高温高压电容 High-Temperature High-Voltage Capacitor

  • 尺寸:1812、2225、3640、4040、5550、6560和7565
  • 电压等级:5KVDC至15KVDC
  • 可在 175~200℃高温环境长期稳定工作,高温条件下电容衰减小、介质损耗稳定
  • 耐压性能优异,击穿余量充足,可承受瞬时脉冲高压,漏电流极低
  • 无电解液,不存在电解电容干涸失效风险,循环脉冲耐受能力强,充放电响应迅速
  • 体积紧凑,功率密度高,同等规格尺寸小于薄膜电容,便于设备小型化设计
  • 结构坚固,抗振动、抗冲击,满足高可靠标准,适配严苛工况

适用场景 高压工业设备、石油测井仪器、航空航天电子系统、军工高可靠装备、高温传感器、大功率脉冲电路、特种检测仪器、高温工控设备


 

  • Case size:1812,2225,3640,4040,5550,6560,and7565.
  • Voltage Rating:5KVDC to 15KVDC.
  • Capable of long-term stable operation at 175℃~200℃, low capacitance attenuation and stable loss under high-temperature conditions.
  • Excellent high-voltage resistance with large breakdown margin, withstands transient pulse voltage and features ultra-low leakage current.
  • No electrolyte inside, eliminates the risk of failure caused by electrolyte drying, strong pulse withstand capability and fast charge-discharge response.
  • Compact size and high power density, smaller dimension than film capacitors of the same rating for equipment miniaturization.
  • Robust structure with outstanding shock & vibration resistance, meets high-reliability standards for harsh working environments.

Applications: High-voltage industrial equipment, oil well logging instruments, aerospace electronic systems, high-reliability military equipment, high-temperature sensors, high-power pulse circuits, special test instruments, high-temperature industrial control equipment.