Home
Products
Low Voltage
Power Transmission and Distribution
Low Voltage Switchgear and Software
Instruments & Meters
EV Charging
IEC

Transmission

Distribution

Power Quality & Automation

Main Distribution Board

Sub Distribution Board

Final Distribution Box

Software

Intelligent Solution

Core Parts

Gas Meter

Electricity Meter

EV Charger

Main Power Distribution Sub Power Distribution Final Power Distribution Industrial Control
Solutions
Power Utility
OEM
Telecom & Data Center
New Energy
Industry
Buildings
Transmission Grid

Distribution Grid

Generator Equipment

Modern Logistics Equipment

Pumps and Vacuum Equipment

Food and Beverage

Mining Machinery

HVAC

Elevator

Data Center

Residential PV & ESS

Utility PV & ESS

Commercial and Industry PV

BESS

Metallurgical

Oil & Gas

Rail Transportation

Mining and Petrochemical

Buildings

Substation Mobile Substations
Micro-Grid Solution Intelligent Power Distribution Solutions
Generator Control System Solution Generator Dual Power Supply Control System Solution Diesel Generator
Conveyor Control Box Solution Control Box Solution for Telescopic Conveyor Lifts
Water Supply Control System Solution Sewage Control System Solution Fire Pump Control System Solution
Food and Beverage Control System Solution
Sand and Gravel Production Line Electrical Control System Solution
Containerised Solution Fusion Module Solution
Residential Solar Power Solution
Utility Scale Power Storage Solution C&I Storage Solution
High, Medium, and Low Voltage Digital Distribution Solution Intelligent Motor Control Center Solution
Refining Production Power Distribution and DCS Control System Solution Oilfield Extraction Power Distribution Solution Integrated Electrical Control and Instrumentation Solution for Oil and Petrochemical Industries
Power Transmission and Distribution Low Voltage Intelligent Distribution Low Voltage Control and Protection Low Voltage Distribution and Control Low Voltage Motor Control Low Voltage Reactive Power Compensation
Main Distribution System Solution Secondary Distribution System Solution Final Distribution System Solution Capacitor Cabinet Solution Elevator Control Solution Emergency Lighting Solution Fan Control Solution Meter Box Solution Pump Room Solution SVG Capacitor Solution
Sustainability
Services
Service Center
Download Center
Contact Us
Find a local subsidiary

Product Documents

Solutions

Cases

Corporate Report

Contact Us

Call Us +20 235373725
Email Us chinteg@chintglobal.com
About Us
About CHINT
News Center
Careers
Manufacturing Sites

Intelligent Electrical Laboratory Center

Process Engineering Center

CHINT EGEMAC Factory

News

Blog

Please enter keywords to search

Global |EN

Choose your country & Language

Global English
Group
English
|
Chinese

Asia Pacific

Australia & New Zealand
English
India
English
Indonesia
English | Indonesian
Malaysia
English
Philippines
English
Singapore
English
Vietnam
English | Vietnamese

Middle East & Africa

CHINT-EGEMAC
English
Saudi Arabia
English
South Africa
English
UAE
English
Egypt
English | Arabic
Kenya
English

Europe

France
French
Italy
Italian
Spain
Spanish
Turkey
Turkish
Kazakhstan
Russian
Netherlands
Dutch

North America

Mexico
Spanish
USA
English
Canada
English | French

Latin America

Brazil
Portuguese
Peru
Spanish
Ecuador
Spanish
Home
Products
Solutions
Sustainability
Services
About Us
Main Menu
Home
Main Menu
Products
Low Voltage
Power Transmission and Distribution
Low Voltage Switchgear and Software
Instruments & Meters
EV Charging
Main Menu
Solutions
Power Utility
OEM
Telecom & Data Center
New Energy
Industry
Buildings
Main Menu
Sustainability
Main Menu
Services
Service Center
Download Center
Contact Us
Main Menu
About Us
About CHINT
News Center
Careers
Low Voltage
IEC
Power Transmission and Distribution
Transmission
Distribution
Power Quality & Automation
Low Voltage Switchgear and Software
Main Distribution Board
Sub Distribution Board
Final Distribution Box
Software
Intelligent Solution
Core Parts
Instruments & Meters
Gas Meter
Electricity Meter
EV Charging
EV Charger
Power Utility
Transmission Grid
Distribution Grid
OEM
Generator Equipment
Modern Logistics Equipment
Pumps and Vacuum Equipment
Food and Beverage
Mining Machinery
HVAC
Elevator
Telecom & Data Center
Data Center
New Energy
Residential PV & ESS
Utility PV & ESS
Commercial and Industry PV
BESS
Industry
Metallurgical
Oil & Gas
Rail Transportation
Mining and Petrochemical
Buildings
Buildings
Service Center
Find a local subsidiary
Download Center
Product Documents
Solutions
Cases
Corporate Report
Contact Us
Contact Us

Call Us +20 235373725
Email Us chinteg@chintglobal.com
About CHINT
Manufacturing Sites
Intelligent Electrical Laboratory Center
Process Engineering Center
CHINT EGEMAC Factory
News Center
News
Blog
Careers
IEC
Main Power Distribution Sub Power Distribution Final Power Distribution Industrial Control
Transmission Grid
Substation Mobile Substations
Distribution Grid
Micro-Grid Solution Intelligent Power Distribution Solutions
Generator Equipment
Generator Control System Solution Generator Dual Power Supply Control System Solution Diesel Generator
Modern Logistics Equipment
Conveyor Control Box Solution Control Box Solution for Telescopic Conveyor Lifts
Pumps and Vacuum Equipment
Water Supply Control System Solution Sewage Control System Solution Fire Pump Control System Solution
Food and Beverage
Food and Beverage Control System Solution
Mining Machinery
Sand and Gravel Production Line Electrical Control System Solution
Data Center
Containerised Solution Fusion Module Solution
Residential PV & ESS
Residential Solar Power Solution
BESS
Utility Scale Power Storage Solution C&I Storage Solution
Metallurgical
High, Medium, and Low Voltage Digital Distribution Solution Intelligent Motor Control Center Solution
Oil & Gas
Refining Production Power Distribution and DCS Control System Solution Oilfield Extraction Power Distribution Solution Integrated Electrical Control and Instrumentation Solution for Oil and Petrochemical Industries
Mining and Petrochemical
Power Transmission and Distribution Low Voltage Intelligent Distribution Low Voltage Control and Protection Low Voltage Distribution and Control Low Voltage Motor Control Low Voltage Reactive Power Compensation
Buildings
Main Distribution System Solution Secondary Distribution System Solution Final Distribution System Solution Capacitor Cabinet Solution Elevator Control Solution Emergency Lighting Solution Fan Control Solution Meter Box Solution Pump Room Solution SVG Capacitor Solution

Choose your country & Language

Global English
Group
English
|
Chinese
Australia & New Zealand
English
India
English
Indonesia
English | Indonesian
Malaysia
English
Philippines
English
Singapore
English
Vietnam
English | Vietnamese
CHINT-EGEMAC
English
Saudi Arabia
English
South Africa
English
UAE
English
Egypt
English | Arabic
Kenya
English
France
French
Italy
Italian
Spain
Spanish
Turkey
Turkish
Kazakhstan
Russian
Netherlands
Dutch
Mexico
Spanish
USA
English
Canada
English | French
Brazil
Portuguese
Peru
Spanish
Ecuador
Spanish

Please enter keywords to search

Your search term contains restricted words. Please use different keywords.
NWK1-GR
Product Consultation
Low Voltage IEC Sub Power Distribution NWK1-GR
Clear all
Sub Power Distribution
NWK1-GR-ILVRPACC-5
NWK1-GR-ILVRPACC-Front-1
NWK1-GR-ILVRPACC-Front-2
NWK1-GR-ILVRPACC-4
NWK1-GR-ILVRPACC-5
NWK1-GR-ILVRPACC-Front-1
NWK1-GR-ILVRPACC-Front-2
NWK1-GR-ILVRPACC-4

NWK1-GR

NWK1-GR series low voltage reactive power compensation controller adopts large dot matrix LCD screen and mobile

phone menu operation mode to realize man-machine exchange. Its sampling voltage range is AC (100~800) V and operating frequency range is (45~65) Hz, which are suitable for reactive power compensation and power distribution monitoring in different regions of the world.

ASIC chip is used to calculate and analyze the voltage and current collected through FFT (Fast Fourier Transform), so under a large harmonic component of power grid, the reactive power can be used as the basis of switching capacitors and combined with the power factor for switching. The capacitor capacity can be matched or switched in three phases or single phase by cycle, code or any combination of values to realize the optimal compensation effect. It is the newest smart reactive compensation controller introduced by our company.

The product integrates the functions of digital power grid measurement, record and storage, as well as Chinese and English or graphic real-time display of dozens of electricity, with high power measurement accuracy under harmonic environment. Besides, it provides power quality analysis, harmonic value protection and RS485 communication transmission function.

Applicable standards: JB/T9663-2013; DL/T597-1996.

Contact Us

Product Information

Name
Size
Release time
Operate
NWK1-GR-Intelligent Low Volatage Reactive Power Automatic Compensating Controller-Catalog.pdf
477.3KB
2024-10-21
Download
Name
Size
Release time
Operate
NWK1-GR-Drawing.stp
2024-10-21
Download
Recommend Blogs
How Surge Protective Devices (SPDs) Keep Your Small Business Equipment Safe
MARCH 10, 2026 How Surge Protective Devices (SPDs) Keep Your Small Business Equipment Safe

Learn how surge protection and electrical protection strategies support small business power needs, reduce downtime, and keep equipment reliable as demand grows.

Maintaining Electrical Safety Across Distributed Infrastructure
MARCH 9, 2026 Maintaining Electrical Safety Across Distributed Infrastructure

Learn how smart maintenance strategies protect electrical safety across distributed facilities, reducing downtime and keeping multi-site operations predictable and reliable.

How Automated Distribution Systems Improve Network Stability
MARCH 8, 2026 How Automated Distribution Systems Improve Network Stability

Grid automation allows for better management of distribution systems and your network. See how automated distribution systems improve outage management.

Why Certification Matters in High-Voltage Equipment
MARCH 7, 2026 Why Certification Matters in High-Voltage Equipment

Learn why IEC standards and electrical safety certification matter for high-voltage equipment, improving reliability, protection accuracy, and risk control across power networks.

Ensuring Continuous Power Supply in Critical Infrastructure Like Airports
MARCH 6, 2026 Ensuring Continuous Power Supply in Critical Infrastructure Like Airports

Ensure reliable airport power with robust critical power systems and layered resilience. Explore how redundancy, monitoring, and design keep aviation operations running smoothly.

Designing with IEC 61439-Compliant Switchgear for Better LV Assembly Performance
FEBRUARY 14, 2026 Designing with IEC 61439-Compliant Switchgear for Better LV Assembly Performance

Designing an IEC switchboard is necessary for every operation, whether industrial or commercial. Acquiring IEC 61439 design verification for MDBs is important.

Selecting the Right Control Components for High-Inrush Loads
FEBRUARY 12, 2026 Selecting the Right Control Components for High-Inrush Loads

Learn how to choose the proper control components like MCCB, overload relay, and contactors used in high inrush load for motor protection.

How Smart Meters Help Optimize Building Energy Use
FEBRUARY 12, 2026 How Smart Meters Help Optimize Building Energy Use

Great building energy management makes use of smart meters to gauge energy consumption. Learn why smart metering is a sign of good energy monitoring practice.

Guide to MCB Trip Curves: Selecting the Right B, C, or D Curve for Overcurrent Protection
OCTOBER 15, 2025 Guide to MCB Trip Curves: Selecting the Right B, C, or D Curve for Overcurrent Protection

Solve nuisance tripping problems for good. Our guide helps you diagnose why your breaker trips on startup and shows how to select the correct B, C, or D curve for motors, pumps, and other loads.

Industrial Diesel Generator Safety Devices That Keep Operations Running
SEPTEMBER 28, 2025 Industrial Diesel Generator Safety Devices That Keep Operations Running

Discover how diesel generator safety devices like MCCBs, ACBs, and relays ensure reliable backup power, protect facilities, and keep operations running safely.

Need Support From Us?

Blog
Blog

Find expert perspectives on the trends and technologies driving your business.

View Now
Download Center
Download Center

Download new and previously released documents including product document, solutions, cases, coporate report.

View Now
Contact Us
Contact Us

Reach out to us to receive more information, technical support, assistance with complaints and more.

Get Support
Collapsed
Expand
Products
Low Voltage
Power Transmission and Distribution
Low Voltage Switchgear and Software
Instruments Meters
EV Charging
Solutions
Transmission Grid
Distribution Grid
Buildings
Generator Equipment
Pumps and Vacuum Equipment
Mining Machinery
HVAC
Elevator
Data Center
Residential PV & ESS
Utility PV & ESS
Commercial and Industry PV
Metallurgical
Oil & Gas
Rail Transportation
Mining and Petrochemical
About Us
About CHINT Global
News Center
Blog
Career
CHINT Privacy Policy
Case Center
Services
Download Center
Contact Us
Get latest updates from CHINT
logo
Phone +20 235373725
Mailbox chinteg@chintglobal.com
Follow us
snsLogo snsLogo snsLogo
ZHEJIANG ICP RECORD NO. 12033679 Copyright 2025 CHINT Group. All Rights Reserved