China High Voltage Capacitor

China High Voltage Capacitor
Posted by playtttt on 2020/09/20
China High Voltage Capacitor

General Description
BAM BFM High Voltage Power Factor Correction Outdoor Capacitor are mainly used in AC power systems with a power frequency (50Hz or 60Hz) of 1 kV and above to improve the power factor and improve the quality of the power grid. Fully utilize the efficiency of power generation and power supply equipment.
Main Specifications
鈼?Rated voltage: 6.3, 6.6, 6.6 / 鈭?, 10.5, 11, 11 / 鈭?, 12, 12 / 鈭?, 19kV;
鈼?Rated capacity: 30-334kvar, other voltage levels and capacities can be specially ordered;
鈼?Capacity tolerance: -5 ~ + 10%;
鈼?Tangent value of loss angle: film and paper composite medium tan 未 鈮?0.08%, full film medium tan 未 鈮?0.05%;
鈼?Withstanding voltage: The capacitors should be able to withstand AC 2.15 times or DC 4.3 times the rated voltage, without breakdown or flashover for 10s;
  Insulation level: 6kV level 30kV, 10KV level 42kV AC test lasted 1min without breakdown or flashover;
鈼?Self-discharge performance: The capacitor equipped with a discharge resistor inside, the residual voltage drops from / 2UN peak to less than 75V within 10min after power failure;
鈼?Max. allowable overvoltage: 1.1 times the rated voltage, no more than 8 hours per 24 hours, 1.15 times the rated voltage, no more than 30 minutes per 24 hours, 1.2 times the rated voltage, no more than 5 minutes, 1.3 times the rated voltage No more than 1 minute;
鈼?Max. allowable current: The allowable current does not exceed 1.3 times of the rated current. The transient overcurrent takes into account overvoltage, the positive capacitance deviation and the influence of harmonics must not exceed 1.43 times of the rated current;
鈼?Standard GB / T 11024.1-2010 and IEC60871-1: 2005.
Model Description
Main ModelChina High Voltage Capacitor

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