Intelligent harmonic suppression power capacitor compensation device
Product Description
NA series intelligent integrated harmonic suppression power capacitor compensation device is based on two (△-type) or one (Y-type) low-voltage power capacitors as the main body, using microelectronics software and hardware technology, micro sensor technology, micro network technology and electrical manufacturing Technology and other new technologies, make it intelligent, realize the low-voltage reactive power compensation function and make it work reliably and make it convenient for zero switching, protection, measurement, signal, online and other series of functions,More
Performance Characteristics
● Using high-quality industrial low-voltage filter power capacitors, high safety;
● Using synchronous switch technology, advanced technology, stable and reliable performance;
● Distributed control mode, 1.41 million trouble-free switching;
● Built-in SH anti-riot device and temperature control device to improve the reliability of operation under severe harmonic occasions;
● Large installed capacity per cabinet,10 More
Main Application

The products are mainly used in chemical, building materials, papermaking, textiles, coal, electricity, telecommunications, aluminum, shipping ports, tobacco, wine, automobile manufacturing, precision electronics, precision machinery and other industrial fields. At the same time, it can also be applied to commercial power systems such as communication industry power supply systems, stock exchange power supply systems, airport and port backup power supply systems, large-scale medical systems, various UPS/generator sets, exhibition venues, commercial office buildings, etc.

Specification Model

The three-phase compensation method contains two units inside the product“”Type capacitor, the maximum capacitance is (20+20)kVar, the two capacitors are not turned on and off at the same time when working; the product of the split-phase compensation method has a "Y" type capacitor

The three phases of A, B, and C are turned on and off respectively.

Three-phase compensation method The internal capacitor capacity of the product can be the same or different, such as (20+20), (20+10), (10+10)kvar, etc.

0.4kV grid voltage level, rated voltage three-phase compensation mode is 480V or 525V, split-phase compensation mode is 280V or 300V.

Product Selection Example

Compensation Method

Product Category

Capacity(kVar)

Specification Model

Three-phase Compensation

Tandem(6%7%13%14%)Reactance

20+20

40

NA-700SG/480-20.20P

20+10

30

NA-700SG/480-20.10P

10+10

20

NA-700SG/480-10.10P

Phase Compensation

Tandem(6%7%13%14%)Reactance

30

NA-700FG/280-30P

20

NA-700FG/280-20P

10

NA-700FG/280-10P

Remarks: Non-standard specifications and capacities can be customized.

Model Description

Such as: NA-700SG/480-20.20P7 total 40kVar supplement, internal series 7% reactance, three-phase switching;

       NA-700FG/280-20P7     Separately compensate 20kVar, internally connect 7% reactance in series, separate phase switching;

Dimensions

● weight:35kg[(20+20)kvar]

● Dimensions:310(width)mm×280(high)mm×370(deep)mm(Anti-harmonic smart capacitor≤40kvar)

                    310(width)mm×340(high)mm×370(deep)mm(Anti-harmonic smart capacitor40kvar)

● Fixing hole installation size:295mm×350mm

● Fixing hole size:Φ6mm

Note: Different specifications, different product weights, the same size, fixed hole spacing, and fixed hole size

weChat public account
Address: No. 519-1, Chengxin Avenue, Jiangning District, Nanjing      Sales Hotline/Transfer Value:(025)58531222/58531223 Customer Hotline:400-880-9936      Postcode:211102      Mailbox:sales@jsna.cn      Record number: Su ICP No.19063063-1 Copyright ©2018 JIANGSU NICETOWN INTELLIGENT ENERGY CO.,LTD. All Rights Reserved