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HC

智能滤波式无功补偿模块

Intelligent filter reactive compensation module

概述 /Overview

HC 系列智能滤波式无功补偿模块是由智能测控单元、智能型过零投切继电器、智能保护单元、低压自愈式电力电容器、干式串联电抗器组成一个独立完
整的智能补偿单元。替代由智能无功控制器、熔丝（或微断）、晶闸管复合开关（或接触器）、热继电器、指示灯、低压电力电容器、干式串联电抗器多种分
散器件组装而成的自动无功补偿装置。
产品主要应用于谐波十分严重场合的无功补偿，能够可靠运行，不会产生谐振，对谐波无放大作用，并在一定程度上有吸收消除谐波的功能。其中串接 7%
电抗器的产品使用于主要谐波为 5 次的电气环境，串接 13% 电抗器的产品使用于主要谐波为 3 次的电气环境。
HC series intelligent filter type reactive power compensation module is composed of intelligent measurement and control unit, intelligent zero-
crossing switching relay, intelligent protection unit, low-voltage self-healing power capacitor and dry series reactor to form an independent
and complete intelligent compensation unit. It replaces the automatic assembly of intelligent reactive controller, fuse (or micro-break), thyristor
composite switch (or contactor), thermal relay, indicator light, low-voltage power capacitor, dry series reactor Power compensation device.
The product is mainly used for reactive power compensation in the case of very serious harmonics. It can operate reliably, does not generate
resonance, has no amplification effect on harmonics, and has the function of absorbing and eliminating harmonics to a certain extent. The products
with 7% reactors are used in the electrical environment with the main harmonics of 5 times, and the products with 13% reactors are used in the
electrical environment with the main harmonics of 3 times.
型号及含义 /Model and meaning

HC □□ □□ / □□□ (XL) - □□ - □□

额定电抗率（%）/Rated reactance rate (%)
电容器额定容量（kvar）/Capacitor rated capacity (kvar)
电容器形式 /Capacitor form
额定电压（V）/Rated voltage (V)
补偿方式：DXS- 三相补偿方式；DFX- 分相补偿方式 /Compensation method:
DXS-three-phase compensation mode; DFX-phase separation compensation mode
产品设计类型 /Product design type
企业代号 /Enterprise code

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