Tell : 0086 135 1058 5626            E-mail :  info@nasn.cn
News
You are here: Home » News

News and Events

  • AC vs DC charging curve
    With a DC charger, the direct current can flow into the battery directly, while with an AC charger, the electricity has to be converted to DC first. This process will always take more time as the onboard charger can only take so much electricity at a time. Read More
  • AC vs DC current
    AC stands for “Alternating Current” and it, well, alternates as it changes direction periodically, DC stands for “Direct Current” and flows in a straight line. Without getting too technical, AC can be transported over long distances more efficiently, so this is why it flows out of your socket at you Read More
  • Why are EV motors AC not DC?
    These motors use an electronic commutator/inverter instead of the brushes. Compared to DC motors, the advantages of AC motors are high efficiency, less maintenance, higher reliability, and regenerative capability that enables braking energy to be returned to the batteries. Read More
  • Why do EV chargers slow down at 80%?
    You may be wondering why your EV's charging speed slows down when your battery is around 80% capacity. It's not your battery broken. It's just your EV's way of maintaining health and longevity. Charging increases the temperature of EV batteries, and the higher the amps and voltage, the more heat is Read More
  • What is the lifespan of an EV charger?
    We know that industry experts predict the expected charger lifespan to be approximately ten years. External factors cause the most damage to electric car chargers. Read More
  • Can two cars use the same charger?
    Fast chargers have two plugs – normally the CCS and CHAdeMO – but only one car can be charged at a time. If the fast charger is being used by another driver who's already plugged in, don't attempt to initiate a charge session with the other plug. You'll end the other driver's charge. Read More
  • AC charger power sharing with house other load
    Power sharing is a firmware feature that allows up to AC charger to share power and charge house other loads at once. Charge power is intelligently distributed across multiple Wall Connectors to minimize charge time for each vehicle and increase energy throughput, while always ensuring that limits i Read More
  • Shenzhen International Charging Station and Exchange Station Exhibition
    The 6th Shenzhen International Charging Station and Exchange Station Exhibition in 2023, abbreviated as Shenzhen Charging and Exchange Station Exhibition CPSE is jointly organized by the Charging and Exchange Hundred People Association, China Charging Station Network, and Heli Exhibition! Simultaneo Read More
  • Why is loading balancing important for charging?
    Dynamic load balancing is a feature that constantly monitors changes in energy use on your circuit and automatically allocates the available capacity to different appliances. It balances energy use and adjusts the charging output to your electric car in response to changes in electricity load. Read More
  • Total 70 pages  Go to Page
  • Go

ABOUT NASN

GUANGZHOU NASN POWER CO.,LTD is a professional EV charger, DC power supply and battery storage solution provider and enterprise in China, a wholly owned subsidy of NASN ELECTRONICS (HONGKONG) CO., LIMITED.

QUICK LINKS

PRODUCT CATEGORY

CONTACT US

   Contact person : Florence
   Tell : +86-20-86857678
    Phone : +86-135 1058 5626
    QQ : 28243245
    E-mail : info@nasn.cn
Copyright ©️ 2025 GUANGZHOU NASN POWER CO., LTD.  Technology by LeadongPrivacy Policy. Sitemap.