Universal SVG Static Var Generator

60kW Liquid Cooling System The liquid cooling system of Hopewind is developed and manufactured for High-power power electronic products. It meets various requirements of 1.0MW~6.0 MW converters. Regards the harsh need of some special fields, Hopewind has taken some particular measures, for example, the cooling equipment works in low temperature, with consendation, with LVRT, etc, which does not only guarantee the reliability of good work, but also guarantee the rights and interests of customers. At the same time, the cooling system can be controlled automaticly, and it also can be controlled remotely through hotline or Modbus, etc. If you want to know some information about our company,pls check our website: www.hopewindelectric.com

Full Power Permanent Magnet Converter Performance Features： 1. Unique user customization：Power, signal, external loop and other interfaces can be customized according to users' needs 2. Excellent power quality：Leading control technology, that ensures the unit on/off grid with zero impact, and adjustable grid-side power factor 3. Great power grid adaptability：Effectively adapt to the weak power grid, and can adapt and suppress the harmonics and flicker. Meet the national standard for LVRT 4.Broad environmental adaptability：IP54 ingress protection, high reliability, suitable for high altitude, low temperature, salt fog and other harsh environment 5. Perfect system monitoring and fault diagnosis：hopeInsight monitoring software can realize remote monitoring and fault diagnosis of single converter, hopeViewTM network monitoring system can realize networking and monitoring of converters in the wind field and remote scheduling of converters’ active and reactive power If you want to know some information about our company,pls check our website: www.hopewindelectric.com

Oilfield Drive Drawing from years of experience and success in similar power electronics, Hopewind has launched a patented “All-in one energy feedback type drive". Designed particularly for oil pumping applications, this drive ranges from 15 to 90kW. Oil pumping is typically the most energy intensive operation of production, making it a worthy application of this specialized motor drive. Features： 1. Increase power factor over 40% without grid capacity expansion. 2. High starting torque at low frequency.        3. Continuous operation with as low as 320v input voltage. 4. Internal fitted DC reactor. Power factor 0.9, efficiency 99.6%. 5. Excellent tolerance of poor input power quality and harsh environmental conditions. 6. 30-50% energy savings on low yielding wells is achievable. 7. High protection grade enclosure (IP54) for use in application with heavy wind and dust. 8. Complete protection function: Intelligent monitoring for over voltage, over current, low voltage, over load, over heat etc. 9. Soft start/stop function: low mechanical impact. Low start current to extend the life of equipment. If you want to know some information about our company,pls check our website: www.hopewindelectric.com

Pitch Control System Performance Features： 1.Position steady state error <0.05 degree 2.Normal pitch follower deviation <1 degree 3.Paddle synchronous angle deviation <0.5 degree 4.Suitable for 1MW~6MW unit 5.The operating temperature of ultra-low temperature type can be as low as -40℃. 6.The operating altitude of ultra-high altitude type can reach 4000 meters. 7.With the double security protection function of software and hardware 8.Pitch control, position control mode and speed control mod 9.Provide three cabinets, four cabinets, six cabinets or seven cabinet system according to the needs of users 10.With excellent HVRT and LVRT capacity 11.With CANopen, ProfibusDP, RS485 and other communication interface 12.The software part has the functions of real-time fault, history fault record and fault snapshot. 13.The software part has a easy and direct human-machine interaction interface, and has the perfect parameter management function, manual operation function and super capacitor test function. If you want to know some information about our company,pls check our website: www.hopewindelectric.com

(Built-in isolation transformer)

HV300 General Purpose Drive The HV300 family produced by Hopewind Electric is a general purpose vector drive with V/F control and open-loop control mode. Closed loop control is also possible with a built-in PID function. This type of drive is intended for use in applications that do not require extremely high control accuracy such as those typically encountered in HVAC, milling, compressors, centrifuges, CNC lathes, drilling, grinding, and pumping operations. The HV300 also has a built in textile logic to support the unique demands of equipment in this industry sector. Features： 1. Full international voltage ranges. 22kW and below models have a plastic case, 22kW and above models with sheet metal case. 2. Internal C3 EMC filter for whole family. The filter can be fitted or unfitted by the link. 3. Features latest generation IGBT (max. junction temperature 175℃). 4. Thermal model design, real-time calculation IGBT junction temperature to make sure IGBT working reliable. 5. Internal DC reactor for 5.5kW and above models. 6. Independent airflow channel to improve dust & dirt immunity. 7. Wireless fan block design for 7.5kW and below models for easy toolless replacement. 8. Internal brake unit 22kW and below, optional for 30kW and above. 9. Wiring guards prevent accidental contact. 10. Built-in PLC or control terminal for up to 16 preset speeds. 11. Flexible I/O interface for DIY functionality. 12. Common DC -bus control available for full series. 13. High adaptability for textile industry with built-in textile logic and length control function. 14. Onboard PID control for closed loop inputs of temperature, pressure and flow signals.  15. 2 sets of motor parameters can be saved, allowing multiple loads to be powered from one single drive. 16. In the event of a power interruption, the drive will detect the speed and rotational direction of the motor, and automatically match output frequency to restart normal operation smoothly. 17. Rapid 1 second user control input sampling. 18. Drive maintains functionality during input power interruptions by momentary reverse powering its own controls. 19. User definable VF curve according to the torque characteristic. If you want to know some information about our company,pls check our website: www.hopewindelectric.com If you want to know some information about our company,pls check our website: www.hopewindelectric.com