Ceramic Heating Element 7020
Contact Info
- Add:河南省登封市三里莊高新技術(shù)工業(yè)園區(qū), Zip: 452483
- Contact: 鄭偉峰
- Tel:13949021133
- Email:zhengwfeng@sina.com
Other Products
Item | Test Conditions | Unit | Performance | Test Method |
Dimensions | mm | 70±1*20±1*1.3±0.1 | ||
Color State | White, Dense | |||
Substrate Material | ≥96%Alumina Ceramic | |||
Density | <極>g/cm3 | ＞ | GB/T 2413-1980 | |
Warpage | <極> | mm | ＜ | |
Lead Pull Strength | Kg | Horizontal Pull ≥5 | SJ/Z 9001.33-1987 | |
Bending Strength | MPa | ＞ | GB/T4741-1999 | |
Thermal Conductivity | 25±1℃ | W/(m.K) | ≥20 | |
Withstand Voltage Strength | 25±1℃, | Leakage Current ＜ | ||
Insulation Resistance | DC500V | MΩ | ＞ | GBT/T 10064-2006 |
Resistance | 25±1℃ | Ω | Within customer-specified range | |
Cycle Test | Under rated voltage and operating temperature conditions: generally ≤280℃, on for | 1000 | ||
Power-On Test | Under rated voltage, directly powered in air for 20 seconds; surface temperature between 600℃-750℃ | No damage | ||
High-Temperature Endurance Test | Ceramic heating element under maximum temperature conditions; generally 500-700℃, continuous power-on. | Greater than |
| Industry Category | Electrical Equipment & Supplies/Electric Heating Equipment/Medium Frequency Power Supplies |
|---|---|
| Product Category | |
| Brand: | 福中元件 |
| Spec: | 70*20*1.3mm |
| Stock: | 100000 |
| Manufacturer: | |
| Origin: | China / Henan / Zhengzhoushi |
