Tấm sưởi ấm chip NTK Zirconia cho cảm biến oxy

Tấm sưởi ấm chip NTK Zirconia cho cảm biến oxy

Tấm sưởi ấm chip NTK Zirconia cho cảm biến oxy

Switching Plate Heating Core for Automotive oxygen sensor
Plate-Type Heating Core for automotive oxygen sensor are produced by implementing ceramic lamination processes. Due to the compactness, high power and rapid heating speed .Ceramic Heater can provide higher reliability than ever before. chủ yếu
các ứng dụng bao gồm việc sử dụng các loại máy sưởi cải tiến trong ô tô, công nghiệp y tế và chất bán dẫn.

Process of Aluminum Ceramic Heater Element
1.Product matrix material use white alumina ceramic
3. a) Density ≥94 g/cm3；
4. b) Strength＞500 MPa。

2.Electrolyte material use YSZ electrolyte ceramic
5. a) Density ≥75 g/cm3；
6. b) Strength＞400 MPa；
7. c) Aging test: 230 ℃ × 50 h。

3.Electrodes, lò sưởi, dẫn đầu, pads all use Pt materials (Choose different Pt content material according to the function)

Engine Test
After the assembly of the product, then test the leak rate under the temperature of 25 ℃± 10 ℃ and the air pressure of 3.4 quán ba,
and the engine bench test is carried out under the condition that the leakage rate is less than 0.2 cm3 / min.Tấm sưởi ấm chip NTK Zirconia cho cảm biến oxy

Packing for delivery: