95% Aluminum Oxide Alumina White Porcelain Housing for Fusegear and Electric Protection System
Product Details
| Application: | Chemical Processing, Electrical Insulation, High-Temperature Furnaces, Medical Devices, Semiconductor Industry |
|---|---|
| Ceramic Tube & Rod: | Ceramic Tube |
| Length: | Customized |
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Basic Info.
- Temperature Resistance
- 2000℃
- Color
- White
- Compressive Strength
- 2100-2500MPa
- Working Temperature
- 1700 Degree
- Density
- 3.8GM/Cc
- Feature
- Heat Resistance
- Flexural Strength
- 280-350 MPa
- Thermal Conductivity
- 25-30 W/Mk
- Certificate
- RoHS
- Material
- Alumina Ceramic
- Purity
- 95%-99%
- Type
- Ceramic Parts
- Transport Package
- Carton Package
- Specification
- Customized
- Trademark
- INNOVACERA
- Origin
- Fujian, China
- Production Capacity
- 10000 Piece/Pieces Per Month
Product Description
Ceramic Fuse Holder / Ceramic Tube / Fuse Insulated Ceramic Tube Made By Alumina
Fuse series ceramics are produced by using high-purity composite alumina combined with dry-pressing method, which are widely used in electrical protection products.Our Ceramic Fuses offer high frequency, high power, and good safety components, making them the ideal solution for your electrical protection needs.
Suit the aesthetics of any application, and can be used in a variety of settings, including charging stations, power storage stations, new energy vehicles, intercity commuting trains, network equipment, and new infrastructures.
Fuse series ceramics are produced by using high-purity composite alumina combined with dry-pressing method, which are widely used in electrical protection products.Our Ceramic Fuses offer high frequency, high power, and good safety components, making them the ideal solution for your electrical protection needs.
Ceramic Bodies serve as crucial components in EV fuses, providing essential thermal and electrical insulation properties. They are instrumental in protecting electrical circuits from overcurrents and short circuits, thereby enhancing the overall reliability of electric vehicles.
Features:
• High elasticity modulus
• High compressive strength
• Impact resistance
• High welding sealing performance
• Uniform texture and High precision
• High Fracture toughness
• Good insulation performance
Outstanding arc extinguish competency
high flexural strength
high tensile strength
good air tightness
high frequency
high power and good safety components
95% alumina
dry-processing
Suit the aesthetics of any application, and can be used in a variety of settings, including charging stations, power storage stations, new energy vehicles, intercity commuting trains, network equipment, and new infrastructures.
|
Product Name
|
HVDC Fuse Ceramic/Fuse Ceramic Tube |
Material
|
Alumina (Aluminum Oxide, Al2O3) |
|
Insulation Resistance
|
1000M Ω(1000VDC)
|
Dielectric Strength
|
3000VAC 1 Min
|
|
Working Temperature
|
-40ºC~125ºC
|
Operate Time
|
≤30ms
|
|
Release Time
|
≤10ms
|
Shock Resistance
Functional |
196m/s2(20G Above)
|
|
Shock Resistance Destructive
|
490m/s2(50G Above)
|
Humidity
|
5~85%RH
|
|
Virbration Resistance
|
10~200HZ,49m/s2
|
|
|
Shape
|
Item No.
|
Length*Width*Height (mm)
|
|
Square
|
INB362125
|
36.3*20.5*24.5
|
|
INB362146
|
36.3*20.5*45.95
|
|
|
INB362159
|
36.3*20.5*58.6
|
|
|
INB362156
|
36.3*20.5*56
|
|
|
INB362162
|
36.3*20.5*62.6
|
|
|
INB362163
|
36.3*20.5*63
|
|
|
INB362846
|
36.3*20.5*46
|
|
|
INB424250
|
42*42*49.5
|
|
|
INB515136
|
51*51*36
|
|
|
INB747452
|
74*74*52
|
|
|
INB747460
|
74*74*60
|
|
|
INB747465
|
74*74*65
|
|
|
INB747470
|
74*74*70
|
|
|
INB747480
|
74*74*80
|
|
|
INB747490
|
74*74*90
|
|
|
INB7474110
|
74*74*110
|
|
|
INB7474112
|
74*74*112
|
|
|
INB7474118
|
74*74*118
|
|
|
INB7474130
|
74*74*130
|
|
|
INB7474150
|
74*74*150
|
|
|
INB7474170
|
74*74*170
|
|
|
Round
|
INP90636
|
9.08*6*36
|
|
INP90635
|
9.08*6.5*35.6
|
|
|
INP120849
|
12.5*8*48.8
|
|
|
INP120848
|
12.5*8*48
|
|
|
INP120837
|
12.5*8*37
|
|
|
INP120835
|
12.5*8*35
|
|
|
INP161240
|
15.86*11.5*40
|
|
|
INP161220
|
15.86*11.5*20
|
|
|
INP181238
|
18*12*38.2
|
|
|
INP211641
|
20.9*16*41
|
|
|
INP282221
|
27.9*21.6*21
|
|
|
INP282242
|
27.9*21.6*42
|
|
|
INP282245
|
27.9*21.6*45
|
|
Product Parameters
|
||
|
|
Material
|
95% Alumina
|
|
Production Process
|
Dry Pressing
|
|
|
Product Dimension
|
Per customers' drawing
|
|
|
Density (g/cm3)
|
3.70-3.75g/cm3
|
|
|
Water Absorption
|
0%
|
|
|
|
Flexural Strength (Mpa)
|
310Mpa
|
|
Modulus of Elasticity (Gpa)
|
310Gpa
|
|
|
Hardness (Gpa)
|
12.9Gpa
|
|
|
Poisson Ratio
|
0.23
|
|
|
|
Linear Thermal Expansion Coefficient
|
7.2
|
|
Heat Conductivity (W/mk)
|
23
|
|
|
Electrical Property
|
Dielectric Constant
|
9.2
|
|
Dielectric Loss Tangent (x10-4)
|
8
|
|
|
Insulation Strength (x106V/M)
|
15
|
|








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