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Company News
china latest news about 40GP OPzV Battery to Asia

40GP OPzV Battery to Asia

[2017-11-11 14:21:34]
40GP OPzV 2V300AH and 12V200AH batteries shipped to Asia for communications equipment projects. Designed with colloidal electrolytes and tubular positive plates, the OPzV range combines the advantages of a valve-regulated battery (maintenance-free) and open cell (float / cycle life) with application... Read More
china latest news about 11.11 Shopping Carnival Sale Promotion

11.11 Shopping Carnival Sale Promotion

[2017-10-17 17:25:38]
Chinese 11.11 Shopping Carnival is coming soon, in order to reply all our clients' support during the past, we hold a big sale promotion activity " Buy UPS, Get Free IPHONE 8 " to celebrate the festival. The valuable gifts are limited, welcome to contact us early for an order. Promotion Date: 1st ... Read More
china latest news about Happy Mid-Autumn Festival & National Day

Happy Mid-Autumn Festival & National Day

[2017-09-29 11:39:11]
Mid-Autumn Festival and National Day is approaching, we would take this opportunity to wish all our customers and suppliers a happy Mid-Autumn Festival and National Day ! Our Mid-Autumn Festival and National Day holiday time will start from October 1th to October 8th. Read More
china latest news about What is UPS power conversion time and how to choose?

What is UPS power conversion time and how to choose?

[2017-09-22 17:58:58]
UPS power supply's main function is to provide the voltage in power when the normal function and recharge the battery, when the mains failure by the battery power supply to provide ac power to the load.So from the mains switch to the battery or from the battery state the time required to switch to ... Read More
china latest news about Green energy resource

Green energy resource

[2017-07-07 16:20:43]
UPSEN green energy system, adopting the advanced power electronic transform technology, collection of solar power, fuel cells, energy storage system as a whole, efficient green renewable energy to provide stable and reliable, even in the deep desert, still can feel UPSEN surge of green energy. Read More
china latest news about DRAGON BOAT FESTIVAL

DRAGON BOAT FESTIVAL

[2017-05-26 14:54:49]
Dragon Boat Festival is a traditional Chinese festival, happening on the fifth day of the fifth month lunar of the Chinese Lunar calendar. During the Dragon Boat Festival, we can eat rice dumplings, especially in the southern rivers, lakes and more places where people gather to watch dragon-boat ... Read More
china latest news about Brunei Client visit

Brunei Client visit

[2017-05-26 10:28:24]
Brunei Client are very satisfied with the quality of our Modular UPS products. Read More
china latest news about Kyrghyzstan Client visit

Kyrghyzstan Client visit

[2017-05-18 15:51:44]
Kyrghyzstan customer comes for a negotiation for UPS order, he is highly satisfied with our quality and UPS performance. Read More
china latest news about Singpore Client visit

Singpore Client visit

[2017-05-17 11:44:28]
Singapore Client are very satisfied with the quality of our online UPS products. Read More
china latest news about Difference between PWM and MPPT Controllers

Difference between PWM and MPPT Controllers

[2017-05-04 15:00:22]
Which One is better ? PWM Controller or MPPT Controller? Difference between PWM and MPPT Solar Charge Controllers? MPPT Controller is at least 30% more efficient than PWM Controller i.e. with MPPT you get 30% more output of your solar power system. Why MPPT Controller is Better than PWM Controller? ... Read More
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