial for fuse applications. These include high strength, excellent tensile resistance, and remarkable stability, ensuring reliable performance under demanding conditions.

Additionally, the shell exhibits exceptional resistance to aging, chemical contamination, and corrosion, as well as the ability to withstand sudden temperature changes without leaving any discharge trace residue. These features collectively guarantee enhanced fuse safety, shorter cutting times, and a more economical and effective design.

Product Variety:

Square HSF Standard Bodies

(Ⅰ) 75% alumina (porcelain bottle for No. 0 fuse)	(Ⅱ) 75% alumina (porcelain bottle for No. 1 fuse)

(Ⅲ)75% alumina (porcelain bottle for No. 0 fuse)	(Ⅳ) 75% alumina (porcelain bottle for No. 1 fuse)

(Ⅴ)95% alumina (porcelain bottle for No. 0 fuse)	(Ⅵ)95% alumina (porcelain bottle for No. 1 fuse)

Ceramics shells used for electric vehicles
(Ⅰ)Round tube series
(Ⅱ) 75% alumina square tube series
(Ⅲ)95% alumina square tube series
Fuse casing for energy storage industry
(Ⅰ)75% alumina square tube series
(Ⅱ) 95% alumina square tube series
Ceramics shells for wind and solar power industry

5.Mini fuse’s Square Tubes For Surface Mount Fuses

6.Fuse’s Tubes For Axial Leaded and Cartridge Fuses

7.Mounting Ceramic Parts

8.Ceramic Cores for Wirewound Resistors

The physical properties of product:

Material	Units	L-3 Steatite	L-5 Steatite	A-75	A-95	A-99	Cordierite
Material(DIN 40685)	Units	C220	C221	75%AL2O3	C795	C799	C410
Volume Density	g/cm³	≥2.4	≥2.6	≥3.2	≥3.6	≥3.7	≥2.3
Flexural Strength	Mpa	≥80	≥120	≥200	≥280	≥300	≥80
Linear Expansion Coefficient	×10^-6/k(20℃-600℃)	3	5	6.00	8	8	3
Volume Resistivtty	Ω•cm(20℃)	>10¹¹	>10¹²	>10¹²	>10¹³	>10¹⁴	>10¹²
	Ω•cm(200℃)	__	__	__	>10¹⁰	>10¹²	>10⁸
	Ω•cm(600℃)	__	__	__	>10⁸	>10⁸	>10⁵
Dielectric Constant	(25℃ 1MHz)	≤7.5	≤7.5	≤9	≤10	≤10	≤6
Dieiectric Strength	KV/mm	≥18	≥20	≥20	≥18	≥18	≥15
Dielectric Loss Angle	(25℃ 1MHz)×10^-4	≤40	≤20	≤10	≤4	≤4	≤4
Safetyoperating Temperature	℃	800	1000	1200.00	1500	1550	800

Production Equipment:

High-Performance Ceramic Fuse Shell: Ensuring Superior Safety, Efficiency, and Durability

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Categories	Aluminum Oxide Ceramic
Brand Name:	KEGU
Model Number:	Customizable
Place of Origin:	China
Price:	200-500 yuan/kg
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:	2,000 pcs/month
Packaging Details:	Strong wooden box for Global shipping
Material:	Alumina
Composition:SiC:	＞75%
Color:	white
Density:	2.4g/cm3-3.7g/cm3
Service Temp:	800-1500℃
Flexural Strength:	80-300MPa

(Ⅰ)Round tube series	(Ⅱ) 75% alumina square tube series	(Ⅲ)95% alumina square tube series

(Ⅰ)75% alumina square tube series	(Ⅱ) 95% alumina square tube series