About
Zhejiang Rockwell Energy Technology Co., Ltd. is an international enterprise specializing in the research, development and manufacturing of recloser controllers, power quality management, power monitoring systems and other high-end power equipment. In today's critical period of global energy transition and power system upgrading, the company has gathered a group of top talents in the fields of power engineering, automation control, software development, etc., who carry the enthusiasm and persistence for the power business, and are committed to overcoming the complex problems in the power system, and promoting the intelligent development of the power industry with innovative technology.
Mission: To make global electricity smarter, more reliable and more efficient with innovative technology.
Vision: To be the leader in global power intelligence.
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Industry：
Scale：
Nature of the Enterprise：
For-Profit Organization
RegDate：
2013-01-25
Main Business：
General Projects:Technical services, technical development, technical consulting, technical exchange, technology transfer...
Address：
Dongyan Village, Wengyang Subdistrict, Yueqing City, Wenzhou, Zhejiang Province, China
For your information security, this site’s homepage has been officially verified.
Products
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0to 400Hz 970V~1310V three-level MV frequency converter GD3000 series three-level MV frequency converter: 3-level topology, AFE rectification. V/F/closed/open-loop vector, 180% 0Hz torque, IP54 option—reliable for elevators/conveyors.
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1140V shearer special frequency converter GD1000 shearer special frequency converter: V/F/closed/open-loop vector, 180% 0Hz torque, 150% overload, anti-vibration & multiple protections—reliable mining drive.
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660V mine special frequency converter GD2000 Frequency Converter (660V): Controls async/sync motors via V/F/open-loop vector. 150% overload, multi-communication options, full protection & EMC compliance—stable, reliable for industrial applications.
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0 to 500Hz 200V to 690V engineering frequency converter 0 to 500Hz Frequency Converter (2.2-560kW, 200-690V): V/F/OLVC/CLVC for async/sync motors. Independent air duct, conformal coating, 3M3 anti-vibration, multi-protocols & global certs—reliable for diverse industrial applications.
Members
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Rw-relay
Manager
Verified Business
Whole life care manager
13
Years Experience
Employees Num
30000㎡
Workplace
$100000000
Highest Annual Export
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Feeder Automatic Unit Software Registration Certificate
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Cap-Switch Controller Software Registration Certificate
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Automatic Recloser Controller Software Registration Certificate
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Controller EMC Test Certification
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Feeder Automatic unit Product Type Certification
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Communication Protocol Test Certification
Solutions
Distribution automation systems solutions
What are the difficulties in overhead line operation and maintenance?Difficulty one:Overhead lines of distribution network have wide coverage,complicatedterrain,many radiation branches and distributed power supply,resultingin "many line faults and difficulty in fault troubleshooting".Difficulty Two:Manual troubleshooting is time-consuming and laborious.Meanwhile,therunning current,voltage and switching state of the line cannot be graspedin real time,because of the lack of intelligent technical m
04/22/2025
RW8000 DMS Distribution Management System Solutions
OverviewNowadays, the development trend of power grid is intellectualization. As an important part of power grid, the power distribution system is very close to the customers and it has to run properly. The distribution management system (DMS）played an important role in it.Introduction:RW8000 power distribution management system (DMS) is designed for the smart grids. It is based on real-time application, centered on distribution network operation and management, focusing on the business process
09/07/2023
Comprehensive Lifecycle Solution for Charging Stations
Comprehensive Lifecycle Solution for Charging StationsCore Concept: Full-chain closed-loop management covering "Planning-Construction-Operation-Decommissioning," achieving seamless integration across stages through digitalization. Increases ROI by over 30%.Ⅰ. Planning & Development Phase: Scientific Decision-Making to Reduce Investment Risk Intelligent Site Selection & Load ForecastingData-Driven Approach: Integrates GIS data, traffic flow, user density, and grid load data (traffic light
06/27/2025
News
The necessity and case analysis of the algorithm for estimating the electrical wear of vacuum circuit breaker contacts in application
The research and development background of the function of estimating electrical wear of vacuum circuit breaker contacts:With the oil-free process of power system switchgear, vacuum circuit breakers have been rapidly and widely used in power systems due to their many advantages. In China's medium voltage field, vacuum circuit breakers have accounted for over 80%. In 2000, the production of vacuum circuit breakers in China accounted for 87% of the total production of medium voltage circuit breake
2025-12-03 09:38:02
Saudi Arabia Digital Intelligent Distribution Automation System Project Shocking Debut !
Zhejiang Rockwell Energy Technology Co., Ltd. has been specialising in power automation protection devices and distribution network automation systems for many years. Recently, in Saudi Arabia, a digital intelligent distribution network automation system project, which leads the innovation of power industry, was officially launched. It is committed to bring new changes to the Saudi Arabia power market. This digital intelligent distribution automation system has many significant advantages. In te
2025-04-28 10:23:40
Events and Activities
04/29/2025
Rocloser Controller Training
Technicians conduct on-site training on the application of recloser controllers in Tanzania.
Jobs
Sincerely invite global partners!
agent
Regional agents
Under the wave of global energy transition, the demand for power equipment continues to grow! Join us to seize the blue ocean market!
Community
The recloser controller
2 Members
Quickly detect power faults, accurately locate faults and their types, greatly reduce power outage time, and provide solid guarantees for the reliable operation of the power system.
Partners
Global Service Network
「RW Energy」 has solidified its leadership in the global power industry through a robust network encompassing
「0」Country representatives,
「0」 Branches/Offices, and strategic alliances with
「0」Exclusive distributors
「0」Regional distributors, and
「0」Bidding agents, complemented by
「0」Manufacturing partners,
「0」Technical service centers,
「0」Technical Partner,
「0」 Warehouses, and
「0」Local stores that ensure comprehensive market coverage and rapid technical response.
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