hotline: 0757-27881769(Hotline) 0757-27830137(Support)
  • Q shengye companies have what products? 2017 - 11 - 20
    Our business set research and development, manufacturing, sales and service in one, the products are widely used in power quality and distribution network systems, industrial power electronics, new energy and other industries.
  • Q What are the benefits of reactive power compensation? 2017 - 11 - 20
    In the power system, due to the lack of reactive power, the system voltage and power factor will be reduced, thus damaging the power equipment, serious voltage collapse will cause, the collapse of the system, resulting in large-scale power outages. In addition, the power factor and voltage reduction, but also make full use of electrical equipment, resulting in increased power loss, lower efficiency, limiting the transmission capacity of the line, affecting the safe operation of the grid and the user's normal electricityThe benefits of reactive power compensation:        ...
  • Q What is the difference between active and passive products? 2017 - 11 - 21
    Active products is the use of power electronics technology, through the controller to quickly calculate, real-time dynamic fast filtering and reactive power compensation, powerful;Passive products are capacitors, inductors and other passive components through the combination of reactive power compensation devices. Role: reactive power compensation, improve the power factor.
  • Q How many harmonics can the active filter filter out? 2017 - 11 - 21
    2 ~ 25 times, and can come with reactive power compensationThe company is located in:
  • Q Active filter life expectancy? How long warranty? 2017 - 11 - 21
    The average time between failures is 10,000 hours and the warranty period is based on the contract.
  • Q What are the advantages of active filters? 2017 - 11 - 21
    1, modular design: easy expansion, maintenance, capacity adjustable;2, Independent module design: Dynamic active filter compensation device when multiple parallel operation, the use of independent module operation mode, the operation of each module without affecting each other.3, building block function design: the function of each module can be set independently according to different customer needs;4, active filter compensation device should have three independent filtering and reactive power compensation.5, since the start function: no need to watch, the module shutdown / power failure and ...
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Address: 4th Road,Lunjiao Town,Shunde Foshan City,Guangdong Provinec,China
Phone:0757—27881769
fax:+86 0755-2788 8009
Zip code:330520
Email:shengye@shengye.com
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