ERI環(huán)氧樹脂絕緣空間電荷SCD測量系統(tǒng)
PEA系統(tǒng):
1. 高壓脈沖發(fā)生器
2. 信號采集單元
3. PEA傳感器測試單元
4. 試樣用高壓直流電源
(利用建立的高溫 PEA 法空間電荷測量儀)
空間電荷測量:
空間電荷觀測正在成為評估直流絕緣應用(尤其是高壓電纜)中的聚合物材料測試時。實際上,經(jīng)過充分的評估,空間電荷的存在是導致高壓直流聚合物電纜過早失效的主要原因,而且也是防止此類電纜加速劣化的主要原因。
公司簡介
Beijing Hua Ce Testing Instrument Co., Ltd. is a national high-tech enterprise, abbreviated as Hua Ce Instrument. It is a company engaged in research and development, production and manufacturing. The company has a functional materials electrical laboratory and an electrical insulation materials electrical laboratory.
The products involve material testing instruments, signal amplification and conditioning, data acquisition and control, comprehensive performance evaluation of sensors, etc.
