DNA型全能质量处理器-深圳励特电能质量有限公司

产品描述

DN-A型全能质量处理器安装方式：

A型全能质量处理器安装方式分集中式安装和分散式安装，其中的优点有：

集中安装的A型全能质量处理器主要是针对三相负载5，7，11，13次谐波电流消除，三
相无功电流和功率因数补偿，三相负载的零线电流过大进行的集中式的消除。

分散式安装的A型全能质量处理器主要是针对单相负载5，7，11，13次谐波电流消除，单
相无功电流和功率因数补偿，单相负载的零线电流过大进行的集中式的消除。

DN-A型全能质量处理器接线方式

产品选型：

产品指标：

工作条件	大相对湿度： 90%RH 环境高温度：40℃ 高海拔高度：2000m
基本电气参数	额定频率：50Hz 额定电压：400V 整机损耗：＜3W/KVA
连接方式	单相或三相四线制系统，电缆连接
绝缘等级	H级（正常工况下F级）
防护等级	IP30
执行标准	SD292-88、GB/T14549-1993、GB10941-1996、GB19212.1-2003、GB6450-1986、 GB/T501-1991、GB50052-2009。

产品名称	适用场合	功能介绍	出现问题
DNA-全能质量处理器	自主安装有变压器工业工厂	提高功率因数消除谐波污染提高用电电压消除供电局力率罚款（做到获得供电公司的奖励）	工厂用电开关跳闸变压器电费单出现力调电费罚款设备机器经常用电报故障电缆线发热，发烫等设备机器经常烧控制板，电路板等。

新技术方案解决无功补偿和技术更新

DNA-电力全能质量处理器

DNA全能质量处理器原理名称	原理说明
滤除谐波原理	DNA全能质量处理器通过外部电流互感器实时采集电流信号，通过内部检测电路分离出其中的谐波部分，通过电子功率变换器产生与系统中的谐波大小相等相位相反的补偿电流，实现滤除谐波的功能。 DNA全能质量处理器输出补偿电流根据系统的谐波量动态准确变化，因此不会出现过补偿的问题。另外，DNA内部有过载保护功能，当系统的谐波量大于滤波器容量时，装置可以自动限制在100%额定容量输出，不会发生过载。
补偿无功原理	DNA全能质量处理器根据系统的无功功率，通过电子功率变换器产生容性或感性的基波电流，实现动态无功补偿的目的，补偿目标值可以通过操作面板设定，不会出现过补偿，并且补偿平滑，不会产生对负载和电网的涌流冲击。
补偿三相不平衡原理	DNA全能质量处理器根据系统电流，提取不平衡分量，三相发出与不平衡分量大小相等相位相反的电流，将不平衡部分补偿到零，就能将三相不平衡电流校正成三相平衡电流。

DNA-电力全能质量处理器与传统电容器无功补偿性能对比

性能对比	普通并联电容器补偿	DNA-全能质量处理器（无功补偿）
安装方式	并联安装	并联安装
投入方式	额定电容器容量分组投入	模块化安装，选择安装总容量自动调节投入
补偿容量精度	按单台电容的空量倍率补偿，15-30-60等比例倍	按安装容量补偿无级调节，1-100%可调式补偿容量（需要多少补偿多少）
可调补偿容量	不可调补偿量，只能多增加投入的补偿分组	可调补偿量，调定要求目标功率因数，模块自动输出功率因数所需要的无功容量
功率因数	功率因数不稳定，不能有效的正常补偿供电无功，负载变化不能有效的跟踪补偿。功率因数要靠月平均值来计算是否合格达标	功率因数非常稳定，安装容量足够补偿供电无功，非常有效的正常补偿供电无功，跟踪负载变化负载有效的跟踪补偿。功率因数可以设定每月的达标值（月平均功率因数可调可设）

Installation method of DN-A type universal quality processor:

The installation methods of Type A all-around quality processor include centralized installation and decentralized installation, which have the following advantages:

The A-type universal quality processor installed centrally is mainly designed for eliminating the 5th, 7th, 11th, and 13th harmonic currents of three-phase loads
Centralized elimination of excessive zero line current in three-phase loads through reactive current and power factor compensation.

The A-type universal quality processor with distributed installation is mainly designed for eliminating the 5th, 7th, 11th, and 13th harmonic currents of single-phase loads
Reactive current and power factor compensation, single-phase negativeloadCentralized elimination of excessive zero line current.

Wiring method of DN-A type universal quality processor

Product selection:

Product specifications:

Working conditions	High relative humidity: 90% RH High ambient temperature: 40 ℃ High altitude: 2000m
Basic electrical parameters	Rated frequency: 50Hz Rated voltage: 400V Whole machine loss: ＜ 3W/KVA
Connection method	Single phase or three-phase four wire system, cable connection
Insulation level	H-level (F-level under normal operating conditions)
Protection level	IP30
Execution standards	SD292-88、GB/T14549-1993、GB10941-1996、GB19212.1-2003、GB6450-1986、 GB/T501-1991、GB50052-2009。

Product Name	Applicable occasions	Function Introduction	Problem occurred
DNA Universal Quality Processor	Independently installed transformer industrial factory	Improve power factor Eliminate harmonic pollution Increase the voltage of electricity consumption Eliminate fines imposed by the power supply bureau (to obtain rewards from the power supply company)	Factory power switch tripped The transformer's electricity bill shows a penalty for adjusting electricity fees Equipment and machines often experience telegraph malfunctions Cable heating, scalding, etc Equipment and machines often burn control boards, circuit boards, etc.

New technology solutions for reactive power compensation and technological updates

DNA Power Omnipotent Quality Processor

DNA Omnipotent Mass Processor Principle name	Principle explanation
Principle of harmonic filtering	The DNA universal quality processor collects current signals in real-time through an external current transformer, separates harmonic components through an internal detection circuit, and generates compensation currents with equal magnitude and opposite phase to the harmonics in the system through an electronic power converter, achieving the function of filtering out harmonics. The compensation current output of the DNA universal quality processor dynamically and accurately changes according to the harmonic amount of the system, so there will be no problem of overcompensation. In addition, DNA has an overload protection function inside. When the harmonic amount of the system exceeds the filter capacity, the device can automatically limit the output to 100% rated capacity without overloading.
Compensation reactive power principle	The DNA universal quality processor generates capacitive or inductive fundamental current through an electronic power converter based on the reactive power of the system, achieving the purpose of dynamic reactive power compensation. The compensation target value can be set through the operation panel, without overcompensation, and the compensation is smooth, without causing surge impact on the load and power grid.
Principle of compensating for three-phase imbalance	The DNA universal mass processor extracts the unbalanced component based on the system current, and the three phases emit currents of equal magnitude and opposite phase to the unbalanced component. The unbalanced part is compensated to zero, and the three-phase unbalanced current can be corrected to three-phase balanced current.

Comparison of Reactive Power Compensation Performance between DNA Power Omnibus Quality Processor and Traditional Capacitors

Performance comparison	Compensation of ordinary parallel capacitors	DNA Universal Quality Processor (Reactive Power Compensation)
Installation method	Parallel installation	Parallel installation
Investment method	Rated capacitor capacity grouping input	Modular installation, select automatic adjustment of total installation capacity and put it into operation
Compensation capacity accuracy	Compensate based on the empty capacity multiplier of a single capacitor, with a proportional multiplier of 15-30-60	Compensate infinitely according to installation capacity, with 1-100% adjustable compensation capacity (how much compensation is needed)
Adjustable compensation capacity	The compensation amount cannot be adjusted, only additional compensation groups can be added for investment	Adjustable compensation amount, set the required target power factor, and the module automatically outputs the reactive power capacity required for the power factor
power factor	The power factor is unstable and cannot effectively compensate for reactive power supply, and load changes cannot be effectively tracked and compensated. The power factor needs to be calculated based on the monthly average to determine whether it meets the standards	The power factor is very stable, and the installed capacity is sufficient to compensate for reactive power supply. It effectively compensates for reactive power supply and tracks load changes effectively. The power factor can be set to a monthly standard value (the monthly average power factor can be adjusted or set)

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