Capacitors increase power factor, improve voltage quality and and reduce power loss. It adopts PP film as solid medium, M/DBT ... 871-1987, GB3983.2-89 and SD205-87Main technical dateRated voltage 1~12kV,ACRated frequency 50Hz or 60HzRated cavity 30~200kvarCapacitor ... harmful gas or vapor,conductive or explosive dust strong vibration. HIGH VOLTAGE POWER CAPACITOR