Dragon New Product Launch | CLE4000J Series Compact Control Boxes for Generator Sets (Released on December 21, 2023)

On December 21, 2023, Ningde Dragon Technology Co., Ltd. officially launched the CLE4000J Series Compact Control Boxes for Generator Sets, bringing a more compact, intelligent, and stable integrated control solution to the global diesel generator market. As a professional manufacturer with over a decade of deep roots in the generator control field, the CLE4000J series launched this time is a core achievement based on the upgrading of global market demand and technological iteration, aiming to meet the efficient control and safety protection needs of generator sets in industrial, commercial, data center, marine, field construction, and other scenarios.

In recent years, the global backup power and emergency power supply market has continued to expand, especially in industrial production, data center operation and maintenance, marine power systems, field engineering construction, and other fields. The requirements for generator set control systems have become increasingly stringent: not only precise start-stop control and comprehensive fault protection are required, but also miniaturization, easy installation, high durability, and multi-model compatibility. After 18 months of technical research and market research, combined with feedback from global customers on actual use, Dragon’s R&D team completed the development and testing of the CLE4000J series in the fourth quarter of 2023 and officially launched it to the market on December 21.

I. Core Advantages of the CLE4000J Series (Detailed in Points)

Integrated Design with Comprehensive FunctionsThe CLE4000J series control boxes integrate core functions such as single-unit automatic control, mains/gen-set automatic switching (AMF), multi-parameter monitoring, and multi-level fault protection, covering the entire operation process of generator sets. Built-in microprocessor control system realizes automatic start/stop, idle/fast speed switching, real-time monitoring of voltage/current/frequency, and comprehensive protection including low oil pressure, high water temperature, overcurrent, short circuit, overvoltage/undervoltage, ensuring stable operation of generator sets under complex working conditions.

Miniaturized Compact Structure with Strong AdaptabilityAdopting a lightweight and compact box design, the volume is reduced by 30% compared with traditional control boxes, greatly saving installation space. It is suitable for various diesel generator sets from 100kVA to 1000kVA, compatible with mainstream models such as Perkins, Volvo, MTU, Daewoo, and Deutz. It can directly replace the original control system without additional modification, reducing user upgrade costs.

Modular Architecture for Efficient Installation and MaintenanceWith a modular component design, the wiring ports are clearly marked, supporting quick wiring and debugging, which can be completed by ordinary technicians. Faulty components can be disassembled and replaced individually without overall maintenance, greatly shortening downtime and improving operation and maintenance efficiency.

High Stability and Durability, Adaptable to Harsh EnvironmentsEach CLE4000J control box undergoes 72-hour aging test, vibration test, high-temperature (85℃) test, and waterproof and dustproof (IP54) test before leaving the factory, ensuring stable operation in harsh working conditions such as high humidity, heavy dust, strong vibration, and extreme temperatures. The mean time between failures (MTBF) exceeds 50,000 hours.

Multilingual Operation Interface for Global UseEquipped with a 240×128 LCD backlight display, it supports 8 language switching including Chinese, English, Spanish, Russian, Portuguese, Turkish, Polish, and French, meeting the operation needs of users in different regions around the world and lowering the use threshold.

II. Core Application Scenarios of the CLE4000J Series

• Industrial Backup Power: Provides uninterrupted backup power for factory production lines and mechanical equipment, ensuring production continuity and avoiding economic losses caused by power outages.
• Data Center Emergency Power Supply: Adapts to small and medium-sized data centers, realizing seamless switching between mains and generator power, ensuring continuous operation of servers and storage devices.
• Marine Power Systems: Meets the control needs of marine generator sets, adapts to the high humidity and high salt spray environment of the ocean, and ensures the safety of ship navigation and operation.
• Field Construction Power Supply: Adapts to construction sites, mines, oil fields, and other field scenarios, resistant to vibration and dust, providing stable power for construction equipment.
• Commercial Building Emergency Power Supply: Provides emergency power for shopping malls, hotels, office buildings, etc., ensuring the operation of key systems such as elevators, fire protection, and lighting.

Since its launch on December 21, 2023, the CLE4000J series has received orders from customers in more than 30 countries and regions around the world, covering generator manufacturers, maintenance factories, distributors, and end users. Dragon always adheres to the philosophy of “Quality First, Customer Supreme, and Technological Innovation”. Taking the CLE4000J series as a starting point, it will continue to invest in R&D and provide higher-quality control solutions for the global generator industry.