Inverters & Converters

A Solar SCADA System (Supervisory Control and Data Acquisition) is an advanced digital platform designed to monitor, control, and optimize solar tracker systems in real time. Powered by edge computing and intelligent communication through the NCU (Network Control Unit), CloudSCADA provides operators with a centralized “digital cockpit” for managing solar power plants efficiently from anywhere in the world. Unlike traditional monitoring tools, this system integrates real-time control, historical data analytics, meteorological linkage, and third-party system compatibility, making it a critical solution for utility-scale solar farms and distributed PV projects. Standardized Data: Exportable and Integrable into Your SCADA System We understand the value of data assets. CloudSCADA is not just an independent monitoring platform, but an open ecosystem node:

The Solar Tracker Network Control Unit is the core control and communication hub of the solar tracking control system, ensuring safe, reliable, and precise operation of the entire tracking field. It plays a critical role in system coordination by integrating tracking controllers (TCUs) and the SCADA monitoring platform into a unified, intelligent control architecture. The NCU communicates wirelessly with all TCUs in the field to collect real-time operating data, including tracker position, status, and fault information. It supports both individual and group control of TCUs, enabling flexible operation strategies for different tracker rows, zones, or plant layouts. Meteorological data acquired from environmental sensors can be distributed to each TCU in real time, ensuring fast and coordinated responses under changing weather conditions.

The DC-powered Solar Tracker Controller is an intelligent control device It can be directly powered by a DC source, such as PV modules or batteries, offering greater system independence and flexibility where AC power is unavailable. Based on an accurate solar position calculation model, the controller uses time, geographic location data, and real-time angle sensor feedback to achieve high-precision closed-loop control. This ensures that PV modules consistently operate at the optimal solar incidence angle, maximizing overall energy yield. Key Advantages DC Power Supply Design Supports power from PV modules or battery systems, ideal for distributed projects, remote areas, and locations without grid power. High-Precision Smart Tracking Algorithm Time-based control combined with angle sensor feedback eliminates cumulative errors and ensures stable, accurate solar tracking.

GF-AC-V2 (AC-POWERED) Reliable AC-powered unit ensuring stable operation for centralized plants. Designed for large-scale PV tracking systems, the AC-powered controller uses an external AC supply for stable operation. It features high-precision closed-loop solar tracking, comprehensive protection functions, and strong reliability, making it ideal for centralized and utility-scale solar power plants. The AC-powered Solar Tracker Controller is a high-performance control unit designed for large-scale and centralized photovoltaic tracking systems. It is directly powered by an external AC power supply, eliminating dependence on module-side power and ensuring excellent system stability and reliability.

Spiral Vibration Damper reduces Vibration (the high frequency, low amplitude vibration caused by horizontal wind passing across the line. It is designed to be used on OPGW and conductors with an outside diameter less than 0.75". Spiral Vibration Damper Spiral vibration dampers are motion-control products designed to eliminate wind vibration that can occur across a cable span. Made of weather and corrosion resistant plastic, these transmission line vibration dampers have large spiral shaped vibration dampening sections that fit the size of the cable. A smaller clamping section gently grips the conductor. Using the recommended number of spiral dampers minimizes bending strain and protects the cable from long-term fatigue caused by breeze vibration.

They are similar to a drop wire clamp. This mechanical device is a single-tension piece of hardware used to fasten overhead transmission and distribution wires and cables to a pole, building, etc. Steel Cable Clamps will compress those wires and cables to become horizontally straight. Or at least straight enough that the wire won’t stoop too low. Cable Tension Clamps are also used to support the cable’s weight, keeping tension on the line while relieving stress on the attachment points.

ADSS hardware are used to secure ADSS cables to utility poles. The integration test between the fitting and the cable is approved according to the "NESC Heavy Duty" standard. The correct ADSS hardware are determined by the outside diameter of the cable and the length of the span to be covered. What is an ADSS cable? ADSS (All Dielectric Self-Supporting) cables are ideal for installation in power distribution and transmission environments, even when a live installation is required. As the name implies, no supports or slings are required, so a single installation is all that is needed, making ADSS an economical and simple way to.

DownLead Clamp, also called lead wire pads, are fixed to poles or strain relief towers to guide fiber optic cables up or down through them. According to the application, the lead wire clips include tower lead wire clips, pole lead wire clips, ADSS lead wire clips and OPGW lead wire clips. Downlead Clamp Downlead clamp is used to guide fiber optic ground wire (OPGW) from the top of the structure to the junction box.Huaneng's lead-off clips are easy to install, provide proper spacing and maintain strength without damaging the cable. From poles to towers, Huaneng offers a full line of downlead clamp for OPGW to meet the needs of any application.

ADSS (All-Dielectric Self-Supporting) tension clamp is a device used to attach and support ADSS cables to poles or towers in overhead fiber optic cable installations. It is designed to grip the cable without damaging it while also providing the necessary tension to keep the cable taut and secure. Tension Clamp ADSS (All-Dielectric Self-Supporting) tension clamp is a device used to attach and support ADSS cables to poles or towers in overhead fiber optic cable installations. It is designed to grip the cable without damaging it while also providing the necessary tension to keep the cable taut and secure. The ADSS tension clamp is typically made of corrosion-resistant materials such as aluminum or plastic and is available in different sizes to fit various cable diameters.

OPGW joint boxs, also known as splitter boxes, are designed to accommodate core connectors to the outdoor intermediate fiber optic cable leading to the control room patch panel. Fiber core connectors are used to connect backbone fiber optic cables (such as OPGW) OPGW Joint Box The OPGW joint box is used to store the fiber core splices leading to the control room patch panel.The OPGW junction box is a key component in the installation and maintenance of OPGW cables, and is used to place, protect, and organize the splices or splices of the fibers within the OPGW cable.

Common Rail Fuel Injector Control Valve F00RJ01479 Common Rail Fuel Injector Control Valve F00RJ01704 Common Rail Fuel Injector Control Valve F00RJ02466 Common Rail Fuel Injector Control Valve F00RJ02472 Common Rail Fuel Injector Control Valve F00V C01 306 Common Rail Fuel Injector Control Valve F00VC01013 Contact me to get more Information? WhatsApp：6SF whatsapp/wechat: 0086/135/1405/ 8328 e-m-a-il eric at china-lutong dot net FAQ 1. Q: Are you a factory or trading company? A: We are a genuine manufacturer. 2. How is your quality and service? Our manufacture has domestic first-class production line and offer the high quality products and best service to be your honest supplier 3. Q: How can I get some samples? We are honored to offer you samples. There are enough ready samples for regular models in our company, we will send them out ASAP.

Fuji Electric FRN5.5VG1S-4 powder inverter technical Specification Manufacturer: Fuji Electric Series: FRENIC-VG Model: FRN5.5VG1S-4E Application: pumps / fans / lifts / cranes / general purpose Capacity, kW: 5.5 Current, А: 13.5 Main power supply, V: 380-480 50 Hz/60 Hz Phase: 3 Output frequency, Hz: 0,1-400 Enclosure: IP20 closed type Overload capacity, % per 1 min.: 150 Acceleration time, sec: 0,01-3600 Deceleration time, sec: 0,01-3600 EMC filter: optional Braking unit: + Analog input: 3 Digital input: 11 Analog output: 3 Digital output: 6 Relay output: 5 RS485 (Modbus RTU): + Starting torque: 150% PID: PID - regulation Email: anna@cwlyautomation.com Tel: +86 13667121125 whatsapp/ vk/ telegram also available Company: CW Green Tech V/f control mode: + Vector control with feedback: + Sensorless vector control: + Operation temperature, °С: -10.....+50 Storage temperature, °С: -25......+70 Dimensions (W x H x D), mm: 205x300x245 Weight, kg: 6,2 FRENIC-VG versatile series from Fuji Electric has concentrated its technologies to deliver the best-performing frequency inverter on the market. In addition to its basic performance, this model features the following great improvements: support for previously di­fficult applications due to technical and capability limitations, easier and more user-friendly maintenance, as well as environmental friendliness and safety. FRENIC-VG versatile series now proudly introduces the inverter as a unit type as well as a stack type. Email: anna@cwlyautomation.com Tel: +86 13667121125 whatsapp/ vk/ telegram also available Company: CW Green Tech Powerful: from 0.75 kW to 630 kW in triple rating HD, LD and MD Strong: even though in hard environment such as sulfurizing gas, salty environments, dust, humidity, etc. Flexible: IM (open and closed loop) and PMSM control Torque accuracy: +/- 3% Current loop bandwidth: 2000 Hz Speed control accuracy: +/- 0,005% Speed loop bandwidth: 600 Hz Connected to the world: USB on board, typical field buses and Ethernet based field bus Mmaking safety easier: STO, SS1, SLS, SBC All applications solved: Cranes, rubber, paper, winding, test benches, press, shipboard winch, flying shear, positioning, etc are included Adaptable and versatile: 5 slots for adjusting to the requirements, real time built in, FULL PLC on board optional, etc. Email: anna@cwlyautomation.com Tel: +86 13667121125 whatsapp/ vk/ telegram also available Company: CW Green Tech More models FRN3.7VG1S-4E FRN5.5VG1S-4E FRN7.5 , VG1S-4E FRN11VG1S-4E FRN15VG1S-4E FRN18.5 , VG1S-4E FRN22VG1S-4E FRN30VG1S-4E FRN37VG , 1S-4E FRN45VG1S-4E FRN55VG1S-4E FRN75VG1S , -4E FRN90VG1S-4E FRN110VG1S-4E FRN132VG1S , -4E FRN160VG1S-4E FRN200VG1S-4E FRN220VG1 , S-4E FRN280VG1S-4E FRN315VG1S-4E FRN355VG , 1S-4E FRN400VG1S-4E FRN500VG1S-4E FRN630V , G1S-4E FRN0.75VG1S-4E FRN1.5VG1S-4E FRN2. , 2VG1S-4E FRN3.7VG1S-4E FRN5.5VG1S-4E FRN7 , .5VG1S-4E FRN11VG1S-4E FRN15VG1S-4E FRN18 , .5VG1S-4E FRN22VG1S-4E FRN30VG1S-4E FRN37 , VG1S-4E FRN45VG1S-4E FRN55VG1S-4E FRN75VG , 1S-4E FRN90VG1S-4E

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The FD2000-EP series explosion-proof frequency inverter is a product that FGI R&D engineers have been accumulating and upgrading technology for many years. It has been widely used for a long time both domestic and international market. ● Voltage: 6.9kV ● Power: 75kW~ 10MW ● Control Mode: V/f, Sensorless Vector Control ● OEM/ODM: Yes ● Explosion-proof Level: Exd [ib]ⅠMb (IP54)

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Product name: Static Var Generator FGI is a professional and high-quality STATCOM manufacturer with over 20 years' research and development experience. FDSVG Static Var Generator (SVG) is mainly used to improve network stability, increase transmission capacity, remove reactive shock, filter out harmonics and balance three phase power network. ● Rated voltage: 3.3~35kV ● Power range: 1Mvar~100Mvar ● Installation: outdoor ● Cooling type: water cooling ● Lead time: 35~90 days, depends on order quantities ● OEM/ODM: acceptable

Minimum Order: 1 bags