應用範圍
雲母加熱器適用於註塑機料管和擠出機模具的加熱。
結構
雲母加熱器採用Ni80Cr20電阻絲纏繞在雲母絕緣片上,整個加熱體重量輕、體積小。金屬外殼採用不鏽鋼闆或鍍鋁鋼闆製作。
技術參數
雲母加熱器平均工作溫度可達350℃,功率密度<4W/cm2。
電源接線方式
1.插頭式接線(*大20A);
2.接線盒式接線(可多相固定連接);
3.高溫線引出式接線(屏蔽耐熱純鎳導線)。
Application
It is applied to heating injection molding machine tube and extruding machine mold.
Structure
It adopts Ni80Cr20 resistance wire to twine around mica insulation sheet, making the heating body light and small. Metal shell is made of stainless steel plate or galvanized steel plate.
Technical Parameter
The average working temperature is up to 350℃. The power density is less than 4W/cm2.
Power connection mode
1.Plug type wiring: maximum 20A;
2.Junction box type wiring: multiphase fixed connection for option;
3. High temperature line lead-out type wiring: shielding heat-resistant pure nickel wire.