1. We are a global trading company, we have a large stock of spare parts, we also produce energy storage batteries

2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......

3. We can not only provide new products, but also supply cold and discontinued spare parts, all the discontinued parts will go through strict testing to ensure the reliability of product performance, so that customers can buy and use at ease

4. For more information, please contact us: Contact: Amy | Email: saul01@qq.com | Tel(WhatsApp/Wechat): +86-15359298283

ABB G3EFa HENF450295R2 AC servomotor driver

G3EFa HENF450295R2 moves from IP to I/A series automation system

The G3EFa HENF450295R2 comes in a range of models with torque grades up to 12,000FT-LBS. A central (DCS) computer sends a specific set point signal to each drive, calculating the position of each damper to achieve optimal boiler operation and combustion efficiency. The high level of maintenance of older drives, coupled with fewer replacement parts, provides plant engineers with ample economic reasons to upgrade actuators. The new driver provides more accurate and responsive damper positioning. According to industry research, improving excess oxygen control by 0.5% with tighter FD/ID fan damper positioning can increase heat rate by 0.15%. For two Alabama electric boilers, that equates to $350,000 in fuel savings per year.

The replacement also significantly reduces the maintenance costs of the drives at the plant, which has a 10-year service interval. Based on the microprocessor and configurable, the unit receives a DCS set point signal (Hart communication protocol) in the range of 4 to 20MADC, requiring the correct damper to open for optimal operation of the plant. It feeds a 4-20MA signal back to the DCS, representing the location of the actual actuator. The electronic device resonates rapidly to the set point signal, using advanced frequency conversion technology to independently change the torque or operating speed of the drive as it adjusts the damping position. The motor of the actuator is stepless and when it moves the damper to a new position, its torque is smooth with an accuracy of 0.1%. Other functions provided by the Electronics Unit include recording maintenance and service information and predictive diagnostics for early warning of critical maintenance needs. abb is a leader in power and automation technologies that enable utility and industrial customers to improve performance while reducing environmental impact.

ABB G3EFa HENF450295R2 AC servomotor driver

ABB G3EFa HENF450295R2 AC servomotor driver

ABB G3EFa HENF450295R2 AC servomotor driver

ABB G3EFa HENF450295R2 AC servomotor driver

ABB G3EFa HENF450295R2 AC servomotor driver

ABB G3EFa HENF450295R2 AC servomotor driver

MAIN PRODUCT ：

ABB: Industrial robot spare parts DSQC series, Bailey INFI 90, IGCT, etc., for example: 5SHY6545L0001 AC10272001R0101 5SXE10-0181,5SHY3545L0009，5SHY3545L0010 3BHB013088R0001 3BHE009681R0101 GVC750BE101, PM866, PM861K01, PM864, PM510V16, PPD512 a10-15000 3BHE040375R1023, PPD113, PP836A, PP865A, PP877, PP881, PP885，etc.,

GE: spare parts such as modules, cards, and drivers. For example: VMIVME-7807, VMIVME-7750, WES532-111, UR6UH, SR469-P5-HI-A20, IS230SRTDH2A, IS220PPDAH1B, IS215UCVEH2A , IC698CPE010，IS200SRTDH2ACB，etc.,

Bently Nevada: 3500/3300/1900 system, Proximitor probe, etc.,for example: 3500/22M,3500/32， 3500/15, 3500/20，3500/42M，1900/27，etc.,

Invensys Foxboro: I/A series of systems, FBM sequence control, ladder logic control, incident recall processing, DAC, input/output signal processing, data communication and processing, such as FCP270 and FCP280，P0904HA，E69F-TI2-S，FBM230/P0926GU，FEM100/P0973CA，etc.,

Invensys Triconex: power module,CPU Module,communication module,Input output module,such as 3008,3009,3009X,3720,3721,4351B,3805E,8312,3511,4355X，etc.,