RW Energy

Zhejiang Rockwell Energy Technology Co., Ltd.

China

4 Followers

0 Following

9 Contacts

About us

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： Engines and Power Transmission Equipment Manufacturing

Scale： 100-500

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

Members

Rw-relay

Manager

Verified Business

Whole life care manager

Years Experience

100-500

Employees Num

30000㎡

Workplace

$100000000

Highest Annual Export

Feeder Automatic Unit Software Registration Certificate
Cap-Switch Controller Software Registration Certificate
Automatic Recloser Controller Software Registration Certificate
Controller EMC Test Certification
Feeder Automatic unit Product Type Certification
Communication Protocol Test Certification

Solutions

Tanzania Off-Grid PV-ESS Microgrid Solution

1. Background and pain point analysis of the planGeographic challenge: Tanzania has numerous lakes and islands (such as Lake Victoria and the Indian Ocean coast), with high salt spray and humidity environments, and ordinary equipment is prone to corrosion.Climate challenge: perennial high temperatures (often exceeding 40 ℃) place extremely high demands on battery life and heat dissipation.Energy situation: Remote areas have no power grid coverage or rely on expensive diesel power generation (cos

03/11/2026

Comprehensive solution for power quality management

RW Energy Comprehensive solution for power quality management——Constructing a reactive power optimization system for 10kV distribution network with "three-level collaboration and on-site balance"I. Pain point: Does your distribution network face these challenges? The line loss remains high, with over 8% loss in rural/mountainous power lines, making it difficult to control electricity costs; The terminal voltage is low, and the input voltage of the terminal transformer is often below 9.3kV, leadi

03/07/2026

Recloser controller Intelligent insulation and dehumidification upgrade solution

I.Background of the Proposal1. Countries or regions such as Indonesia, Malaysia, Singapore, the Philippines, Thailand, Vietnam, southern India, Bangladesh, Sri Lanka, Central America, Caribbean countries, coastal areas of Brazil, Colombia, and equatorial coasts of Africa are prone to the following hazards during long-term operation of controllers due to high temperatures, humidity, and salt spray: Internal condensation, circuit board moisture and short circuit Terminal oxidation and poor con

03/06/2026

Case Studies

30 Units of 320kW Integrated DC Chargers Powering Green Logistics in Luquan Project

01 General Overview: Luquan Heavy Truck Project1.1 Project BackgroundAs the logistics industry transitions toward low-carbon solutions, the Luquan District has actively promoted heavy truck electrification pilot projects. The Luquan Heavy Truck Project aims to build an ultra-fast charging network covering core logistics parks, addressing the "charging efficiency" pain point of electric heavy trucks under high-intensity operations. A total of 30 units of 320kW integrated DC chargers have been dep

04/17/2026

420 Units of 11 kV Automatic Reclosers for Dhaka Grid Upgrade

01 General Overview: Dhaka 11 kV Distribution Grid Upgrade1.1 Project BackgroundBangladesh is currently undergoing a period of rapid economic and industrial development, and the growing demand for electricity has placed immense pressure on the local distribution networks. However, the country's existing 11 kV backbone distribution lines are facing severe equipment aging issues. The original switchgear suffers from serious mechanical wear, resulting in not only high failure rates but also sluggis

02/24/2026

Abidjan 35kV Substation High Voltage Reactive Power Compensation Project: A Successful Case Study

01 Project Overview1.1 Project BackgroundIn March 2026, RW Energy successfully delivered and deployed four sets of RWTBBX-35-2500/208.4-BLW high-voltage reactive power compensation devices for the 35kV substation upgrade project across core urban substations in Abidjan, Côte d’Ivoire, with stable and reliable operation confirmed post-installation.Climate Adaptation DesignSpecifically engineered for West Africa’s harsh tropical environment, the equipment integrates IP54-rated ca

03/26/2026

News

Distributed cable fault location & early warning devicev

Distributed cable fault location & early warning device. High‑voltage cable monitoring solution for power grid, industrial park, rail transit, new energy station and data center.

2026-08-22

Rockwell Energy – Manufacturer of Top Quality MV Auto Recloser Controller | 10-Year Warranty + Free Software

Rockwell Energy (Zhejiang Rockwell Energy Technology Co., Ltd.) is a high-end global supplier of medium voltage auto recloser controllers, delivering performance directly comparable to SEL, while offering more competitive life-cycle services and customization capabilities. The company specializes in auto recloser controllers, power quality, and power monitoring, bringing together top talent in power engineering, automation, and software development. Its products are exported to Asia, Africa, the

2026-06-15

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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