Five-eye porcelain block mica electric heating ringordering instructions:
1) The user should provide product drawings or samples. If there are no drawings or samples, the specifications, model, voltage, power, etc. of the product must be provided.
2) The five-eye porcelain mica electric heating ring has a maximum power load of 0.5 to 3.5 watts per square centimeter per square.
Five-eye porcelain block mica electric heating ringperformance indicators and technical parameters:
1. Insulation resistance: ≥100 MΩ.
2. Withstand voltage: 1500V/1min.
3, temperature resistance: 600 ° C.
4. Power deviation range: ±5%.
5, voltage ≤ 380V
6, power 0.5-3.5w/cm2
7, working temperature -20 ~ 350 ° C
Five-eye porcelain block mica electric heating ringinstructions:
1) The working voltage of the five-eye porcelain mica electric heating ring shall not exceed 10% of the rated value;
2) The wiring part of the five-eye porcelain mica electric heating ring is placed outside the heating layer and the insulation layer, and the outer casing should be effectively grounded;
3) Five-eye porcelain mica electric heating ring should be stored in a dry place.