220V 500W 300W 800W BOTTOM HEATER CERAMIC HEATING PLATES FOR LY REWORK STATION
USD $1.5 - $12.9 /Piece
Min.Order:10 Pieces
Shanghai Zhengxi Ceramics Co., Ltd.
a) Size | 245*60mm,120*120mm,120*60mm,60*60mm,292*92mm,etc. | |||
b)Color | white,black, red, yellow | |||
c) Wire | Cr20Ni80 resistance wire | |||
d)Shape | arc, flat, etc. |
Ceramic infrared heater is made out of ceramics.
1. Radioactive properties: a maximum monochromatic radiation components reached 0.9, the normal total radiation rate is greater than 0.83.
2. Thermal response time: from room normal temperature to a constant value of the radiant panel surface temperatures less than 20 minutes.
3. Degeneration of hot and cold resistance: five alternating hot and cold test of no peeling, no cracking.
4. Radiating temperature inhomogeneity: ≤ 15%
5. Power error: The rated working voltage ≤ 5%
6. Cold insulation resistance: 500V megger> 2mΩ
7. Thermal insulation resistance: 500V megger> 0.5mΩ
8. Use life> 3000 hours.
We can customize according to customer requirements.