hotline: 0757-27881769(Hotline) 0757-27830137(Support)
 
Release time: 2018 - 06 - 23
Description: Project Introduction: Qingyuan Shunying Times Square covers more than 380,000 m2. Among it commercial center occupies 220,000 m2, such as Times Commercial Street, 180-meter Super Five-star Hotel, 5A Grade Office Building and SOHO Apartment. Commercial Centers have many famous shops such as Guangbai Department Store, Chang Dachang Supermarket, Gome Electrical Appliances, and Catering and Entertainment Companies.Product/Service Solution: Dynamic Compensation: Component---Total Compensation + Splitting Compensation.Spot after installing our products:
Release time: 2017 - 10 - 23
Description: Shenzhen Xinming Hospital is a high-level affiliated hospital jointly established by Shenzhen Municipal Government and Sun Yat-sen University in Shenzhen. Located in Guangming New District, planning 4,000 beds to meet the local people's medical and health needs, but also to a large extent as a teaching hospital to undertake the role of Shenzhen University medical personnel training.Customers encounter power quality problems:The hospital power distribution system is generally 10kV / 0.4kV transformer, the main load for the electronic medical precision equipment, lighting, inverter ventilation equipment, computers and UPS most of the non-linear devices.Mainly 3,5,7 harmonic, THDi at about 30%. A large number of non-linear load will cause unbalanced three-phase, harmonic excessive, neutral li...
Release time: 2017 - 11 - 07
Description: Area: GuangdongIndustry: Shipping, PortsCommon power quality problems in the industry:     The gas discharge electric light source, switch power supply and DC bridge grab ship unloader, which are widely used in port terminals, have become the main harmonic sources of port terminals and have brought serious power quality problems.According to the harmonic test of some container quay and large portal crane equipped with VVVF in the port power system, most of them have 5, 7th harmonic injection systems in operation, and some of them have 11, 13th harmonic generation. The losses caused by it have been numerous. For example, problems such as fuse explosion, reactor overheating and burning, capacitor bulging, PT insulation breakdown, transformer output and life expectancy have occ...
Release time: 2017 - 10 - 16
Description: Hechi First People's Hospital is a state-level three-level general hospital directly under Hechi City that integrates medical treatment, first aid, teaching, scientific research, prevention, health care and rehabilitation. It is located in Yizhou, Guangxi Zhuang Autonomous Region . The hospital was founded in 1929, formerly known as Liujiang Public Hospital Yishan Branch, after years of vicissitudes honed in 2002 changed its name to Hechi City First People's Hospital. The hospital is now in charge of the medical aid and medical care in Yizhou and the emergency medical aid in many counties and cities such as Hechi, Luocheng, Liucheng, Liujiang, Xincheng and Huanjiang. Is the only hospital affiliated to the National Baby-friendly Hospital and Hechi City, which is the international emergency ...
Case name: LCSY series
Release time: 2017 - 12 - 06
Description: 1、Product useCapacitor in the reactive power compensation circuit are often subject to harmonic current, inrush current and overvoltage impact, resulting in the capacitor is easy to damage. Therefore, series reactor with a certain proportion, to suppress and absorb part of harmonic, can significantly improve the reliability and stability of the power supply system, in many cases, such as harmonic content, you must matching capacitors and reactors in series. The main function of series reactors is: 1 suppress the harmonic amplification, and filter out a certain proportion of the harmonic. 2 with the accurate collocation, the passive filter can be formed with the capacitor series and can filter out the harmonic of a certain time. 3 to inhibit the flow of the input capacitor, protect capacito...
Case name: LSY series
Release time: 2017 - 12 - 06
Description: 1.Product profileThe emergence of module products is the major change of reactive power compensation and filtering device, and is the mainstream of the future market, and is a promotion of service concept. LSY module unit independently developed and produced by Hongkong company. All parts selection are precision calculation, design, production, testing. Main module assembly of the cabinet body and the traditional cabinet has the advantages: greater capacity, easy to expand, easy installation, compact structure, layout is concise and beautiful; unit between the connecting hole, improve the quality of electric energy, extend the service life of electrical equipment; complete protection measures, such as over-voltage, under voltage, over heat, harmonic protection; product quality responsibili...
Case name: TMLSY series
Release time: 2017 - 12 - 06
Description: 1.Product introductionThe filter component is the investment and tangent element of the relative independent compensation and the loss function of the capacitor according to the load and the combination of the reactor demand configuration..2.Characteristic1 matching is more reasonable and more accuracy, the higher technical content is conducive to the harmonic absorption; 2 is a service to enhance: the same manufacturer, the same brand, easy after-sales service.3.Model description3.Model descriptionNote: other voltage levels, specifications can be customized according to user requirements.4.Application sampleSuch as the voltage 400V of a certain engineering system, the compensation capacity of 275kVAr is required, and the load is mainly based on 5 and 7 harmonics.. Reference selection is a...
Release time: 2017 - 12 - 06
Description: SYICD- T (M) SC product overviewSYICD-T (M) SC low voltage reactive power compensation device (referred to as device) is a new type of reactive power compensation product developed by our company. It innovates and improves on the basis of summarizing the characteristics of LV reactive power compensation products both at home and abroad, Novel, modular components, quick installation, commissioning simple, easy maintenance and overhaul. Configure our own self-developed compensation controller and various filtering modules or components, enabling intelligent control. Products comply with GB7251.1-2013, GB7251.12-2013, GB / T15576-2008 and other national standards, and passed the 3C certification, factories, petrochemicals, coal, metallurgy, airports, shipyards, railways, hospitals, residentia...
Case name: SYICD-APF series
Release time: 2017 - 12 - 06
Description: Basic principleActive power filter (APF:Active power filter) with parallel connected to the grid, through real-time detecting the load harmonic and reactive component and the PWM converter technology, and harmonic and reactive components of equal size, direction instead of the current injection in power supply and distribution system, the realization of function to suppress harmonic and dynamic reactive power compensation.Series product specification model SYICD series of active power filter specifications: stand-alone compensation capacity 15A ~ 300A, up to 10 units SYICD series of active power filter specifications: stand-alone compensation capacity 50A ~ 300A, up to 10 units Technical features●Real-time following, dynamic compensationThe harmonic current detection technique based o...
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