High Voltage AC Filter Capacitor

1. Product Overview
The high voltage AC filter capacitor is suitable for connection with other devices, such as reactor and resistor, to form an AC filter. This filter can then be connected to a power system with the rated frequency of 50 or 60 Hz and the rated voltage of 1kV or higher. It can provide low impedance path to one or several kinds of harmonic current and thus reduce network harmonic levels and improve the power factor.

2. Working Conditions
a. Installation site: indoor or outdoor
b. Altitude: ≤1000m, products applicable to high altitude can be provided according to user needs
c. Min. ambient temperature: -25℃,-40℃
d. Max. ambient temperature: 40℃,45℃, 50℃,55℃
e. Seismic intensity: ≤ Mercalli VIII
f. The installation site should have no hazardous gas or vapor, no conductive or explosive dust, and no severe mechanical vibration.
g. When the capacitor is to be switched on, the residual voltage of its terminal should not exceed 10% of the rated voltage.

3. Technical Parameters
a. Rated frequency: 50Hz/60Hz
b. Capacitance deviation: ±5% for bandpass filter, ±7.5% for high-pass filter
c. Loss tangent tgδ (at rated voltage, 20℃): ≤ 0.0005 (excluding internal fuse)

Other parameters meet the requirements of the GB/T11024-2001 "Shunt Capacitor with Nominal Voltage above 1kV for AC Power Systems" standard.

Related Names
Industrial Capacitor Bank | Harmonic Filter Capacitor | Electrical Components